I have 2 speedwoofer 10s flanking my left and right speakers in a large family room with a 20’ cathedral ceiling and opened to a kitchen. Not an idea setup and adding additional or larger subs was not an option. The speedwoofers were not going to be able to pressurize the space. In researching for a solution; I was initially interested in adding tactile transducers but was also intrigued by the idea of near field subs. But I wasn’t excited about the idea of having to run wiring again. That’s when I remembered that RSL have included wireless receivers in my speedwoofers. I figure for only $50; I’ll give it a try and placed an order. My AT4 wireless transmitter came in and I paired it without issue and connected the AT4 to my Denon x4800h. I moved the subs behind my sectional recliner couch 12’ away. I reran audyssey and adjusted the sub trim to my preference. And suddenly there it was; the tactile bass I was craving was finally achieved! Highly recommended! I want to thank Joe and RSL for answering my questions and helping me enjoy my speedwoofers at their full potential.

Product was simple to set up, even for me. Was initially unsure if I had paired it correctly, but it had indeed paired correctly and it working beautifully, cleaning up my baseboards with fewer cables.

Plug and play. No delay!

Works well for me , very useful device to anyone introducing a subwoofer to an existing system, has performed without issue since l put it in my system.

I've had this about 2 months now. Never had a single problem always stays connected. Money well spent.