The Russound AVA3.1 is a small-footprint mini-AVR built to turn a TV into a proper three-channel sound system without the bulk of a full-size receiver. It drives left, center and right speakers from an efficient Class-D amplifier section rated at 50 watts per channel into 4 ohms, and adds an RCA output for a powered subwoofer. The TV connects over HDMI with Audio Return Channel, and CEC lets the television's own remote take care of everyday power and volume duties. An optical input, an RCA line input and Bluetooth 5.0 streaming cover other sources such as cable boxes, older TVs and phones. At roughly 5.7 inches wide and 1.6 inches tall, the chassis tucks behind a wall-mounted display, into a credenza or onto a shelf. Detachable screw-down terminals accept speaker wire up to 14 AWG for a tidy, secure install, and a learning remote is included for systems that need a dedicated handset. Russound backs the AVA3.1 with a two-year warranty.
Key Features
- 3.1-channel Class-D amplification, 50W per channel at 4 ohms
- HDMI ARC input with CEC control
- Optical, RCA and Bluetooth 5.0 inputs
- RCA subwoofer output
- Detachable screw-down speaker connectors (up to 14 AWG)
- Learning remote included
In the Box
- AVA3.1 mini-AVR
- 6-ft power cord (US version)
- Removable screw-down 6-pin speaker connector (up to 14 AWG)
- Mounting bracket with two #8 screws
- External IR sensor with 3-ft cable
- 3-ft HDMI cable
- Remote control with 2 AA batteries
Ideal Applications
Media rooms, bedrooms, conference and huddle rooms, and any TV location where a left-center-right speaker array (in-wall, in-ceiling or on-wall) and a subwoofer should be driven from one compact box.
Compatibility
Works with any TV offering HDMI ARC or an optical output. Pair with passive 4- or 8-ohm speakers and a powered subwoofer (RCA input). Connect it to the TV's HDMI ARC or eARC port; audio is carried over ARC.