Buttkicker BK-KIT-4

100% of the reviews on Amazon.ca give this product a positive rating.

great addition to a great home theater. very interesting. actually works. flawless sync between sub and shaker (hard wired not wireless)

the wireless is 2.4, i got massive theater system and alot of wifi devices, i had many problem with the shaker randomly kicking and acting strange till i completely disconnected the wireless and hooked up the cables.

I love my ButtKicker! I bought my BKA300 kit a little over 2 yrs ago and have been very happy with it. I use it for moving watching and gaming and it performs great in both situations. I live in a small appartment and needed something to help get more...

The cost may seem a little high or even crazy to some but once you experience it for the first time you will want to start hiding money in the cookie jar to purchase this in the future. Not really a Con but you NEED to spend some time and set this up...