This allows products without built- in Bluetooth to connect to wireless headphones and speakers. Connecting to wireless speakers or headphones Screw the supplied helicoil antenna clockwise onto the base. The first time the audio adaptor is turned on it will automatically start searching for Bluetooth headphones, speakers or other A2DP sinks in range. When it finds one, it will try to pair with the device using a fixed PIN code stored in Flash memory ( as shipped, the PIN code is 8888). If the pa

Contents Contents 1 Introduction....................................................................................................................................................3 2 Target Audience............................................................................................................................................. 4 3 Target Hardware............................................................................................................................................