The Marine Bluetooth Audio Receiver is designed for marine and powersports applications. The MBT-RX streams your favorite tunes from a Bluetooth -equipped (A2DP) device directly to your audio system. With an IPX6 water-resistance rating, this premium wireless audio receiver is engineered to be right at home on the seas or in the back trails, plus its super tiny design can fit into just about any installation location.Use the stereo pair of RCA outputs to connect to any amplifier or source unit with line-level/auxiliary inputs. Equipped with Bluetoothv4.0 and the aptXcodec, the MBT-RX sends top-quality audio and performance from compatible devices to deliver dynamic, CD-like sound without any cables. With a wireless connection range of up to 35' (11m), you can conveniently control the connected audio without having to return to your source unit to make adjustments. Thanks to the MBT-RX BluetoothAudio Receiver, taking your playlist with you has never been easier or sounded better.