Oppo ha headphone

Oppo HA 1 Headphone Amplifier, DAC & Pre-Amplifier Silver. No original box.2 little scratches on top and one on the volume control. You will receive Oppo Ha 1,the power cable(EU),the remote control, a pair of QED XT 40 speaker cables -2 m each. and a pair of XLR Real cable 1m each. Colisimo Suivi with tracking number.

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

Ampli casque video oppo HA 1 EU silver  Pré ampli hi- fi stéréo DAC USB PCM et DSD Transformeur tonique  Contrôleur Bluetooth apt x compatible SBC Télécommande et app IOS / ANDROÏD Poids 7,7 kgs

Amplificateur casque DAC OPPO HA 2en parfait état / tous accessoires inclus.. État: "Occasion" Service de livraison: Colissimo

Amplificateur casque DAC OPPO HA 2en parfait état / tous accessoires inclus.. État: "Occasion" No scratchs Environnement hi-fi no smoking Shipping with assurance incluted

Amplificateur casque DAC OPPO HA 2en parfait état / tous accessoires inclus.. peu servi.acheté chez hd land.

Oppo Ha-2 Se + Atlas Zeno 2 M Neuf Garantie. État: Neuf Service de livraison: Colissimo Recommandé Envoi avec assurance incluse Oppo ha 2 se comme neuf aucune rayure complet câbles notice... Atlas zeno 2 m neuf sous garantie avec facture

Oppo PM1 Planar Magnetic Headphones Ecouteurs Planair High End Casques Audio. Le légendaire casque Oppo PM1 est doté de la technologie magnétique planaire exclusive de la marque. Ils ont un qualité sonore naturelle, réaliste, haute sensibilité et évolutivité. Ils disposent d'un rembourrage confortable et d'un poids réduit pour un confort exceptionnel. Recherchez « casque Oppo PM1 » avec Google Oppo ne fabrique plus ces écouteurs, il est donc impossible de les acheter neufs et rare de les trouver d'occasion. Ils sont en très bon état et sont livrés avec la boîte d'expédition d'origine, la boîte intérieure et la boîte de présentation en bois poli de luxe. La vente comprend les écouteurs Oppo PM1, avec leurs oreillettes en cuir d'origine, une paire d'oreillettes d'origine en velours non utilisées, le câble extra long avec prise jack 6,35 mm et les boîtes d'origine. Il y a de légers dommages à la boîte intérieure en carton qui a été réparée avec du scotch. Headphone Specifications Acoustic PrincipleOpen back Ear CouplingCircumaural Nominal Impedance32 Ohm Sensitivity102 dB in 1 mW Clamping Pressure5 N Cables3 m detachable OCC cable (6.35 mm) Cable ConnectorsOutput: 2.5 mm mono mini jacks Input: 6.35 mm stereo jack Weight395 g (without cable) Included Accessories Wooden Box 6.35 mm cable Original set of lambskin leather ear pads Set of velour ear pads Driver Specifications Driver TypePlanar Magnetic Driver Size (Oval)85 x 69 mm Magnet SystemSymmetric push-pull neodymium Frequency Response In Free-Field10 - 50,000 Hz Long-Term Max Input Power500 mW according to IEC 60268-7 Pulse Max Input Power2 W

Type: Casque Planar PM1. Marque: OPPO. Modèle et options: PM-1 + support casque OPPO + 2 jeux de pads d'avance + 1 câble XLR 4 pins 5m. Département où la marchandise est visible: 89. Possibilité d'expédition: Oui. État de la marchandise: Comme neuve (excepté les pads en place mais qui sont tout de même en très bon état). Emballage d'origine conservé: Oui. Documentations conservées: Oui. Description générale: Full set OPPO PM1 comprenant: 1) Casque OPPO PM-1 complet dans sa boite, état comme neuf. 2) Son support officiel. 3) Un câble XLR 4 pins de 5m. 4) Deux jeux de pads d'avance neufs, soit 4 jeux de pads en tout. Casque Hi-Fi circum-aural ouvert Technologie Planar Magnetic Diaphragme à 7 couches de 85 x 69 mm Fonctionnement en push-pull Conducteurs plats double face Aimants néodyme FEM Mesures: Impédance: 32 ohms Sensibilité: 102 dB pour 1 mW Pression arceau: 5N Réponse en fréquence: 10 Hz à 50 kHz Puissance admissible: 500 mW (2 W en crête) En savoir plus Collaboration commerciale.