Check the listing for details. Russound 3.1-Channel Low-Profile Mini-AVR with HDMI. Condition: New. Listed at 399.00 USD. Product highlights25 watts x 3 into 8 ohms (at 1 kHz) 50 watts x 3 into 4 ohms (at 1 kHz) slim, compact design with wall-mount bracket can also be placed on a tabletop or installed in a structured wiring enclosure Bluetooth version 5.0 Connections: HDMI ARC port for your compatible TV HDMI-CEC lets you use your TV's existing remote to control volume optical digital audio input stereo RCA line-level inputs 3.5mm stereo line-level output mono RCA line-level subwoofer output removable Phoenix-style Euroblock connectors for speaker wire up to 14-gauge infrared in/out for use with the included IR receiver and remote Dimensions and warranty: 5-13/16"W x 1-7/16"H x 7-15/16"D weight: 1.5 lbs. warranty: 2 years What's in the box2.1 Mini-AVR amplifier IR Remote control 6' AC Power cord (C7 non-polarized) 40" HDMI cable IR Sensor with attached 38" cord 6-Pin Euroblock connector Wall-mount bracket Adhesive pad for IR sensor Two 1-1/8" screws 2 'AAA' batteries Installation guide About this itemWritten by Crutchfield's Athena H.Expand the sound of your TV and video sources Moving from your TV's built-in speakers to a separate sound system can breathe new life into your entertainment. The AVA3.1 goes a step beyond stereo sound with amplification and connections for a trio of speakers, left, center, and right. This configuration helps "lift" dialogue, making it easier to understand what the characters on-screen are saying. Designed for custom installations, this amplifier hides out of sight on the wall behind your TV. You can even connect a powered subwoofer. Convenient control and connections HDMI ARC connectivity makes this mini-AVR compatible with most modern "smart" TVs. HDMI-CEC functionality means you can control the system's volume using the same remote that came with your TV, avoiding the need for programming a separate remote with brand-specific codes. Stereo RCA and optical digital audio inputs allow you to connect additional audio sources. For even more flexibility Bluetooth is baked in for easy streaming from your music apps.