Bought this all in one system for my 50" Pioneer plasma TV. Unbelievable Surround sound for this price point: quality"”both high and low end, as well as decibel level. Nice and loud if you want it to be. Only "regret" is I wish I'd read that I needed to "search model AA5240D" if I had a TV with Smart TV Digital Optical Input. So, after installing, i had no sound...but rather than wrapping it all back up and sending it back, I just bought a Monster brand $25 Digital-Optical-Coax-to-Analog-RCA-L-R-Audio-Converter from Wal Mart and I was up and running in an hour. Worked out in the end, and I'm fine spending an additional $25 when this all in one systems costs $100. 1/4 of the cost than what you'll spend if you feel the need to go "high end" and also need to buy a receiver (if you don't already have one"”which is going to run you another $150-250...) Blue tooth is nice too and can stream music from phone and really it does sound great. Low end is indeed really low and no volume control for the bass is accurate, as others point out, but at the end of the day it's a very well balanced system. Pegged she goes to "30" but you won't want to watch Saving Private Ryan any louder than 15....at 15, it will rock your living room and you'll think you're actually storming the beach.
Only other thing to note is the speakers do not have wall-mountable brackets they just need to sit on an entertainment center or side table

This system is great for the price! I've had it for years now and still use it today in my man cave. Its very loud and the sound quality is good!

The sound quality and specs are quite good, however, there needs to be independent speaker volume controls. For example, I can not independently turn the sub woofer down, and it is frequently obnoxiously loud compared to the other speakers. I would have rated it 5 stars otherwise. My previous home theater system did have independent volume controls and that was perfect for any audiophile.

This little sound system literally blew me away! I only purchased it to connect with my phone for music, and although the volume control maxes out at "30" and whatever setting your phone maxes out at this would be the only downfall in my book. Fills a 5,000 sq.ft. radius with bass, easy to use with the remote, enjoy everyone! You will not be dissatisfied, unless you are looking for a rock concert. This will not burst your ear drums but it is quite powerful!

For the prices I could not have expected better. The inputs are all identified and with the instructions, easy to set up. The sound separation is excellent, I sit within 12 inches of rear speakers and the sound is so subtle I cannot tell where it is coming from. True surround sound. The remote is excellent, and provides a digital numerical value on the main unit as you adjust the volume. This allows you to go back to a volume setting that work well for for particular sound source.