Instruction: Answer the given question by extracting information from the supporting document.

Input:
Question: Can I use a single subwoofer cable from my reciever to just one port left or right input on the sub or both?
Document: The fact that this sub has knobs for bass adjustment, as well as volume controls is very nice.Initially, this device was difficult to set up, not because there was anything wrong with the sub, but my sub which came with my LG system had a strange orangelooking adapter on one end where the sub plugged in. Thinking I could just use the RCA connections, I tried this, but then realized my receiver didn't have outputs. What should I do?
I bought this sub to complete my 5.1 sound system in my apartment. Needless to say, it kicks REALLY hard. Had to turn it down half way after my neighbors called the cops on me. Best for use in a house if you want to use it to its full potential. Great for movies and music alike. Have already recommended to friends, one of which bought it and loves it too. Great &#34;bang&#34; for the buck, pun intended!
This subwoofer has good bass ran it threw a bass test 25hertz to 200hertz and WOW this sub mad everything in my house shake and my windows in my living room where rattling like crazy. So if your looking to buy this sub just buy you won't regret it. And by the way I just order another one so my set is going to be 7.2 awesome sub.
I bought one of these for a bedroom stereo. I thought it was great until I bought A Polk Audio Psw505. The Psw505 is only 460 watts and WAY louder and crisper. They claim the amp on it is 500 watts but that is definitely not true. I hooked this subwoofer up to the 460 watt Psw505 amplifier and turned it up. The sub was way overpowered. Faulty advertising is what I claim of &#34;Theater Solutions&#34; brand.
For the price you cant beat it. But for the specs that are given, It's not all that. I would not buy again. I'd rather save a bit more and spend on a higher end subwoofer than this one. Sometimes you do get what you pay for. And in this case I did. Not satisfied.
It can be fed from your RCA outputs from your receiver or from it's speaker wires as a high level input, it will make use of the signal and then allow you to connect speakerwires to another set of speakers and feed them from your receiver power. The Phase switch will allow you to listen to determine which setting offers the best sound in your setup and setting, when hooked up in conjunction with your other speakers.
I would purchase this product again should I need to replace a dead sub or need an additional one. I currently have 2 Velodine 10&#34; that have been with me for years & still going strong.
I must admit,it does not produce as tight a wave as my polk audio 200 watt sub,but seems to be a deeper signal.After doing some tuning,the two of them together is sweet.If someone only has one sub and needs some kick at a very good price,then this is the sub for you.
I am a performing musician who understands what real sound quality is. I needed a cheap subwoofer to round out a new set up for my bedroom and this looked like the ideal choice for me. This sub is more than adequate for what I imagine most people are looking for. It has a good output level for smaller rooms, and it has some decent definition.
I just received this 500 Watt Powered Active 12" - SUB12F  Surround Sound HD Home Theater Subwoofer Black Wood Grain Finish and I am pleased with this purchase. My Home theater system has a very inept Subwoofer which was included in the package offered from Samsung, two Christmas's ago. The sound coming from this Powered system is a real improvement over what I have been used to with the Samsung Sub.
Answer: The sub comes with RCA cables. They are left and right that converge to a single.