Only at Best BuyThis Rocketfish™ RF-WSW312 wireless transmitter/receiver kit makes it easy to equip your home theater system with a wireless subwoofer (not included). Up to a 45' wireless range allows flexible speaker placement.
I love this wireless subwoofer kit. It works awesome. And at $60 it was a real bargain. These transmitters are small, so they aren't that noticeable. Just remember to adjust your speaker distance settings on your receiver so that the subwoofer sound arrives when it should, otherwise you will have a slight delay. So I set my receivers subwoofer distance to 30' and it's perfect!! The rest of my speakers are set to a distance of 13'. So you need to more than double the distance setting of you subwoofer vs your mains.
What's great about it: This allowed me to put my subwoofer anywhere within 30 feet of the reciever
What's not so great: Slight sound delay, but it's fixable in your receiver distance settings.