Yamaha RX-A4A 7.2 Channel AV Receiver

The Yamaha RX-A4A AV Receiver delivers an audio and visual experience as close to reality as possible. The Home Cinema RX-A4A will immerse you into your favourite entertainment.

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Description / Yamaha RX-A4A 7.2 Channel AV Receiver

Feel completely immersed into your favourite movies, games and audio.

Breathtaking Sound

Something amazing about this Yamaha AV Receiver is that it is able to analyze content and as such, optimize a surround sound effect by segregating background music, dialogue and sound effects. Sound is tuned dependent on your content. Experience 64-bit processing with Qualcomm® QCS407.

Yamaha RX-A4A AV Receiver in Black with a pink design backgroundYamaha RX-A4A AV Receiver in Black with a pink design background

Crisp, Clear Sound

The newly featured technology: Anti Resonance Technology (A.R.T.), H-shaped Cross Frame and mechanical structure are strong defenses against both internal and external vibrations. Enjoy the best audio experience whilst your AV Receiver just stays still.

Premium Digital Components

Qualcomm® QCS407 will transform your AV Receiver’s surround sound to the highest-level with support for Dolby Atmos® and DTS:X®. To create professional quality audio, SABRE ES9007S Premier Audio DAC, produces outstanding signal-to-noise ratio and high dynamic range.

Experience your favourite Movies and Games like never before

Phenomenally producing 8K/60Hz and 4K/120Hz, enjoy an image as close to reality as possible. With the renowned HDR10+, deeper contrasts and the most realistic images can be produced to excel your viewing experience. 


For Gamers, the Yamaha RX-A4A aims to ensure seamless transitions to enhance your gaming performance. Now with Multiple HDMI inputs, next-gen gaming consoles can be connected simultaneously.

man playing football on a gameman playing football on a game

Setting up the RX-A4A 

  • Setting up and using your home cinema AV Receiver has been made simple with the Yamaha RX-A4A. Use the MusicCast App to experience multi-room audio, access your devices and simply control your AV receiver straight from your smartphone. 
  • One of the Yamaha AV Receivers' most impressive capabilities includes its compatibility with Alexa and Google Assistant. Control your audio by your commands. For Apple iOS users, use Airplay 2 to stream your favourite audio entertainment using voice control with Siri.
  • To make setting up your AV Receiver just that bit easier, use the AV Setup Guide App to offer guidance when setting up and using your AV Receiver.
smartphone showing how to control your Yamaha RX-A6A AV Receiversmartphone showing how to control your Yamaha RX-A6A AV Receiver

Customized audio for your space

To create the ultimate sound system, YPAO™-R.S.C.  with multi-point measurement and precision EQ is used to calibrate your audio entertainment to your room. This technology measures  your existing speaker characteristics to customize your audio experience. This feature also optimizes sound parameters to ensure maximum performance from superior sound systems including SURROUND:AI™, Dolby Atmos® and DTS:X®.

Want some assistance?

Not sure if this is the right receiver for your system? Contact us to speak to one of our specialists for unbiased expert advice. Call us on 01952 898 533 or complete our contact form below.


Amplifier power (watts)(1kHz, 1ch driven) 135 W (8 ohms, 0.9% THD) (20Hz-20kHz, 2ch driven) 110 W (8 ohms, 0.06% THD)
Weight (Kg) 16.2 kg
Power Supply100-240VAC 50/60Hz
Power Usage max: 375W / Stationary: <1W
Width435 mm
Depth442 mm
Product Height191 mm


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