If you’re still using the TV to deliver audio for movies, TV shows, and even music, we’d say it’s about time for an upgrade. The timing could not be better, actually, since Newegg is offering a full 5.1 speaker setup at an amazing discount.

Right now, you can get the JLB Cinema 300 5.1 Speaker System for just $199.99. Don’t just expect to start clicking and buying, though; you will need to use the coupon code EMCYTZT1147 to get this discount. According to LogicBUY, that coupon code is only good through tomorrow (February 7, 2012).

Designed to deliver theater-quality sound from a compact package, the Cinema 300 includes four satellite speakers, a larger center channel and a 150-watt Darth Vader-esque subwoofer.

Just remember that you won’t get the discount if you don’t include that coupon code. However, since it’s only good through tomorrow, you’ll want to move pretty fast on this one. Another incentive besides great music: Newegg is also throwing in free shipping on this purchase.