Digital awards challenge

Description L’objectif PENTAX smc DA 12-24 mm f/4 est extrêmement compacte et ultra-puissant à la fois. L’objectif PENTAX smc DA 12-24mm f/4 ED Al (IF) d’une finition haut de gamme construite de 13 éléments en 11 groupes. Comme tous les objectifs PENTAX, il est caractérisé par sa légèreté et donc convient aux appareils photos légers. L’ouverture minimale du diaphragme est de f/22, la distance minimale de mise au point de 30 cm uniquement. Le smc DA 12-24mm f/4 ED AL (IF) (équivalent à un 18-36mm en 135mm) est idéal pour les photos rapprochées où il est important de saisir le maximum de détails avec une profondeur de champ impressionnante. Caractéristiques du PENTAX smc DA 12-24 mm f/4: Série: DA Focales: 12-24 mm Équivalence angle de vue 35 mm: 18-36 mm Ouverture minimale: f/22 Ouverture maximale: f/4 Construction de l'objectif: 13 éléments en 11 groupes Angle de champ: 99°-61° Contrôle du diaphragme: automatique Distance minimale de mise au point: 0.3 m sur tout le champ de zooming Grossissement maximum: 0.12x Diamètre de filtre: 77 mm Dimensions (longueur x diamètre): 87.5 x 84 mm Poids: 430 g Accessoires fournis: bouchons d'objectif, Parasoleil PH-RB I77mm Product Description The smc-DA series of lenses are particularly developed and designed for use with PENTAX digital cameras. They are designed to fulfil the high digital image technology standards of PENTAX digital SLR cameras and are intended exclusively for use with these cameras. Extreme focal lengths are the domain of SLR photography. With the 12 - 24mm zoom lens PENTAX has succeeded in mastering a difficult challenge and can now offer wide angle photography on the highest digital level. With the 35mm equivalent of an 18 - 36mm lens, breath taking photographs are possible even if the spatial surroundings are limited      Specifications   Zoom or Prime Zoom Focal length (wide) 12 Focal length (tele) 24 Max aperture (wide) 4.0 Max aperture (tele) 4.0 Lens mount Pentax/Samsung Sensor format APS-C size Filter thread (mm) 77 Minimum focus distance 30cm Weight (g) 430 Size 84x87.5mm Colour Black Minimum aperture 22 Lens elements 13 Lens groups 11 Aperture blades 8 Focus mechanism Internal Focus (IF) Biete gebrauchtes Ultraweitwinkel-Objektiv smc PENTAX-DA 12-24mm F4 ED AL [IF] zum Verkauf an. Das Objektiv ist optisch und technisch in sehr gutem Zustand. Vorder- und Rückdeckel, Gegenlichtblende.

About the Arcam rDock-uni: almost like new, very light use, in original box with all the accessories. A dock for audiophiles, a docking station for iPhone/Pad/Pod, that allows the highest quality and easiest fixed connection to any form of Hi-Fi, Home Cinema or Audio system. Featuring the Lightning connector for all current iDevices and USB for older ones, just Dock b'&' Play! owned music AND stream Spotify, Qobuz, RDio, Deezer, Tune-in Radio etc. Get the highest quality audio from your Apple portable with the Arcam rSeries rDock-uni. The dock's Lightning connector is compatible with the latest generation iPhone, iPad, iPad mini® and iPod touch®. When connected, the dock bypasses the digital-to-analog converter (DAC) inside your player, and feeds pure, unprocessed digital data to its own built-in high-performance DAC, which provides more accurate, musical sound. Arcam rDock-uni Lightning connector dock Compatible with Lightning connector iPhone or iPad. Exceptional audio The rDock-uni has a pair of RCA analog stereo outputs, so you can plug it into your home theater receiver or desktop speaker system and enjoy great sound. Does your system already have an outstanding DAC of its own? Then use the rDock-uni 's coaxial digital output to send the signal straight to your outboard DAC. An important part of the Arcam ecosystem The rDock-uni comes with its own remote, which lets you play, pause and skip tracks from your connected Apple portable. You can use the rDock-uni with the Arcam Solo Mini compact stereo receiver, making it even more versatile. Or couple it with the Arcam SonLink DAC for Sonos®. Both of these devices let you control the rDock-uni through their own remotes. Pass-through syncing The rDock-uni's power adapter has a USB plug, so you can either connect it to a wall outlet, or connect it to your computer via a USB port. This also lets you sync your docked player. A USB port in the dock lets you connect older 30-pin Apple portables to the rDock-uni. Just use your portable's charging cable. You'll be able to recharge your older iPod, iPhone, or iPad through the port. What must be said from the off is the rDock is a product for the mature audiophile. It assumes you already have the high end AV system and/or top notch TV (ideally) with surround sound system… and if you do you will be in dream land. Arcam has a well established tradition for producing top notch DACs and here it again lives up to its reputation. By taking the circuitry of an Apple device out the equation the rDock’s DAC is able to process the files without interference. Attach it to a good HiFi with some quality speakers and the DAC adds noticeable richness, drive and detail compared to the bog standard delivery from the iPod/iPhone/iPad alone. Most impressive is the boost to the midrange and bass which bring markedly improved depth and with it a keenly felt layer of emotional involvement. Use the digital SPDIF output and you’re of course reliant on whatever DAC you use further down the line in your AV setup, but it’s a useful addition for if you want to feed your device’s audio to multiple rooms, for instance. Arcam MD Charlie Brennan told StereoNET “Amidst all the fuss about wireless connectivity (including ours:-) the simplest and best solutions can often be ignored. The rDock is the best way to get killer sound from an iPhone/Pod/Pad”. You can safely assume Arcam’s nicely priced rDock-uni will sound terrific. What else would you expect from this UK pedigree brand which has notched up more awards for its ranges of discrete audio-video gear than just about any of its rivals? In perfect working condition and looks. 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. Product highlights: stylish and robust cast aluminium case, provides stable support for Pads/Phones and Pods compatible with Lightning connector iPhone, iPad, i En savoir plus Collaboration commerciale.

PRELUDE Pop up some corn and get ready to be thoroughly wowed by your new THX® home theater system.  Quality equalization makes the difference between an average system and a great home theater, and you have just taken a giant step toward completing your own movie palace.  Movie theaters have racks full of equalizers to correct the performance of their sound system.  The Bijou THX home theater room equalizer improves the sound of your entire system in the same way in a single, compact component. Your new equalizer is made by the only consumer electronics company in the world that specializes in equalizers, signal processors and audio analyzers.  AudioControl’s passion for high quality, meticulous attention to detail and pro sound heritage shows itself in the dozens of awards we have won for our designs, products and service. HIGHLIGHTS THX® Home Theater Room Equalizer With seven channels the Bijou provides total equalization for the entire home theater system: Front, Center, Subwoofer, and Surround channels.  The Bijou THX room equalizer will significantly improve the frequency response and timbral accuracy of your system. Easy-To-Set Graphic Equalization Controls 11 Bands of Constant-Q 1 /3 octave control for the Left, Center and Right Channels, 12 Bands of Precision 1 /6 octave adjustment for the two stereo subwoofer channels and 8 bands of dual-bandwidth eq for the stereo surround channels. Room For The Future Stereo surrounds and independent subwoofer channels ensure compatibility with newer digital 5.1 surround systems including AC-3. Award-Winning Quality Designed and built in the USA by AudioControl - an award winning manufacturer of high-quality audio components since 1977.  WHAT IS THX? In 1980, Lucasfilm had a goal.  They wanted the movie going public to experience the soundtrack as the film’s director intended.  The result was the Tomlinson Holman eXperiment (THX).  The outcome of Tom Holman’s research in film sound reproduction led to a unified system design approach that includes room acoustics, crossover design and loudspeaker placement.  THX certification is a standard to which the components of a home theater system are designed.  Some of the standards the Bijou had to meet for THX approval were: • Standardized Input Sensitivity  • Ultra-Low Noise In Multi-channel Applications  • Ultra-Low Hum In Multi-channel Applications  • Constant-Q Design For Predictable Equalization  • Ultra-wide Dynamic Range ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PRÉLUDE Faites éclater du maïs et préparez-vous à être complètement émerveillé par votre nouveau système de cinéma maison THX®. L'égalisation de la qualité fait la différence entre un système moyen et un excellent home cinéma, et vous venez de faire un pas de géant vers la réalisation de votre propre palais du cinéma. Les salles de cinéma ont des racks remplis d'égaliseurs pour corriger les performances de leur système audio. L'égaliseur de salle de cinéma maison Bijo