BIC America Wireless Transmitter/Receiver Kit for Connecting a Wireless Subwoofer to Your Home Audio System (WTR-Sys)

Ramon J.: This product is great. I had no connection issues and was easy to use. As a dj I needed to have my music playing on both inside and outside speakers without running tons of wires. This did the job for me with clarity.

United States on Nov 06, 2023

John K Fonyi: After the easy install and pairing on my sub I tried to wirelessly connect my 2nd amp to my rear surrounds, and like magic it all worked. Stayed paired even after disconnecting both units and moving both transmitter and receiver to different units. What more can you ask for a unit priced under $100.00. The sound quality on both the sub and the rear surrounds was the same as when they were wired up. My spectrum analyzer and sound level meter verified what my ears were hearing.

United States on Jun 21, 2023

Chris: Like others have said, there are frequent sound dropouts. I have tried cycling through all of the channel settings, repositioning the units, orienting the antennas to multiple polarizations without success. Even in a line of site configuration with only 10 ft of separation, the signal frequently drops out (approximately 3 or 4 times per minute.

Canada on Nov 10, 2022

vqworks: There are several competing Bluetooth 5.0 AptX transmitter/receiver systems in the market at similar prices that claim low latency. But nearly all of the competing products simply don't have sufficiently low latency if you want to use them with subwoofers are signal sources for wireless projection systems. Imagine a delay in bass or a delay in sound when watching dialogue in a movie.

BIC's WTR-Sys really delivers in this respect. There is no noticeable time lag/sync issues at all. I simply connected one of the transmitter's RCA inputs to the subwoofer output of my receiver and the corresponding RCA output of the receiver unit to my subwoofer and left the channel switches on both units at their default channel.

If there is one downside, it would be that if you leave the transmitter/receiver systems off for an extended period of time, the transmitter tends to go into a standby mode for several seconds at a time and stop transmitting. You can see this happen when its blue LED indicator turns off and flashes several times. The next time you feed a signal to it, it would turn on but it occasionally sends a signal to the receiver even when there is no signal. The result is...

United States on Jan 06, 2022

Chris B.: My purpose for looking at and eventually buying the wireless transmitter/receiver kit was two fold: 1) I was looking at alternate locations for placing my subwoofer that were not ideal for running wire, and 2) I am fighting a ground loop problem that recently popped up and a wireless solution seems to have less degredation of signal compared to ground loop isolators (transformers are not linear in frequency response/gain).

I found out through a subwoofer crawl (thank you Zeos Pantera), that my subwoofer was less than ideally placed and the ideal location was not ideal for a cable run (unless I had a strong desire to trip over cables all the time). Having a wireless solution really expands the possibilities of speaker placement.

When I started to get a ground loop that was most noticeable via my subwoofer (what else makes 60Hz stand out so much), I started looking at isolation transformers. Even the expensive, high end devices had complaints of signal compression at certain frequencies (some people going so far as to test at different volumes/gains, measure and plot the difficincies). This made the wireless solution more attractive. Some people might argue that...

United States on Dec 26, 2018