Check the listing for details. Russound BTA-2 A-BUS Bluetooth Local Input Module. Condition: New. Listed at 119.00 USD. Product highlightsin-wall Bluetooth® input module for Russound A-BUS systems stream music from your phone, tablet, computer, or other Bluetooth device automatic source switching when a signal is detected aptX® audio encoding for high-quality streaming from compatible devices wireless streaming range of up to 50 feet use multiple BTA-2s in a whole-house audio system supports custom naming and passwords for each unit uses standard A-BUS (CAT-5 or CAT-6) wiring back to system hub mounts to a single-gang electrical box works with both new construction and existing construction brackets (sold separately) blue LED indicator light for pairing status 1-7/16" W x 3-1/2" H x 2-7/16" D weight: 1.6 oz. warranty: 2 years What's in the boxIn-wall Bluetooth A-BUS module 31" miniUSB-to-USB cable 2 Screws Installation Manual