Output for driving headphones

iFi Audio Pro iESL Headphone Amp for Electrostatic Headphones.  The Pro Series iESL electrostatic headphone amplifier from iFi AUDIO offers transparency and an ultra-wide frequency range. It works with all Stax, Sennheiser Orpheus, and electrostatic headphones. Drive Your Electrostatic Headphones to the Max and Use with a Headphone Amp: iFi Pro iESL Energizer Charges Your 'Phones, Supplies Needed Extra Voltage, Yields Incredible Transparency Drive your electrostatic headphones with the iFi Pro iESL Electrostatic Headphone Energizer and experience the phenomenal transparency, ultra-wide dynamics, and natural musicality for which the style is renowned. Offering perfect bias, impedance, and termination matching with every electrostatic ‘phone around, Pro iESL paired with a high-end headphone amplifier supplies the proper extra-high-tension voltage required by electrostatic headphones – something conventional amplifiers cannot offer. Pro iESL "energizes" the electrostatic plates in your ‘phones, giving them the power they need to operate at peak potential. A hand-wound permalloy core transformer, capacitive battery supply, and bias voltage generator do the work so all you have to do is listen to what you've been missing. iFi Pro iESL is the flagship your electrostatic need and deserve. 100% Music Direct Guaranteed. Please note: iFi Pro iESL is strictly for use with electrostatic headphones and needs to be paired with a headphone amplifier. Maximum Output voltage:   640V RMS (16Ω/20V in)  320V RMS (64Ω/20V in) Frequency Response: 5Hz-50kHz (-3dB) Input Voltage (Pro iESL): 5V-9V/1A max Input Voltage (iPower): AC 85-265V, 50/60Hz Power Consumption: < 1W Dimensions (DWH): 8.4" x 8.1" x 2.5" Weight: 5.5 lbs.  Bought in 09/2019 - Mint Condition -  Sold with full set of accessories and original box.  Still under Manufacturer Warranty (IFI Audio)

Wireless Earbud, Bluetooth 5.1 Headphones Sport Wireless Bluetooth Earphones in   Description Hi-Fi Stereo Deep Bass and CVC8.0 Noise Cancelling: Equipped with advanced chip with AAC audio codex and premium 14.2mm dynamic driver, wireless earbud deliver professionally-tuned immersive crystal-clear sound with a silky treble, smooth mid and punchy bass. Bluetooth headphones are also combined with CVC8.0 noise reduction design and high quality microphone which can filter out outside noise, allowing you to fully enjoy crystal clear calls and immerse yourself in the wonderful world of music.,Bluetooth 5.1 Technology [2021 New] and One-Step Auto Pairing: Wireless headphones adopt advanced Bluetooth 5.1, which offers you an unparalleled audio experience with faster transmission speed, stronger connection stability, and longer range of bluetooth with no signal loss. Taken from the charging case, bluetooth earbud will be paired with each other automatically, and just select i21 on bluetooth list on your device to connect. In a matter of seconds, you are in euphonic music world.,Ultra-lightweight Earhook Original Designed for Sport: Adjustable, soft and secure fit silicone ear hooks ensure the sports earbud stay comfortably firm in place when doing sports. Equipped with 3 pairs of different sizes of spare ear caps. Even do strenuous exercise, the wireless earphones will not fall off. IPX7 waterproof effortlessly protects the sport headphones from heavy rain or sweat during intense workouts and all-weather conditions. Ideal for sports, running, jogging, travel etc.,Type-C Fast Charge and Individual LED Power Display: Bluetooth headset can get 8 hours play back from a single charge. Lightweight charging case supports 5 times of recharging for earbud wireless headphones, gives up to 48 hours continuous music time. The upgraded Type-C charging port can provide faster and safer charging. LED power display on the case can help check the charging status of ear buds wireless earbud and charging case. Free to enjoy songs, movies and gaming that will never stop!,Touch Control, Stereo and Mono Mode: Features with touch control sensors, bluetooth headphones wireless allows you to conveniently power on/off, play/pause, skip songs, answer/hang up, adjust volume and access other functions at the touch of a button. Free your hands completely when youre busy doing exercise, driving or running. Besides, bluetooth earbud wireless not only can be worked together for stereo music, but also can be worked independently. Design for business and commute. About us Payment Nous acceptons les paiements par l'une des méthodes suivantes: PayPal Shipping Nous expédions dans les 1 à 3 jours ouvrables suivant le paiement, généralement plus tôt. Nous utilisons une sélection de services d'expédition locaux. Nous ne livrons pas à des boîtes postales. Livraison Gratuite en France Métropolitaine Via Service postaux / Colissimo / Chronopost / UPS / Colis privé / DHL / royal Mail / amz logistics Free Delivery in Metropolitan France Return Bonjour, pour un retour produitVous devez:Accéder à votre historique et détails de commandes, depuis votre compte client.Sélectionner la commande contenant le produit que vous souhaitez renvoyer.Ajouter une explication dans message.Puis validez "Retour produit" Un message de validation de votre demande, vous sera confirmé ou refusé dans la page "Retour produit" de votre compte, dans les plus brefs délais.N'oubliez pas queLe produit doit être neuf, non porté et dans son état d'origine.L'étiquette comportant la description de la matière ainsi que son code-barres doit être présent sur le produit.Le carton (ou enveloppe) de transport doit être retourné par celui-ci.Votre nom, prénom et adresse ainsi que votre numéro de commande doit figurer dans votre colis.Tout objet retourné fera l'objet d'une inspection par nos soins, nous nous réservons le droit de vous retourner le produit sans le rembourser si celui-ci ne respecte pas ces conditions Copyright © GetProduct.io 2020.

Wireless Earbuds - MotsFit Bluetooth in Ear Headphones - IPX6 Waterproof Wireles   Description Fantastic Immersive Sound Quality - Wireless earbuds with built-in microphone deliver outstanding music quality and sound stability. Wireless earbuds make you can listen to your favorite playlist, podcasts, video or audio content, or answer calls without being disturbed by interferences or background noise.,Ultra Lightweight and Ergonomic Design - Bluetooth earbuds are made for the most comfortable of listening experiences yet. Based on the unique ergonomic earfin design feature they are engineered specifically to disperse pressure, ensuring optimum wearing comfort, its not easy to loose or fall out when you make exercise. Besides, Equipped with 3 pairs of different sizes (L/M/S) of spare ear caps for options.,Long Playtime and Lasting Battery - MotsFit Wireless headphones with microphone have a built-in battery and a charging case that provides up to 35hours of uninterrupted playtime. Bluetooth headphones perfect for Sports, running, fitness, traveling, workout, driving, meeting etc.,IPX6 Waterproof and Digital Battery Display - Our wireless sport earbuds are made of high quality waterproof materials, multi-process design headphone body, high specification waterproof test, IPX6 waterproof can effectively prevent the earphones from the damage of sweat and raindrops.Besides, built-in dual LED display, these allow you to grasp the power of the charging case and the charging status of the earbuds in real-time.,One Step Pairing and Widely compatible - These professional wireless earphones use 5.0 Bluetooth technology that will connect automatically to the last paired device when you open the charging case. Bluetooth earphones pair with smart devices via BluetoothWireless bluetooth Earbuds Compatible with most Bluetooth music players, including iPhone, Samsung, Huawei, Xiaomi, Android smartphones, PC and Mac About us Payment Nous acceptons les paiements par l'une des méthodes suivantes: PayPal Shipping Nous expédions dans les 1 à 3 jours ouvrables suivant le paiement, généralement plus tôt. Nous utilisons une sélection de services d'expédition locaux. Nous ne livrons pas à des boîtes postales. Livraison Gratuite en France Métropolitaine Via Service postaux / Colissimo / Chronopost / UPS / Colis privé / DHL / royal Mail / amz logistics Free Delivery in Metropolitan France Return Bonjour, pour un retour produitVous devez:Accéder à votre historique et détails de commandes, depuis votre compte client.Sélectionner la commande contenant le produit que vous souhaitez renvoyer.Ajouter une explication dans message.Puis validez "Retour produit" Un message de validation de votre demande, vous sera confirmé ou refusé dans la page "Retour produit" de votre compte, dans les plus brefs délais.N'oubliez pas queLe produit doit être neuf, non porté et dans son état d'origine.L'étiquette comportant la description de la matière ainsi que son code-barres doit être présent sur le produit.Le carton (ou enveloppe) de transport doit être retourné par celui-ci.Votre nom, prénom et adresse ainsi que votre numéro de commande doit figurer dans votre colis.Tout objet retourné fera l'objet d'une inspection par nos soins, nous nous réservons le droit de vous retourner le produit sans le rembourser si celui-ci ne respecte pas ces conditions Copyright © GetProduct.io 2020.

Viva Audio VIVA Solista 845 MKIV SET speakers amplifier. État: "Occasion" I am selling a speakers valves amplifier (SOLISTA) hand made in Italy by VIVA Audio in 24 January 2019. VERY GOOD CONDITION. two 6SN7GT and two PSvane CV181 TII two 6C45Pi electro-harmonic GOLD 2 new 845 PSvanne (ElROG 845 tubes are not included) Remote control all metal 3 RCA inputs, 1 XLR input, 1 Direct input. Hybrid power supply (diode+845). SR BLUE Fuses. All original full wood box. Woofer (SUB) RCA output. Low noise for sensitive speakers (actually Voxativ Hagen + Z.Bass). Very good also with headphones RAAL SR1a or Abyss or SUSVARA (I can provide the 4XLR connections box). IEC 240v.

Table de mixage monophonique 5 canaux Bastl Instruments Dude, très bon état. Peut fonctionner avec quatre piles AA ou une alimentation externe, et il est presque aussi petit que sa batterie. Le mixeur est monophonique, mais il peut piloter vos écouteurs. Son entrée et sa sortie mini-jack offrent la possibilité de mixer 5 canaux audio. Chaque canal dispose d'un bouton de sourdine dédié et d'un gain jusqu'à +20 dB pour amplifier les signaux faibles et saturer les signaux de niveau ligne. Il peut également être transformé en un générateur de sons en renvoyant la sortie à l'entrée via un égaliseur passif et d'autres circuits simples. - Table de mixage monophonique 5 canaux - Bouton de gain jusqu'à +20 dB (10x) pour chaque canal - Bouton de sourdine dédié par canal - Double sortie mono pour piloter des écouteurs - Dimensions: 75 x 70 x 45 mm - Alimenté par 4 piles AA ou un adaptateur externe 9-12VDC ------------------------------------------------ Bastl Instruments Dude 5-channel monophonic mixer, very good condition. Can run on four AA batteries or an external power supply, and it's almost as small as its battery pack. The mixer is monophonic, but it can drive your headphones. Its mini-jack input and output offer the ability to mix 5 audio channels. Each channel has a dedicated mute button and up to +20dB gain to boost weak signals and saturate line-level signals. It can also be transformed into a tone generator by feeding the output back to the input through a passive EQ and other simple circuits. - 5 channel monophonic mixer - Up to +20dB (10x) gain knob for each channel - Dedicated mute button switch per channel - Dual mono output for driving headphones - Dimensions: 75 x 70 x 45 mm - Powered by 4x AA battery or external adaptor 9-12VDC En savoir plus

For sale Oppo HA-1 DAC & headphone amplifier. The amplifier has been very well taken care of (still has the original screen protection film) and is in very good condition (minor imperfection in the upper right corner next to potentiometer - hardly visible, check pics). Exquisite build and fantastic quality. Included:  - Oppo HA-1 DAC & headphone amplifier  - Remote control  - Power cord (EU)  - USB cable  - SPDIF coaxial cable The item will be carefully packed and sent via tracked and insured shipping. HIGH PERFORMANCE AUDIO - Discrete Class A Amplifier A Class A amplifier conducts signal over the entire range of the input signal cycle. The output transistors are biased to operate in their most linear range, and there is no crossover distortion caused by switching the signal between two push-pull devices. The HA-1's power amplification circuit for the headphones is Class A built with discrete transistors. The discrete design allows us to hand-pick and match the best parts to build the HA-1. - Toroidal Power Supply A toroidal power transformer offers superior power efficiency and much lower exterior magnetic fields over traditional laminated steel core transformers. The HA-1's toroidal linear power supply provides a very clean and robust power source to the audio components. - Fully Balanced Design The internal analog audio signal path of the HA-1 is fully balanced. For digital audio, the signal runs in balanced mode all the way from the DAC to the output jacks. Balanced analog input is kept intact, and single-ended input is converted to balanced at the input buffer. All single-ended outputs are derived from the balanced signal as well. The balanced design provides better common-mode noise rejection and improves signal quality. The balanced headphone output provides twice the voltage and four times the power of the single-ended output, enabling the HA-1 to drive the most power hungry headphones. It also provides better channel seperation by eliminating the common ground return path. - ESS Sabre32 Reference DAC The DAC is one of the most important components for digital audio playback. The SABRE32 Reference ES9018 from ESS Technology is the world’s best performing 32-bit audio DAC solution targeted for high-end consumer applications and professional studio equipment. With the ESS patented 32-bit Hyperstream™ DAC architecture and Time Domain Jitter Eliminator, the SABRE32 Reference DAC delivers an unprecedented DNR (Dynamic Range) of up to 135dB and THD+N (Total Harmonic Distortion plus Noise) of -120dB, the industry’s highest performance level that will satisfy even the most demanding audio enthusiast. To learn more about the technologies behind the exceptional performance of the SABRE DAC, please read the SABRE Technical White Paper. OPPO HA-1 4.3" information display - Clean Signal Path The HA-1 uses an analog potentiometer (the familar volume knob) to control the volume. By avoiding re-digitizing the audio signal for volume adjustment, the HA-1 provides a clean signal path for the audio. At the same time, the convenience of modern digital volume control is not lost - a remote-controlled motor turns the volume knob and a 10-bit analog-to-digital converter samples the signal to display a numeric dB level. - Made for iPod®, iPhone® and iPad® The HA-1 passes Apple's "MFi" certification and is compatibile with the latest iPod, iPhone and iPad to be used as the digital audio output accessory of these devices. By tapping directly into the digital audio signal of these devices and converting the audio to analog using the high performance SABRE32 Reference DAC, music from your favorite portable device will sound its best. - Wireless Audio via Bluetooth The HA-1 supports Bluetooth Advanced Audio Distribution Profile (A2DP) with both the standard and aptX® high quality codec. Simply pair your phone with the HA-1 and set music free

Bonjour, je vends un amplificateur portable - Headhamp Pico en argent - avec un DAC intégré. Ce dernier peut fonctionner via batterie ou secteur. Chargeur américain fourni avec un adaptateur FR. L’amplificateur permet de bénéficier d’une meilleure qualité sonore à partir d’appareils qui ont une sortie en jack 3.5mm. Très utile pour des casques à forte impédance. Appareil fait main de très bonne qualité. Provient des États Unis et est numéroté (numéro 1178) Se vend en ce moment au prix de 500 dollars quand le produit n’est pas sold out. Il présente deux rayures, une sur le dessus et une très fine sur le dessous, (voir photos) mais le produit est en bon état général et parfait état de fonctionnement. N’hésitez pas à me demander si vous avez besoin de plus d’informations. Hello, I am selling a portable amplifier - Headhamp Pico in silver - with a built-in DAC. It can operate via battery or mains power. An American charger is included with a French adapter. The amplifier enhances sound quality from devices with a 3.5mm jack output. It's very useful for high-impedance headphones. This is a handcrafted device of very good quality. It comes from the United States and is numbered (number 1178). It has two scratches, one on the top and a very fine one on the bottom (see photos), but the product is in good overall condition and perfect working order. Feel free to message me if you would like more information. En savoir plus Collaboration commerciale.

For sale used iBasso DC04 USB-C balanced DAC and audio amplifier, with little use and in excellent condition. Basso DC04 2xCS43131 DSD Android USB Type-C to 4.4mm Headphone Amplifier Decode Cable Description DC04, the second-generation decoder amplifier, dual DAC true balanced decoding amplifier cable Double CS43131 decoder chip Bottom noise THD + N 32 Ω @ 195 mw 4.4mm balanced interface Dual DAC balanced decoding amp cable opens a new era of sound quality for mobile phones DC04 uses two high-performance HiFi decoding chips CS43131 to build a 4-channel DAC true balanced output line, which can significantly improve the resolution and channel separation, and present rich sound details. Cirrus Logic's next generation CS43131 with MasterHIFI™ technology has great potential and sweet and pleasant sound. DC04 double DAC design, double material, to ensure the second generation of decoder cable with high quality sound. True gold is not afraid of fire, hard power is not afraid of PK Indicators are not the only way to verify sound quality, but they do tell you a lot about the quality of a product's design. Signal-to-noise ratio: 133 dB, bottom noise The above are AP measurement indicators, stand out in the decoder cable products! Based on super group index, adjust the charming voice The core index of DC04 audio is superior to others, with a signal-to-noise ratio of 133dB and THD+N reaching 0.00032%, leaving the similar products far behind. Even compared to high-end HIFI players, it does not fall behind. Based on the outstanding indicators, the DC04 has been tuned hundreds of times to produce an amazing sound. The background noise reaches the level of Nano volt, approaches zero, and is clean and transparent In AP practice, DC04 bottom noise small than 0.9μV(900nV), be ahead of the similar kind products. The outstanding bottom noise control allows the DC04 to maintain a clean sound base and immerse listeners in the music. Japan Pentaconn original 4.4mm interface, high-quality interface, achieve good audiophile sound On the DC04, we adopted the original high-quality 4.4mm balanced interface from Japan Pentaconn. The price is high, but it has excellent sound effects, reliable stability and longer service life. 4-channel DAC true balanced output, 195mW@32Ω, even more powerful Thanks to DC04's internal 4-channel DAC true balanced output line, the output power is more than 1.5 times that of DC01 under a 32Ω load, reaching an astonishing 195mW, and even hard-to-push in-ear headphones can do well. Under a load of 300Ω, the maximum output level is as high as 4Vrms, which is more outstanding than some mainstream players, and it is also handy for large impedance headphones. Do not miss every detail, the use of a satisfactory experience The metal case of the DC04 adopts a wiredrawing process, with a delicate look and attractive touch, comparable to high-end HIFI players. Select 4 strands copper-plated silver audiophile cable, bring you a more comfortable experience. From Android phones to computers, it can meet the needs of all scenarios DC04 adopts type-C interface and uses standard UAC2.0 sound card chip, which is not only compatible with most Android phones and tablets in the market, but also can connect to Apple /Windows computers through the C-A adapter, easily realizing external decoding. Plug and play, get up anytime, anywhere. Provide exclusive APK software, realize 64 level hardware volume adjustment Mobile phones usually use software algorithms to adjust the volume, which is only about 10 levels in general. The volume range of each level varies greatly, making it difficult to provide fine adjustment. The output level of DC04 is as high as 4Vrms, which can be very loud even if the phone is only 1. To this end, we wrote a

    iFi Audio Micro iDSD DAC and Headphone Amp - with Pre amp Variable out. There is nothing like the micro iDSD. It is literally, out of this world. It is the only DAC in the world (at any price) to play True Native Octa-DSD512/PCM768/Double DXD. Its Perfect-Match means it can be fine-tuned to any headgear from IEMs all the way through to large headphones. Its 8v/4000mW output makes it one of the most powerful headamps to drive even the most hungry of headphones with ease. iFi has forged an enviable reputation for being at the forefront of computer audio technology. The micro iDSD has just made another leap, an Octa-Leap to be precise. With its special Dual-Core Burr-Brown native DSD/PCM chipset at the heart, the micro iDSD is capable of True Native PCM768, Octa-Speed DSD512 and 2x DXD; it is simply out of this world. The micro iDSD has 3 different power modes Eco, Normal and Turbo. Capable of 4000mW, 1000mW or 250mW, the micro iDSD is able to drive the full gamut of headphone and amplifiers alike. With iEMatch there to dial to suit any IEM, the micro iDSD has redefined the headphone amplifier class. Used along with the analogue volume control, the diminutive size of the micro iDSD belies its uncanny ability to drive virtually anything and everything! SmartPower® is the micro iDSD’s onboard recharging feature for Smartdevices. Its 4800mAH battery is able to fully recharge an iPhone two-times. Compatible with Apple and Android, phones and tablets, it is another example of iFi’s commitment to customer needs – enjoy high-end audio on the go without worrying about the phone going flat. iFi’s iCAN and iTube have already achieved widespread acclaim, so much so that their core features including 3D Holographic and XBass have become renowned in their own right and imitated by others. In the micro iDSD, for the first time in an iFi product, it features XBass and 3D Holographic for Headphones and Speakers. All these features are still executed in the analogue, not digital domain to preserve the original music format. And so much more….with the amazing Crowd-Design program, we are over the moon that you, the customer was central to the development of the micro iDSD. The micro iDSD is literally bursting with features – such as Direct/Pre-Amp, 3.5mm input, SPDIF Input/Output and much, much more. You will have to see it to believe it.   Specifications:     Item Description Remarks Inputs/Outputs     Inputs (rear) USB 2.0 type A “OTG” Socket (with iPurifier® technology built-in) Compatible with computers (Apple/Win/Linux), iPhone, iPod Touch, iPad and Android Devices, camera kit or USB-OTG cable required. (Full USB3.0 port compatible)   Intelligent SPDIF® Coaxial 3 Way combo SPDIF port (Coaxial In/Out; Optical In); Up to 192kHz PCM   SPDIF Optical         Outputs (rear) Audio RCA L+R     Intelligent SPDIF® Coaxial Up to 192kHz PCM       Output (right side) SmartPower® Socket Fast charge all portable devices. Compliant with USB Battery Charging Standard 1.2 – 5V @ 1.5A             Controls     Controls (front)     - HP Output Audio 6.3mm Headphone Jack   - Volume with Power On/Off switch Precision analogue volume control - 3.5mm Input   Auto disable the digital section when this is in use - X-Bass® On/Off   - 3D Holographic Sound® On/Off Auto-switching for Speakers® and Headphones® (two separate and distinct circuits)       Controls (left side)     - Power Mode Turbo, Normal, Eco Computer controlled power and gain scaling - Polarity Normal/Inverted   - Filter 3 positions, 6 filters (see filter section below)       Controls (bottom)     - Line Direct/Preamplifier Preamplifier function Enable/Disable, 0/9dB gain selectable Fixed 2V or variable with up to 5V available - iEMatch® Perfect-matching circuit for IEMs (eliminate hiss) Off / High Sensitivity Headphone / Ultra Sensitivity Headphone             DAC section     DAC Dual-core DSD, DXD, PCM DAC by Burr Brown 2-DAC Chip; 4-Channel; 8-Signals, custom interleaving for maximum SNR   Bit-Perfect DSD processing, Bit-Perfect PCM processing         Clock Ultra low jitter GMT computer controlled Femto Clock RMS jitter 12kHz – 1MHz       Audio Formats DSD 512/256/128/64 24.6/22.6/12.4/11.2/6.2/5.6/3.1/2.8 All native decoding, no internal hardware conversion   DXD 2x/1x 768/705.6/384/352.8kHz All native decoding, no internal hardware conversion   PCM 768/705.6/384/352.8/192/176.4/96/88.2/ 48/44.1kHz All native decoding, no internal hardware conversion       Filters     - PCM Bit-Perfect Processing/Minimum Phase/Standard Digital filters selectable - DSD Extreme/Extended/Standard Range Analogue filters selectable - DXD Bit-Perfect Processing Fixed analogue filter             Specifications (DAC Section)     Dynamic Range (Line) >117db(A)   THD & N (0dBFS Line)   Output Voltage (Line) >2V   Output Impedance (Zout)   Jitter (correlated) Below AP2 test set limit               Headphone Power Output     HP Amp Output Power (max) Power (continuous.) - Turbo mode 10.0V/4,000 mW @ 16 Ohm >1560 mW @ 64 Ohm - Normal mode 5.5V/1,900 mW @ 16 Ohm >950 mW @ 32 Ohm - Eco mode 2.0V/500 mW @ 8 Ohm >250 mW @ 16 Ohm             Specifications (Headamp Section)     Dynamic Range (HP) >115dB(A) (Eco Mode, 2V Out)   THD &N (HP 500mW/16R)   Output Voltage (HP) >8V (Turbo Mode)   Output Impedance (Zout)   Maximum Output Power 4,000mW @ 16 Ohm Load when using sinewave testing the iDSD micro may engage protection circuits Continuous Output Power 1,000mW @ 64 Ohm Load  

Récepteur émetteur audio sans fil Bluetooth V5.0 Adaptateur musique HiFi RCA SH Description: 2 in 1 Bluetooth Transmitter & Receiver, as a Bluetooth Audio Transmitter, B6 is specially designed for the Audio Devices (such as MP3, MP4, TV and PC, etc.) without Bluetooth function. You can connect the Bluetooth Transmitter to the audio devices without Bluetooth function via the included 3.5mm Audio Plug, changing these audio devices into Bluetooth-enabled audio devices, and making it work with Bluetooth-enabled Headset and Speaker; as a Bluetooth Audio Receiver, B6 is specially designed for Car Stereo systems and Home Audio System. It can change the traditional Car Stereo systems and Home Audio System into Bluetooth-enabled ones, and easy to pair with Bluetooth-enabled Smart Phones, laptop, tablet, etc. With this product, you can greatly enjoy music from your phone, laptop, tablet without the hassle of cables. B6 2 in 1 Bluetooth Transmitter & Receiver will give you much fun and convenience. Features: [Receiver Mode]  B6 Bluetooth Receiver change the traditional speakers into Bluetooth-enabled ones. After paired, play music wirelessly from your Bluetooth-enabled Smart Phones, Laptop, Tablet and more without the hassle of cables. Support Automatic Re-connection. [Transmitter Mode]  B6 Bluetooth Transmitter is specially designed for the Audio Devices (such as MP3, MP4, TV and PC, etc.) without Bluetooth function. You can connect the Bluetooth Transmitter to the audio devices via the included 3.5mm Audio Plug, changing these audio devices into Bluetooth-enabled audio devices, and making it work with Bluetooth-enabled Headset and Speaker. [ANC Noise Reduction & AEC Echo Cancellation]  Support Noise Suppression and Echo Cancellation, offering you Magnificent Stereo Sound & Wonderful Sound Quality. [Strong Compatibility] Compatible with Android & IOS smart phones and PAD, almost all Bluetooth-enable Audio Devices, and Stereo System with 3.5mm port. [Low Power Consumption]   Built-in 600mAh Battery ensures up to 8 hours working time, you can enjoy wireless free all day long. Simple use, no need to download any APP. Specification: Support protocol: A2DP, AVRCP, HFP, SPP HID Receiving working current: ≤ 43MA Transmitting working current: ≤ 60MA Standby current: ﹤18MA Built-in battery: polymer 600MAH Charging current: 300MA Life time: ﹥8H Bluetooth distance: ﹥10M (open place) Charging method: Micro USB 5V/0.5A Output connection mode: 3.5MM stereo interface Input connection mode: 3.5MM stereo interface Compatible: Android, IOS system mobile phone and PAD, and all Bluetooth audio equipment, audio equipment with audio input interface Feature: 1.Embedded ARM926EJ-S core, 4KB lcache and 4kB Dcache 2.Support stereo codec 3.Support HFP, HSP, A2DP, AVRCP, and SPP configuration files 4.Noise reduction and echo cancellation 5.Multi-band equalizer configuration 6.Support for packet loss concealment 7.Multipoint HFP and A2DP 8.Support voice prompt 9.Integrated lithium-mode battery charger supports 300 mA fast charging and over-discharge protection 10.Support audio equipment with audio input to realize wireless audio reception and transmission 11.Support automatic search and connection of Bluetooth devices to achieve wireless audio transmission 12.Built-in AEC noise cancellation and ANC noise cancellation circuit, gorgeous stereo sound, more pure sound quality 13.Built-in enhanced signal transmission circuit, fast and stable connection 14.Compatible with dual lossless audio formats 15.Support AUX OUT, Earphone 16.Automatic memory connection function, simpler operation and more convenient connection 17.Built-in battery, long battery life 18.Bluetooth 2.1, low power consumption 19.Real voice prompts, simple and clear operation 20.Smart compatible, Android, IOS system mobile phone and PAD, and all Bluetooth audio devices 21.Support to connect 1 mobile phone 22.The product connection is simple, without any cumbersome driving and downloading APP Package List: 1x B6 Bluetooth transceiver 1x one-to-two audio cable 1x 3.5MM audio cable 1x Micro USB power cable 1x operating instructions Payment Nous n'acceptons que Paypal comme moyen de paiement. L'article sera envoyé dans 24 heures suivant le paiement reçu du lundi au vendredi, et les commandes reçues le samedi et le dimanche seront affichées le lundi suivant. Shipping Nous fournissons des choix multiples pour les méthodes d'expédition et la date d'arrivée estimée, mais veuillez comprendre que nous ne pouvons pas contrôler la condition d'expédition actuelle et la date d'arrivée. Terms of Sale Si vous n'êtes pas satisfait de votre achat, contactez-nous sans hésiter. Les articles peuvent être retournés dans 30 jours en état inutilisé, nous effectuerons un échange et un remboursement une fois que nous aurons reçu l'objet. Gardez les étiquettes entières et les éléments propres sans saveur, si non nous n'accepterons pas le retour. About US Si vous avez des questions, contactez-nous par l'intermédiaire de l'onglet «Demandez-nous un vendeur» au bas de la page d'inscription. Répondre à votre satisfaction est la chose la plus imotante pour nous, nous souhaitons résoudre chaque problème pour vous. Et laissez-nous une note de  5 étoiles  si vous vous sentez heureux de notre produit et service. Description: 2 in 1 Bluetooth Transmitter & Receiver, as a Bluetooth Audio Transmitter, B6 is specially designed for the Audio Devices (such as MP3, MP4, TV and PC, etc.) without Bluetooth function. You can connect the Bluetooth Transmitter to the audio devices without Bluetooth function via the included 3.5mm Audio Plug, changing these audio devices into Bluetooth-enabled audio devices, and making it work with Bluetooth-enabled Headset and Speaker; as a Bluetooth Audio Receiver, B6 is specially designed for Car Stereo systems and Home Audio System. It can change the traditional Car Stereo systems and Home Audio System into Bluetooth-enabled ones, and easy to pair with Bluetooth-enabled Smart Phones, laptop, tablet, etc. With this product, you can greatly enjoy music from your phone, laptop, tablet without the hassle of cables. B6 2 in 1 Bluetooth Transmitter & Receiver will give you much fun and convenience. Features: [Receiver Mode]  B6 Bluetooth Receiver change the traditional speakers into Bluetooth-enabled ones. After paired, play music wirelessly from your Bluetooth-enabled Smart Phones, Laptop, Tablet and more without the hassle of cables. Support Automatic Re-connection. [Transmitter Mode]  B6 Bluetooth Transmitter is specially designed for the Audio Devices (such as MP3, MP4, TV and PC, etc.) without Bluetooth function. You can connect the Bluetooth Transmitter to the audio devices via the included 3.5mm Audio Plug, changing these audio devices into Bluetooth-enabled audio devices, and making it work with Bluetooth-enabled Headset and Speaker. [ANC Noise Reduction & AEC Echo Cancellation]  Support Noise Suppression and Echo Cancellation, offering you Magnificent Stereo Sound & Wonderful Sound Quality. [Strong Compatibility] Compatible with Android & IOS smart phones and PAD, almost all Bluetooth-enable Audio Devices, and Stereo System with 3.5mm port. [Low Power Consumption]   Built-in 600mAh Battery ensures up to 8 hours working time, you can enjoy wireless free all day long. Simple use, no need to download any APP. Specification: Support protocol: A2DP, AVRCP, HFP, SPP HID Receiving working current: ≤ 43MA Transmitting working current: ≤ 60MA Standby current: ﹤18MA Built-in battery: polymer 600MAH Charging current: 300MA Life time: ﹥8H Bluetooth distance: ﹥10M (open place) Charging method: Micro USB 5V/0.5A Output connection mode: 3.5MM stereo interface Input connection mode: 3.5MM stereo interface Compatible: Android, IOS system mobile phone and PAD, and all Bluetooth audio equipment, audio equipment with audio input interface Feature: 1.Embedded ARM926EJ-S core, 4KB lcache and 4kB Dcache 2.Support stereo codec 3.Support HFP, HSP, A2DP, AVRCP, and SPP configuration files 4.Noise reduction and echo cancellation 5.Multi-band equalizer configuration 6.Support for packet loss concealment 7.Multipoint HFP and A2DP 8.Support voice prompt 9.Integrated lithium-mode battery charger supports 300 mA fast charging and over-discharge protection 10.Support audio equipment with audio input to realize wireless audio reception and transmission 11.Support automatic search and connection of Bluetooth devices to achieve wireless audio transmission 12.Built-in AEC noise cancellation and ANC noise cancellation circuit, gorgeous stereo sound, more pure sound quality 13.Built-in enhanced signal transmission circuit, fast and stable connection 14.Compatible with dual lossless audio formats 15.Support AUX OUT, Earphone 16.Automatic memory connection function, simpler operation and more convenient connection 17.Built-in battery, long battery life 18.Bluetooth 2.1, low power consumption 19.Real voice prompts, simple and clear operation 20.Smart compatible, Android, IOS system mobile phone and PAD, and all Bluetooth audio devices 21.Support to connect 1 mobile phone 22.The product connection is simple, without any cumbersome driving and downloading APP Package List: 1x B6 Bluetooth transceiver 1x one-to-two audio cable 1x 3.5MM audio cable 1x Micro USB power cable 1x operating instructions PAYMENT Nous n'acceptons que Paypal comme moyen de paiement. L'article sera envoyé dans 24 heures suivant le paiement reçu du lundi au vendredi, et les commandes reçues le samedi et le dimanche seront affichées le lundi suivant. SHIPPING Nous fournissons des choix multiples pour les méthodes d'expédition et la date d'arrivée estimée, mais veuillez comprendre que nous ne pouvons pas contrôler la condition d'expédition actuelle et la date d'arrivée. Terms of Sale Si vous n'êtes pas satisfait de votre achat, contactez-nous sans hésiter. Les articles peuvent être retournés dans 30 jours en état inutilisé, nous effectuerons un échange et un remboursement une fois que nous aurons reçu l'objet. Gardez les étiquettes entières et les éléments propres sans saveur, si non nous n'accepterons pas le retour. ABOUT US Si vous avez des questions, contactez-nous par l'intermédiaire de l'onglet «Demandez-nous un vendeur» au bas de la page d'inscription. Répondre à votre satisfaction est la chose la plus imotante pour nous, nous souhaitons résoudre chaque problème pour vous. Et laissez-nous une note de  5 étoiles  si vous vous sentez heureux de notre produit et service. Le 18-déc.-20 à 18:10:16 Paris, le vendeur a ajouté les informations suivantes:

Yamaha MA2030 Lo-Z / Salut-Z commutable compact de classe D amplificateur mélangeur (Lo-Z: 30W x2ch, Salut-Z: 60W x1ch) équipé de 3 entrées stéréo, 2 entrées micro et fonctions DSP puissants pour la musique de haute qualité de lecture et l'utilisation du microphone.   Facile à installer, et une interface conviviale pour un fonctionnement sans effort Flexible 3 entrées stéréo et deux entrées de microphone Fonctions avancée DSP pour la lecture de musique et de l'utilisation du microphone Commutable pour Lo-Z (3O / 4O) ou Salut-Z (70V / 100V) Les systèmes de haut-parleurs Stereo EQ source avec la fonction d'amélioration Built-in EQ pour des performances de haut-parleur / série Yamaha VXS VXC optimale zones de service peuvent être étendues par l'ajout d'un PA2030 Télécommande de volume et un microphone commutation on / off via le panneau de contrôle DCP1V4S option Contrôle de la qualité Yamaha garantit un fonctionnement sûr et fiable Gain d'espace 1U taille demi-ra ck The MA2030 is a power amplifier that is ideal for daily use with a simple user interface and a power-saving ClassD circuit in a compact body. One unit supports both low impedance and high impedance, enabling flexible system construction. In addition to the mixing function, the MA2030 provides high-quality sound with an EQ equipped with a microphone and DSP function that is ideal for music playback, and an enhancer function. ■ Type: Power amplifier, high /low-impedance compatible ■ Rated output: 30Wx2 (3Ω, 4Ω, 8Ω), 60Wx1 (70V /100V) ■ Power consumption: 30W 1/8 output, 3Ω, AC 100V, when driving all channels (pink noise) ■ Dimensions: 215 x 54 x 288 mm ■ Weight: 1.8kg ■ Others: ■ Amplifier circuit: Class D ■ Frequency characteristics 0dB, ​​-2.5dB, + 1.0dB: Stereo input (line input) to line output 20Hz to 20kHz 0dB, ​​-3.0dB, +1.0 dB: Stereo input (line input) to speaker output 50Hz to 20kHz, 1W, 3Ω /4Ω /8Ω 0dB, ​​-3.0dB, + 1.0dB: Stereo input (line input) to speaker output 90Hz to 20kHz, 1W, 70V /100V ■ Connector Microphone input MIC IN 1: XLR combo jack, balanced MIC IN 2: 3.5mm Euro block terminal 3-pin, balanced Line input ST IN 1: Stereo mini phone jack (3.5mm), unbalanced ST IN 2 /ST IN 3: Stereo RCA terminal, unbalanced Speaker output Barrier strip terminals x 2 pairs Line output Stereo RCA terminal, unbalanced ■ Protection circuit Load protection: Power switch ON /OFF: Output mute *, Output overvoltage: Output limit *, DC detection: Shutdown (* with automatic reset function) Amplifier protection: overheating: output limit * → output mute * → shutdown, overcurrent: output mute *, integrated power: output limit * (* with automatic reset function) Power protection: overheating: shutdown, overvoltage: shutdown, overcurrent: shutdown ■ Cooling method: Natural air cooling ■ Power supply voltage: AC 100V; 50Hz /60Hz ■ Operating temperature: 0 ° C ~ + 40 ° C ■ Storage temperature: -20 ° C ~ + 60 ° C Accessories: Power cable, 3.5mm Euroblock plug (3-pin) x 1, Instruction manual, Spec sheet (English) ■ Options sold separately: RKH1 (rack mounting bracket), DCP1V4S-US (digital control panel)

Wireless Bluetooth Car Kit MP3 Player FM Transmitter Radio Adapter SPECIFICATIONS Condition:  100% new Color:  Black+ Silver Material:  ABS Bluetooth: Bluetooth Version:  V3.0 + EDR Frequency:  20h ~ 20KHZ Voltage:  5V Effective Range:  5M Frequencies: FM Transmitter Frequency:  87.5 MHZ - 108 MHZ Effective range:  2M Technology parameter: Input Voltage:  12-24V Output Voltage:  5V +/- 0.25 Output Current:  1000mA (Max) Item included: 1 x FM Transmitter 1 x User Manual Compatible With:  Fit for Cars SUV Off-Road Pickup Truck DESCRIPTION Feature: 1) It can play and transmit the music from TF card to car stereo via FM radio signal. 2) It can transmit the music from your mobile to car stereo via Bluetooth. 3) It can be used as a hands-free car kit during the driving via Bluetooth. 4) It equips with professional high-performance Bluetooth module and MP3 decoder chip. 5) It transmits signal by wireless method, no need to modify anything in car. 6) It can be used both as the music player in entertainment purpose or hands-free car jut for the safety driving purpose. Please note: Color may vary slightly due to the color setting of each individual monitor.

Truly exceptional equipment for its size, very powerful and impressive sound, perfect working condition. Could consider posting it internationally but please, ask for a quote as the postage differs from country to country and the amount in the description is for European Union only, thanks. This ad is for the amp only, no headphone is part of the sale! (if that is needed to be specified anymore) The CanAmp is a two-stage amplifier. While the first - voltage gain - stage is based on an integrated circuit of the highest audio pedigree, the second - power gain - stage is a single-ended, pure Class-A amplifier. It enables the CanAmp to drive virtually any headphones from 8 ohms up to 600 ohms. As its output power (at 8 ohm) is nearly 1W, the CanAmp could drive even a high-sensitivity loudspeaker! The unit has no internal wiring, and the signal path is kept to a minimum on its PCB. Its high-quality, 1 dB-tolerance Blue Alps volume pot goes through a further selection process during manufacturing to achieve an even tighter, 0.5 dB tolerance. The CanAmp not only has a line-level input but offers a line-level output to boot; it can therefore be connected to the TAPE MONITOR output of an amplifier, leaving the TAPE output free for additional components (MP3, MiniDisc, CDR, etc.). Gold-plated RCA terminals are used, and soldered directly onto the fibreglass PCB. Measured performance is excellent, the bandwidth going far beyond the audio range in both bass and treble, with low distortion into any normal headphone impedance and plentiful output. Output level isn’t everything and the Heed will in any case drive even harder, but this amp impressed not least on account of its large audio scale. Indeed, even with quite modest volume-control settings the soun just seemed big and generous, tonally, dynamically and even spatially. Once again, there’s a lot of detail, but the dominant impression is of size. Funnily enough, this was perhaps more pronounced with some unaccompanied solo vocals than with orchestra or mega-rock, but that just serves to remind one that the human voice can indeed be a very big instrument. Perhaps if you like your music a bit on the polite side this may seem a touch excessive, but we freely confess that we just loved it. Tonality is great too. Very wide soundstage. Open airy 3D sound. The soundtage seems to stretch way beyond the headphones with an airy feel each instrument separated in its own space. Imaging is well defined and the midrange and treble are at a level that makes listening for long periods very non-fatiguing. The Op-amp can be swapped for other types to give a different sound balance if preferred such as the AD823AN (more pronounced high end) or LM4562NA (more forward sound with better bass control). Having said that the supplied chip sounded the best overall to my ears. b'"'What blew me away is the depth of the music, it seems to have layer upon layer thus making the music three dimensional. This thickness is then presented with an almost reverb quality that makes you feel engulfed by the music. I am hearing stuff that I did not know was recorded in my Cd's because I could not hear it before.b'"' b'"'I don't care how big the amp or how big its price tag, the HEED is by far the best I have heard to date bar none. As you say the b'"'depthb'"' is palpable with every instrument in its own space in time.... once you get over the psychological fact that this amp only costs XYZ and the circuit is SO simple that it can't possibly sound good and you start listening (and enjoying) the music you start realising just how good an amp this is. don't care how big the amp or how big its price tag, the HEED is by far the best I have heard to date bar none. As you say the b'"'depthb'"' is palpable with every instrument in its own space in time.... once you get over the psychological fact that this amp only costs XYZ and the circuit is SO simple that i En savoir plus

iFi Audio Micro iDSD DAC and Headphone Amp - with Pre amp Variable out. There is nothing like the micro iDSD. It is literally, out of this world. It is the only DAC in the world (at any price) to play True Native Octa-DSD512/PCM768/Double DXD. Its Perfect-Match means it can be fine-tuned to any headgear from IEMs all the way through to large headphones. Its 8v/4000mW output makes it one of the most powerful headamps to drive even the most hungry of headphones with ease. iFi has forged an enviable reputation for being at the forefront of computer audio technology. The micro iDSD has just made another leap, an Octa-Leap to be precise. With its special Dual-Core Burr-Brown native DSD/PCM chipset at the heart, the micro iDSD is capable of True Native PCM768, Octa-Speed DSD512 and 2x DXD; it is simply out of this world. The micro iDSD has 3 different power modes Eco, Normal and Turbo. Capable of 4000mW, 1000mW or 250mW, the micro iDSD is able to drive the full gamut of headphone and amplifiers alike. With iEMatch there to dial to suit any IEM, the micro iDSD has redefined the headphone amplifier class. Used along with the analogue volume control, the diminutive size of the micro iDSD belies its uncanny ability to drive virtually anything and everything! SmartPower® is the micro iDSD’s onboard recharging feature for Smartdevices. Its 4800mAH battery is able to fully recharge an iPhone two-times. Compatible with Apple and Android, phones and tablets, it is another example of iFi’s commitment to customer needs – enjoy high-end audio on the go without worrying about the phone going flat. iFi’s iCAN and iTube have already achieved widespread acclaim, so much so that their core features including 3D Holographic and XBass have become renowned in their own right and imitated by others. In the micro iDSD, for the first time in an iFi product, it features XBass and 3D Holographic for Headphones and Speakers. All these features are still executed in the analogue, not digital domain to preserve the original music format. And so much more….with the amazing Crowd-Design program, we are over the moon that you, the customer was central to the development of the micro iDSD. The micro iDSD is literally bursting with features – such as Direct/Pre-Amp, 3.5mm input, SPDIF Input/Output and much, much more. You will have to see it to believe it.   Specifications:   Item Description Remarks Inputs/Outputs   Inputs (rear)USB 2.0 type A “OTG” Socket (with iPurifier® technology built-in)Compatible with computers (Apple/Win/Linux), iPhone, iPod Touch, iPad and Android Devices, camera kit or USB-OTG cable required. (Full USB3.0 port compatible) Intelligent SPDIF® Coaxial3 Way combo SPDIF port (Coaxial In/Out; Optical In); Up to 192kHz PCM SPDIF Optical    Outputs (rear)Audio RCA L+R  Intelligent SPDIF® CoaxialUp to 192kHz PCM   Output (right side)SmartPower® SocketFast charge all portable devices. Compliant with USB Battery Charging Standard 1.2 – 5V @ 1.5A       Controls   Controls (front)  - HP OutputAudio 6.3mm Headphone Jack - Volume with Power On/Off switchPrecision analogue volume control DAC section   DACDual-core DSD, DXD, PCM DAC by Burr Brown2-DAC Chip; 4-Channel; 8-Signals, custom interleaving for maximum SNR Bit-Perfect DSD processing, Bit-Pe

TWS Bluetooth 5.0 Casque Twins Casque sans fil Écouteurs stéréo Écouteurs SC Features: 1. Comes with charging compartment 2. Automatically connect at startup 3. HD sound quality 4.CVC intelligent noise reduction and noise cancellation technology 5. Separate design, each earphone can be connected to mobile phone and enjoy music with family 6.Simple technology integration, industrial design is better than ever, smaller and looks better on the ear 7. Large capacity battery: 500mah 8. HD call 9. HD restore 10. Comfortable to wear 11.Bluetooth 5.0 12. Intelligent Noise Reduction 13. Quick Links 14. Powerful compatibility 15. Easy to operate Size: 7 * 3.2 * 3cm Parameters and usage: 1.Bluetooth chip: AB5335B 2.Bluetooth dual call, low power consumption 2. Bluetooth protocol: HFP, HSP, A2DP, AVRCP 3. Bluetooth version: Bluetooth V5.0 4.Frequency range: 2.402GHz-2.480GHz 5. Transmission distance: (unobstructed) ≤10 meters 6. Channel system: True Stereo (TWS) 7. Speaker impedance: 32Ω / Ф6mm 8. Speaker output power: 5m W 9. Headphone sensitivity: 106dB 10. Frame rate range: 50HZ-20KHZ 11. Distortion: 12.Signal to noise ratio: ≥85dB 13. Play time: 4-5H; 14. Standby time: 200H for single ear, 100H for ear 15. Battery: polymer lithium battery, earphone 60mah, charging compartment 500mah / input 5V / 300MA 16. Fully charged time: about 1.5 hours for headphones and about 2 hours for charging compartment Function operation: Take out the charging box and start, the left and right ears are automatically paired; Bluetooth search name: LHZ-07 Left ear double-click the volume plus three clicks to the previous song; right ear double-click the volume to decrease the third song to the next song; short press playback to pause the answer; The shipment contains: 1 pair of headphones 1PC charging compartment 1 English manual 1 usb data cable 4pcs headset replacement cap Payment Nous n'acceptons que Paypal comme moyen de paiement. L'article sera envoyé dans 24 heures suivant le paiement reçu du lundi au vendredi, et les commandes reçues le samedi et le dimanche seront affichées le lundi suivant. Shipping Nous fournissons des choix multiples pour les méthodes d'expédition et la date d'arrivée estimée, mais veuillez comprendre que nous ne pouvons pas contrôler la condition d'expédition actuelle et la date d'arrivée. Terms of Sale Si vous n'êtes pas satisfait de votre achat, contactez-nous sans hésiter. Les articles peuvent être retournés dans 30 jours en état inutilisé, nous effectuerons un échange et un remboursement une fois que nous aurons reçu l'objet. Gardez les étiquettes entières et les éléments propres sans saveur, si non nous n'accepterons pas le retour. About US Si vous avez des questions, contactez-nous par l'intermédiaire de l'onglet «Demandez-nous un vendeur» au bas de la page d'inscription. Répondre à votre satisfaction est la chose la plus imotante pour nous, nous souhaitons résoudre chaque problème pour vous. Et laissez-nous une note de  5 étoiles  si vous vous sentez heureux de notre produit et service. Features: 1. Comes with charging compartment 2. Automatically connect at startup 3. HD sound quality 4.CVC intelligent noise reduction and noise cancellation technology 5. Separate design, each earphone can be connected to mobile phone and enjoy music with family 6.Simple technology integration, industrial design is better than ever, smaller and looks better on the ear 7. Large capacity battery: 500mah 8. HD call 9. HD restore 10. Comfortable to wear 11.Bluetooth 5.0 12. Intelligent Noise Reduction 13. Quick Links 14. Powerful compatibility 15. Easy to operate Size: 7 * 3.2 * 3cm Parameters and usage: 1.Bluetooth chip: AB5335B 2.Bluetooth dual call, low power consumption 2. Bluetooth protocol: HFP, HSP, A2DP, AVRCP 3. Bluetooth version: Bluetooth V5.0 4.Frequency range: 2.402GHz-2.480GHz 5. Transmission distance: (unobstructed) ≤10 meters 6. Channel system: True Stereo (TWS) 7. Speaker impedance: 32Ω / Ф6mm 8. Speaker output power: 5m W 9. Headphone sensitivity: 106dB 10. Frame rate range: 50HZ-20KHZ 11. Distortion: 12.Signal to noise ratio: ≥85dB 13. Play time: 4-5H; 14. Standby time: 200H for single ear, 100H for ear 15. Battery: polymer lithium battery, earphone 60mah, charging compartment 500mah / input 5V / 300MA 16. Fully charged time: about 1.5 hours for headphones and about 2 hours for charging compartment Function operation: Take out the charging box and start, the left and right ears are automatically paired; Bluetooth search name: LHZ-07 Left ear double-click the volume plus three clicks to the previous song; right ear double-click the volume to decrease the third song to the next song; short press playback to pause the answer; The shipment contains: 1 pair of headphones 1PC charging compartment 1 English manual 1 usb data cable 4pcs headset replacement cap PAYMENT Nous n'acceptons que Paypal comme moyen de paiement. L'article sera envoyé dans 24 heures suivant le paiement reçu du lundi au vendredi, et les commandes reçues le samedi et le dimanche seront affichées le lundi suivant. SHIPPING Nous fournissons des choix multiples pour les méthodes d'expédition et la date d'arrivée estimée, mais veuillez comprendre que nous ne pouvons pas contrôler la condition d'expédition actuelle et la date d'arrivée. Terms of Sale Si vous n'êtes pas satisfait de votre achat, contactez-nous sans hésiter. Les articles peuvent être retournés dans 30 jours en état inutilisé, nous effectuerons un échange et un remboursement une fois que nous aurons reçu l'objet. Gardez les étiquettes entières et les éléments propres sans saveur, si non nous n'accepterons pas le retour. ABOUT US Si vous avez des questions, contactez-nous par l'intermédiaire de l'onglet «Demandez-nous un vendeur» au bas de la page d'inscription. Répondre à votre satisfaction est la chose la plus imotante pour nous, nous souhaitons résoudre chaque problème pour vous. Et laissez-nous une note de  5 étoiles  si vous vous sentez heureux de notre produit et service. Le 02-déc.-20 à 09:54:48 Paris, le vendeur a ajouté les informations suivantes: