Yamaha RX-A4A AVENTAGE AV Receiver Bundle
- 7.2 channels, 110W per channel at 8 ohms
- Seven HDMI inputs, three outputs with eARC
- 4K pass-through; 8K60 and 4K120 via future firmware
- Dolby Atmos and DTS:X, YPAO R.S.C.
- 120 dB dynamic range, ESS SABRE DAC
- Wi-Fi, Bluetooth, AirPlay 2, MusicCast
- Setup microphone and remote in box
- 43.7 lb
Last refreshed Jun 20, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A well equipped mid size receiver for a living room theater with streaming and room calibration built in. High frame rate and higher resolution video wait on a firmware update, so check before buying for a new console.
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ASIN: B0DZ77B5MZModel: RX-A4ACategory: Stereo & AV Receivers
Overview
A living room theater with five or seven speakers is the space this Yamaha AVENTAGE receiver is built for. It calibrates to the room with a supplied microphone, streams over Wi-Fi, Bluetooth and AirPlay, and can add wireless rear speakers through MusicCast Surround.
Streaming, voice control and room calibration in one box make it a flexible hub for movies and music. The listing ties higher video modes to a future firmware update, which matters for gamers.
Who it's for
Households building an Atmos ready living room system get calibration, multiroom streaming and many inputs. Owners of the newest consoles wanting high frame rate video now should confirm the firmware status first.
Pros and cons
- Room calibration with supplied mic
- AirPlay, Bluetooth and Wi-Fi streaming
- Wireless rear option via MusicCast
- Several HDMI inputs with eARC
- Higher video modes need future firmware
- Fewer channels than flagship models
- Warranty not listed
Performance notes
Room balance comes from YPAO measuring several seats with the supplied microphone and setting levels and EQ. Low distortion relies on the H-shaped cross frame and anti-resonance design damping vibration inside the chassis.
Specifications
| Brand | Yamaha |
|---|---|
| Model | RX-A4A |
| Dimensions & fit | |
| Item weight | 43.7 pounds |
| Capacity & performance | |
| Output Power | 110W per channel at 8 ohms |
| Included components | |
| Included components | HDMI cable, dual RCA cable, Toslink optical cable, 6-outlet 2 USB surge protector, cable ties, cleaning kit, Cat5e Ethernet cable |
| Warranty & support | |
| Supported Internet Services | Spotify, Amazon Music, TIDAL |
| Video resolution support | 4K; 8K60 and 4K120 via future firmware |
| Other details | |
| Surround Sound Channel Configuration | 7.2 |
| Total Number of HDMI Ports | Seven inputs, three outputs, eARC |
| HDR formats | Dolby Vision, HDR10, HLG |
| Wireless Technology | Wi-Fi, Bluetooth, AirPlay 2 |
| Control Type | Remote, mobile app, Google Assistant |
| BuiltIn Media | AM/FM antenna, power cord, quick start guide, remote control, setup microphone |
| Room correction | YPAO R.S.C. multipoint |
| Audio formats | Dolby Atmos, DTS:X |
Frequently asked questions
Does the Yamaha RX-A4A pass 8K or 4K120 out of the box?
No. It supports 4K UHD pass-through now, and the listing says a future firmware update will enable 8K60 and 4K120.
Can I use wireless rear speakers with the Yamaha RX-A4A?
Yes. MusicCast Surround lets you add rear speakers wirelessly for a 5.1-channel setup.
Does the Yamaha RX-A4A have AirPlay?
Yes. The description lists Apple AirPlay 2 along with Wi-Fi and Bluetooth.
What is in the Yamaha RX-A4A box?
The receiver, remote control, setup microphone, AM/FM antenna, power cord and quick start guide, plus the bundle cables, surge protector and cleaning kit.