The A2DP Plug and Play Bluetooth Music Receiver for Chorus, Concert, Symphony, BNS5.0 offers the possibility to play music from a mobile phone via the vehicle's AUX interface A2DP in the highest EDR specification - BT audio streaming also for uncompressed files such as Wave, Flac, Lossless, MP3, etc. Connection of two different devices at the same time possible Automatic connection of known devices Smallest design, invisible installation behind the radio/navigation device Technical data: A2DP v 1.2 Audio AAC / MP3 / SBC Frequency range: 20 Hz-20 kHz Voltage: 5 volts DC Current consumption: 40 mA max. Bluetooth 4.0 Frequency range: 20 Hz-20 kHz Output voltage: 1 V RMS Ampire BTR300 cable length: 300 mm Scope of delivery: Ampire BTR300 Plug and Play A2DP music receiver adapter cable Release hook for radio/navigation device Note: Only suitable for Chorus, Concert, Symphony, BNS5.0 with Quadlock connector Multiple devices can be connected to the BTR300, but only one device can stream music at a time. The device can be installed behind the radio/navigation device as it has no controls or buttons to operate.