Dec 13, 2019Read More
Powerful 7.2-channel surround sound - 80 W per channel (6 Ohms, 2 channels are loaded). The Yamaha RX-A680 features the latest generation of MusicCast Surround technology, which enables wireless speakers to be included in the 5.1-channel configuration. The entire Aventage RX-A 80 series received Wi-Fi, AirPlay and Bluetooth. Yamaha RX-A680 AV Receiver provides full support for the latest HDMI standards. It also has added the RSC (Reflected Sound Control) function, which compensates for the effects of furniture and walls near the speakers.
The RX-V685 can pump out 90 watts per channel (8 Ohms) and supports just about any format you can think of (MP3 / WMA / MPEG-4 AAC). It is a 7.2-channeled unit. System YPAO-R.S.C. analyzes the acoustics of the room and measures various characteristics of the speakers, then calibrates the parameters of the audio signals for optimal sounding. The system includes R.S.C. (Reflected Sound Control) to compensate for early reflections in a room in order to create studio-quality sound. And the normalization function of the DSP effects varies the CINEMA DSP processor parameters for reflected sounds.
The Yamaha AVENTAGE RX-A680 is better receiver in this comparison. Check Yamaha AVENTAGE RX-A680 price