Bose® SL2 Wireless Surround Link Transmitter and Receiver Only Never Used but I have to list them that way because I have no packaging. They Work And Work Great But My System is all Hard Wired. Surround yourself with sound. Not wires.Performance Produces audio quality for your rear surround speakers that’s equivalent to a wired Bose® 5.1-channel home theater system. Backward-compatible to work with all 5.1-channel Bose® Lifestyle® or Acoustimass® home entertainment systems. Simplicity Simplifies installation of the rear surround speakers by eliminating the need to run wires from the front of the main listening room to the speakers in the back of the room. No more drilling or running wires in walls or under floors to your rear speakers. Flexibility Provides the flexibility to place and then easily rearrange the surround speakers if needed
Bose® SL2 Wireless Surround Link Transmitter and Receiver Only Never Used but I have to list them that way because I have no packaging. They Work And Work Great But My System is all Hard Wired. Surround yourself with sound. Not wires.Performance Produces audio quality for your rear surround speakers that’s equivalent to a wired Bose® 5.1-channel home theater system. Backward-compatible to work with all 5.1-channel Bose® Lifestyle® or Acoustimass® home entertainment systems. Simplicity Simplifies installation of the rear surround speakers by eliminating the need to run wires from the front of the main listening room to the speakers in the back of the room. No more drilling or running wires in walls or under floors to your rear speakers. Flexibility Provides the flexibility to place and then easily rearrange the surround speakers if needed