AirShip | The easy-to-use, zero-compression, wireless system designed for S/510 and S/812. Also compatible with G1 Mark II
Arrow Wireless | Plug In and play, zero-compression wireless system for Series T/i that elimiates the need for costly and restrictive cables.
Bassline Blue | Developed by RELs engineers specifically for use with REL subwoofers to maximize the information available in the high-level connection.