Yamaha RX-V4A
Image source — © Yamaha
What is it?
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Model name
RX-V4A
Type
AV Reciever
Number of main channels
5
Number of subwoofers channels
2
Decoding up to Dolby Atmos
N/A
Decoding up to DTS X
N/A
DSP chip
Yes
Phono
N/A
Output power (8Ω)
145
Output power (4Ω)
N/A
Frequency response low +/- 3dB (Hz)
N/A
Frequency response high +/- 3dB (Hz)
N/A
Signal to Noise Ratio (dB)
N/A
Total Harmonic Distortion + Noise (%)
N/A
Damping factor
N/A
Dimensions (mm)
435 x 171 x 377
Weight (kg)
8.8
Official link
The device is equipped with an automatic sound calibration system for the acoustic features of the YPAO (Yamaha Parametric room Acoustic Optimizer) room. The network functionality includes support for MusicCast's proprietary wireless multiroom technology, as well as Wi-Fi, AirPlay 2, and Spotify Connect.
The model has 7 built-in amplifiers with a power of 100 watts each, which allows you to organize a system of traditional configuration 7.1 or 5.1.2 in Dolby Atmos and DTS:X formats. Of course, there is the MusicCast Surround wireless platform, which allows you to connect MusicCast 20 or 50 wireless rear speakers or a MusicCast SUB 100 subwoofer to the receiver.
Yamaha RX-A4A is a 7.2-channel AVENTAGE series model with SURROUND technology support:AI™, HDMI™ 7-in/3-out. and the new QCS407 chipset.
The RX-A6A model can work with Auro 9.1 and 11.1 formats. In the second case, two power amplification channels will need to be added.
Yamaha RX-A8A is an 11.2—channel high-end AVENTAGE series model with Surround technology support:AI™, HDMI™ 7-in/3-out. and the new QCS407 chipset.