Yamaha RX-A8A vs Yamaha RX-A6A
The reputation of Yamaha as an AV receiver manufacturer is unquestionable. The company has launched different models to suit the varying requirements of different people. Let us make a comparative study on Yamaha RX-A8A vs Yamaha RX-A6A. Which model comes with better features and benefits? This Yamaha RX-A8A vs Yamaha RX-A6A review compares these two models to make you better equipped for making an informed purchase decision.
Table of Contents
Yamaha RX-A8A vs Yamaha RX-A6A Comparison
Yamaha RX-A8A | Yamaha RX-A6A | |
Preview |   Best Choice | Best Value |
Channels | 11.2 | 9.2 |
Watts Per Channel | 150 | 150 |
Audio | Dolby Atmos, DTS:X, Auro 3D | Dolby Atmos, DTS:X, Auro 3D |
Video | HDR10, HDR10+, Dolby Vision, 4K Upscaling, 8K Passthrough | HDR10, HDR10+, Dolby Vision, 4K Upscaling, 8K Passthrough |
HDMI Inputs | 7 | 7 |
Wireless Connectivity | Wi-Fi, Bluetooth, AirPlay 2, MusicCast | Wi-Fi, Bluetooth, AirPlay 2, MusicCast |
Today's Best Price |
Channels
Yamaha RX A8A has 11.2 channels, while RX A6A comes with only 9.2 channels. The speaker terminals available on the former are 13. The latter has 11 terminals. The RX A6A needs a two-channel external amplifier to make it compatible with 11 channels. With the help of internal amplifiers, this model can be transformed into a 7.1.2 or 5.1.4 system. If you use a two-channel amp, you can convert this device into a 7.1.4 system.
With the help of internal amplifiers, RX A8A helps you create a 7.1.4 speaker layout. A 2-channel external amplifier lets you convert this home theater receiver into a 7.2.4 system. These figures reveal that RX A8A stands taller in terms of the number of channels.
Winner: Yamaha RX-A8A
Connectivity
The number of HDMI inputs available on RX A8A is 7 HDMI. It also has 3 HDMI outputs. RX A6A comes with 7HDMI inputs. The number of HDMI outputs available on this model is 3. Both models have the same number of Stereo RCA, Optical TOSLINK, RCA component, RCA Coaxial, and Stereo XLR inputs.
A8A and A6A have AirPlay 2 and MusicCast audio protocols. You can find built-in Bluetooth features on these two devices. Wireless security features of this model are AES, WEP, and WPA2-PSK. If you compare the connectivity features of these home theater receivers, there is nothing to choose between them.
Winner: Tie
Audio Capabilities
Both AV receivers generate 150 watts per channel at 8 Ohms. The file formats supported include DSD, MP3, WMA, FLAC, AIFF, AAC, and WAV. The DTS compatibility of these two receivers includes DTS Neural: X, DTS: X, DTS-HD High Resolution, DTS Express, DTS-HD Master Audio, and DTS-HD Master Audio. RX A8A is also compatible with DTS 96/24.
When it comes to Dolby compatibility, you cannot find any difference between these two models. They work perfectly with Digital Plus, Atmos, Atmos Height Virtualization, and TrueHD upmixing technology features. The digital-analog converter of these products is 384 kHz / 32-Bit.
The sound output of A8A is natural and immersive. Yamaha’s sound steering has always been excellent. This model reasserts this fact once again. It creates a cohesive sound outfield to take the listening quality to the next level. Sound calibration is done with meticulous precision. The quality of sound stays high at all listening levels.
RX A8A fills your room with music without distortion. You don’t need to worry about destructing processing effects. This model delivers the best spatial expansion and engages you completely to transform your mood.
RX A6A produces a crystal clear sound that moves listeners. You can enjoy a steady 3-dimensional sound with high energy and vibrancy. The sound always stays composed at all listening levels. Yamaha AV receivers never make you worry about sound distortion. With stunning bass effects and control, this model creates an immersive listening environment.
Winner: Yamaha RX-A8A
Video Capabilities
Both these models are compatible with HDR technology. You can find them compatible with Dolby Vision, HLG, and HDR10. 4K60p video signal upscaling is supported by these two home theater receivers. With a future update, you can make them compatible with the 8K60 signal pass-through. So, video capabilities are the same for both receivers.
Winner: Tie
Value for Money
Which one offers the best value for money? If you are a budget-conscious person who searches for a mid-range AV receiver with excellent decoding power and pre-outs, you can choose A6A. If you want a more advanced and future-proof model with better headroom and channels, A8A offers that. The price of the A8A (on Amazon) is higher than the A6A (on Amazon) model.
Winner: Yamaha RX-A6A
Verdict
Yamaha RX-A8A vs Yamaha RX-A6A- Which one is the better option? If you look at the channel performance, Yamaha RX A8A stands taller than the A6A model. It also comes with a higher power supply for improved headroom. The audio capabilities of these models are extremely good. It is hard to find a drastic difference between them as far as audio features are concerned.
Both models come with the same video capabilities. If you want to buy a more future-proof AV and advanced receiver, you can opt for A8A. Budget-conscious people, who look for a midrange model, can choose A6A.
Yamaha RX-A8A | Yamaha RX-A6A |
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REFERENCES AND FURTHER READING:
- Denon AVR-S970H Review – New Value King - February 12, 2024
- How To Choose An AV Receiver – Make An Informed Decesion - May 6, 2023
- Onkyo TX-RZ70 Review – The Ultimate Flagship - April 26, 2023