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AT4 Wireless Transmitter

Make your Speedwoofer 10S MKII wireless with RSL’s AT-4 wireless transmitter. Good for up to 50ft. Going wireless makes installation and finding the right location, a breeze. The signal does not require “line of sight” connection and should fit into environments without issue. Going wireless does not sacrifice sound quality. Keep in mind that you can use a single AT-4 transmitter to connect up to (4) Speedwoofers simultaneously! Best of all, the AT-4 is backwardly compatible with AT-3 generation 10S Speedwoofer models.

  • Includes audio cables for LFE and pre-out connections
  • Line of sight communication recommended for optimal performance
  • Backwards compatible with 10S original (Feb – Dec 2021 productions)
  • $10 flat return fee per AT4 within the 48 states
$50each
Condition
Free Shipping within the Continental US
* TAXES (GST) INCLUDED *
If you’re not thrilled with an RSL product within 30 days, return it hassle-free. Just contact us and we will email a return label with instructions. A return fee will apply to each Speedwoofer, wireless device, and amplifier / AV receiver included. (For International Returns are different, call us.) International returns are to be arranged and paid by the customer. RSL does not cover international return shipping, or shipping insurance.
We’re ready to answer your questions, provide support, and even help you plan your home theater. Just give us a call at 800-905-5485 or email us at sales@rslspeakers.com.
Our average turnaround time is one business day. Orders received before 11AM Monday – Friday often ship same day!
All products ship for free to the contiguous 48 States. This includes all Speedwoofers, System Packages, A/V Receivers, Individual Speakers, and Accessories!
All RSL branded electronics are covered under a 2 year warranty.

HOW TO PAIR YOUR WIRELESS TRANSMITTER

BROUGHT TO YOU BY OUR FRIEND, MICHAEL ERB

Customer Reviews

Based on 35 reviews
69%
(24)
11%
(4)
9%
(3)
11%
(4)
0%
(0)
100.0
100.0
J
Joe
Not working

I unfortunately am unable to receive any sound via the wireless transmitter set up about 5 feet away from the speedwoofer. I can successfully pair but it does not seem like audio is actually being transmitted. Speedwoofer works fine hardwired. Followed all the instructions so not sure what I’m doing incorrectly.

R
Robert
The wireless transmitter is sensitive to being moved.

When moved or jostled the transmitter often creates a loud, noise in my sound system. Not very nice.

V
V.S.
Works as expected however the 3.5mm is not very secure

The adaptor works as intended and has helped me avoid the pain of running long cables to the subwoofer, which is placed at the sweetspot.
Only nitpick is that the 3.5 mm socket on the transmitter is not very secure and becomes loose and the subwoofer starts to make big humming noise. If this socket can be switched to a more secure connection like RCA then it will be useful.
Overall good product as it serves its intended purpose very well.

K
Klint i.C.
Wireless transmitter and receiver = AWESOME!

What can I say that hasn’t already been said? These things work really well and help cut down on the clutter of having to run another cable which is HUGE!
Thanks RSL for a cost friendly and effective solution for subwoofer signal delivery!

R
Robert S.
Best invention ever

All you have to do is follow the instructions and it works perfect and sounds great

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