Receiver Av Harman Kardon AVR-270 Great entertainment deserves a great presentation. Whether its Blu-ray™ or DVD discs, HDTV, MP3s, or video games, the Harman Kardon® AVR 270 delivers their content to you in 7.1-channel surround sound and superb video. Powered by an eco-friendly, digital power supply that delivers superior performance and 100 watts per channel without the weight of conventional designs, this receiver has all the inputs you need to handle just about any electronic entertainment, including 4K video. If you want your music from the “cloud,” it has vTuner, built-in AirPlay and DLNA® 1.5 certified Ethernet connectivity. It’s easy to handle, too, thanks to its intuitive, high-definition menu system, programmable remote control, mobile app and EzSet/EQ™ calibration to simplify setup and operation. The AVR 270 is technology that serves virtually all of your entertainment needs. Harman Kardon engineers have built the AVR 270 audio/video receiver for a premium home theatre experience. No room is too big for the receiver’s high-current, 100-watt-per-channel amplifier. And speaking of the channels: With 7.1 of them, the AVR 270 empowers you to add an extra dimension to the traditional five-channel surround-sound setup, or go with 5.1 channels in a main viewing room and use the extra two channels to power the sound in another room. The AVR 270 receiver can simultaneously play two different sound sources in two different zones. When you choose to connect your main system to 5.1 channels, you can use its other two sound channels as an independent system in a second room.  Hear your networked media sources as never before in pitch-perfect surround sound. DLNA 1.5 enables the AVR 270 to stream audio from compatible devices on your home network, allowing you to enjoy them with a level of quality that you would not have thought possible. This free, downloadable software enables your AVR 270 to enjoy DLNA compatibility with your Mac OS devices or Windows® operating system. And it even helps organize and clean u

Descriere produsComentarii (1) Boxe centru de inalta fidelitate. Rezolutia frecventelor medii si puritatea sunetului sunt in mod special importante pentru boxa centrala. Integrarea perfecta a difuzoarelor, cruciala pentru un sunet natural si ne deformat, este asigurata prin folosirea unei frecvente crossover coborate la 160 Hz impreuna cu amplasarea corecta a bobinelor in plan vertical. Conceptul TAPS (Time Accurate Point Source) permite difuzoarelor sa se comporte ca un singur difuzor practic. Helium 520C este din punct de vedere electric si acustic identic cu Helium 520 pentru a asigura o integrare perfecta multicanal.   Raspuns in frecventa: 50 Hz to 30.000 Hz Sensibilitate: 90 dB Putere recomandata: 10-150W Impedanta: 4 ohms Mod operare: 2 Way, vented Crossover: 1600 Hz Tweeter: New special Amphion "Integrator" Titanium tweeter, made by SEAS Midwoofer: 2 x 5.25" Paper Dimensiuni H x W x D: 160 x 265 x 510 mm Greutate 10 Kg Finisaj: Negru, Alb, Mesteacan, Cires Scrie o recenzie Boxe Amphion Helium 520C Nota (4.0) bazata pe 1 aprecieri ( Scrie o recenzie vasile la 27-05-2014 (15:34) Foarte bune, sunet clar, prêt bun.