Cyber Monday is the "black friday" of online sales, and if you're looking for cheap surround sound, then it's totally the time to buy.
I talked to a couple sources to ask about the best Cyber Monday deals in surround sound, and this Sony system came up a winner. It's the Sony HTS-S370. It's got 1000 watts of power, support for a multi-use remote control, an iPod dock, and more. The average review on Amazon.com is 4 stars, which is especially impressive for a system of such a low price.
To check out all the specs, and buy the system (It's only $350, and you'll probably get some great deals, coupons, and free shipping on Cyber Monday), check it out on Amazon.com. Sony HTS-S370 on Amazon
Here's what one particularly happy reviewer had to say:
I've watched a few Blu-rays so far and the sound really is great, top-notch really. If you've never had a surround system before, you don't know what you're missing! I could never watch a movie again without it. Its a very powerful system as well, I'm waiting for my neighbors to say something soon lol (which is why there is night mode included) There are many modes you can use as well, such as Dolby Pro Logic with 5.1 support, sports, games, music etc... Sports gives you a reverberating sound as if you were at the stadium listening to the announcer, pretty cool minor stuff.
He gave it five stars. I'm seriously impressed with the Sony HTS-S370 cheap surround sound system. Totally consider this for your home theater!