Onkyo® 7.1-Channel Home Theater Speaker System-SKS-HT870

Onkyo® 7.1-Channel Home Theater Speaker System-SKS-HT870

Onkyo® 7.1-Channel Home Theater Speaker System with floor-standing tallboy front speakers and 230 watt powered subwoofer


For maximum audio impact, your multichannel Onkyo receiver should be accompanied by a full-blooded surround-sound speaker set. Fitting the bill is the new SKS-HT870, a 7.1-channel system that injects power and vitality into all your movies, games, and music. The highlight, both visually and aurally, is a pair of dual-drive, floor-standing tallboy front speakers rated conservatively at 130 W. In concert with the two-way center and full-range surround and surround-back speakers—each also rated 130 W—they deliver stunningly detailed high- and mid-range frequencies. Meanwhile, at the bottom end, a superbly calibrated 290 W subwoofer adds visceral heft to bass notes and low frequency effects.

  • 7.1-Channel Home Theater Speaker Set
  • Highlighted By Pair Of Floor-Standing Tallboy Front Speakers For Visual And Aural Impact
  • 130 Watts Total Output On Dual-Drive Front And Center Speakers And Full-Range Surround Speakers
  • Bass Reflex Powered Subwoofer With 230 Watts Output
  • Subwoofer Construction Includes A 10-Inch Cone Driver

Additional Information

Center Speaker Dimensions16.94" x 4.5" x 4.75" (WxHxD)
Front Speaker Dimensions10.31" x 41.31" x 10.31" (WxHxD)
Impedance6 ohm
Number of Speakers8
Subwoofer Dimensions10.81" x 19.94" x 16.19" (WxHxD)
Tweeter CompositionDome
Tweeter Size1"
Warranty2 Year Limited. See store for full details.
Sold asSet
Surround Speaker Dimensions4.5" x 9.06" x 3.75" (WxHxD)
Woofer Size3.25"; 10"