Yamaha’s NS-SP1800BL 5.1Ch Home Theater System is currently being offered at only $88 shipped, today only, originally priced at $229.95. Featuring sophisticated speaker drivers with wide-range system frequency response (28Hz – 50kHz), this speaker system delivers full, rich and life-like sound with restored harmonics, crisp highs and accurate bass. Product page. Continue reading for a video showing how to setup a 5.1 channel speaker system for the best quality sound.

Notable features:

  • 2-way satellite speakers with 2.5″ woofer & 1/2″ tweeter.
  • 2-way center speaker with dual 2.5″ woofers & 1/2″ tweeter.
  • Magnetic shielding (all speakers),Connector: Type Spring Clip.
  • 8″ 100W cube-type high power subwoofer, Wall hanging capability.

[via Amazon]