2273 Stereo Unswitched Interface (connection to on-board speakers) Built in stereo system music lead unswitched with isolation - enables on bike system to connect with Autocom On order only - Delivery 3-4 Weeks Share Buy $111.00 Features For use with a built in music systems with or without onboard speakers as found on BMW 1200RT, 1200LT, 1600GT & Triumph Trophy etc. Switched version also available (Part 2275) For use with all Autocom systems. Shipping Details Shipping cost for item: $12.00