Reddit mentions of Sony MHCECL99BT Wireless Music System,Black

I'm assuming you are asking about a set of speakers (most likely 2-hence stereo). If you only want good Bass just get a powered sub! I'm kidding but realize you're questioning the audiophile sub-reddit here.
If you are talking about something like this:http://www.amazon.com/Sony-MHCECL99BT-Wireless-Music-System/dp/B00MO66IJU/ref=sr_1_5?s=aht&ie=UTF8&qid=1426037868&sr=1-5

Then i can tell you your options are pretty limited and I have the previous model of these and although they are good (I paid $130). You can get much better sound out of a Lepai-20XX amp and Overnight Sensations for a bit more money.

You are probably best off getting http://www.amazon.com/Infinity-Primus-Three-way-Floorstanding-Speaker/dp/B0046A8R3M/ref=sr_1_1?s=electronics&ie=UTF8&qid=1426038067&sr=1-1&keywords=infinity+primus

and something to drive them

If you're a hip hop fan you're probably going to want something with a sub. I see a few options for you.

1. Computer speakers - Altec Lansing Octane $85 This will meet your needs but may need a converter to hook up the TV depending on what audio outputs your TV has. This is more for a computer/phone on a desk.
   
   
2. Shelf system - Sony MHCECL99BT $170 This guy pretty has all your bases covered. FM, CD, Bluetooth, included sub and aux in. Again you might need a converter to get the TV hooked up but that just depends on the TV.
   
   
3. Assembled System - probably the best way to go for your money as you can use the speakers to build a HT as you move forward. However without going with an AVR you limited to one input. You'll have to switch out cables when you want to switch sources or get a switch box
   
   

• Amp - SMSL SA 50 $66
  
  
• Speakers - Micca MB42x $80
  
  
• Sub - Dayton Sub 800 $85
  
  
• Speaker wire $10