Feel your walls melt away. The A4A delivers realistic sound and video that transports you out of your home and into your favorite movie. Whether you’re watching, listening or gaming, you’ll feel completely immersed.

7.2-channel 110-Watt powerful surround sound with Zone 2
4K120 and 8K60 HDMI and HDR10+ (with future update) with HDCP 2.3 and eARC (7 in/3 out)
Dolby Atmos® with Dolby Atmos Height Virtualization and DTS:X® with CINEMA DSP HD3
ESS SABRE ES9007S Premier Audio DAC for high performance conversion
YPAO™- R.S.C. with 3D, multipoint measurement, precision EQ and low frequency mode
Surround:AI™ technology automatically optimizes the sound and effects in real-time
ALLM, VRR, QFT, QMS (with future update) and Dolby Vision™, Hybrid-Log Gamma and BT.2020
Wi-Fi, Bluetooth®, MusicCast multi-room audio, AirPlay 2 and Spotify Connect
Voice control with Amazon Alexa, Siri® (via AirPlay 2) and Google Assistant
Pandora®, Spotify, Napster, SiriusXM, TIDAL, Deezer, Qobuz, Amazon Music HD
3rd-party control driver-capable, easy IP set-up and remote IP control
Phono input

Specs

Amplifier
Channels 7.2
Power Output per Channel 2-Channel Driven:
110 W at 8 Ohms / 20 Hz to 20 kHz / 0.06% THD
Speaker Impedance 4 to 8 Ohms
Audio Processing
DTS Compatibility DTS:X
Dolby Compatibility Dolby Atmos
Upmixing Technology Dolby Atmos Height Virtualization Technology
DAC ESS SABRE ES9007S
Video
HDR Compatibility HDR10, Dolby Vision, Hybrid Log Gamma
Pass-Through Support 4K60p
Connectivity
Rear A/V Inputs 7 x HDMI
2 x Optical TOSLINK
1 x Digital Coaxial
3 x Stereo RCA
1 x Stereo RCA (Phono) with Ground Screw
Rear A/V Outputs 3 x HDMI
1 x 7-Channel RCA Pre-Out
1 x Stereo RCA Zone 2
2 x RCA Subwoofer
Front I/O 1 x USB Type-A
1 x 1/4" / 6.35 mm Headphone Output
1 x 1/8" / 3.5 mm Setup Mic Input
Other Rear I/O 1 x FM Antenna Terminal Input
1 x AM Antenna Terminal Input
2 x Bluetooth/Wi-Fi Antenna Terminal
2 x 1/8" / 3.5 mm (12 V Trigger) Output
1 x 1/8" / 3.5 mm (Remote) Input
1 x 1/8" / 3.5 mm (Remote) Output
Speaker Connectors 9 x Binding Post Pairs
Audio Return Channel (ARC) eARC
HDMI CEC Yes
Wireless Connectivity
Supported Audio Codecs AAC, SBC
Wireless Audio Protocols AirPlay 2, MusicCast
Control
External Control Support Control4, Crestron Command, RTI, URC
Virtual Assistant Support Amazon Alexa, Apple Siri, Google Assistant
Tuner Section
Tuner Type AM, FM
Power
Power Consumption Standby: 0.4 W
Physical
Dimensions (W x H x D) 17.1 x 7.5 x 17.4" / 43.4 x 19.1 x 44.2 cm
17.1 x 10.6 x 17.4" / 43.4 x 26.9 x 44.2 cm (Antenna Up)
Weight 35.7 lb / 16.2 kg
Warranty Length Limited 1-Year Warranty