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Onkyo SKS-HT870 7.1-Channel Home Theater Speaker System, 130W Front/Center/Surround Speakers, 230W Subwoofer


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List Price: $499.00

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Product Highlights

  • Complete 7.1-Channel Speaker System
  • 230W 10" Powered Subwoofer
  • 130W Front/Center Speaker
  • 3-1/4" Dual Woofers
  • 1" Balanced Dome Tweeters
  • Wall Mounting Capability
  • 7.1 Channels
Onkyo SKS-HT870: Picture 1 regular $459.00

About Onkyo SKS-HT870

Now that you're putting together the home theater system you've always wanted, why not consider perfectly matched speakers to complete your setup? The Onkyo SKS-HT870 7.1-Channel Home Theater Speaker System is ready to go right out of the box. This 8-piece speaker package includes a 230W 10" powered subwoofer, 2 front speakers, a center speaker, 2 mid surround and 2 surround back speakers and all the cables and accessories you'll need to hook them up as soon as you get it home.

The system's 3-1/4" woofers ensure accurate low-frequency sound reproduction of movie soundtracks, while the 1" balanced dome tweeters handle the high frequencies. The powerful subwoofer recreates the low-frequency effects so popular in action movies. For realistic, cinema-quality sound, the Onkyo SKS-HT870 7.1-Channel Home Theater Speaker System is the ideal finishing touch to complete your home theater.

Onkyo SKS-HT870 Features

  • Complete 7.1-Channel Speaker System: Onkyo has put together a complete 7.1-channel speaker system that you can use right out of the box, eliminating the need to find the right components to round out your home theater system
  • 230W 10" Powered Subwoofer: A 10" powered subwoofer ensures that the low end of your home theater sound system will always be loud and clear. Crank up the bass!
  • 130W Front/Center Speakers: The 130W, 2-way bass-reflex front and center speakers provide the ideal soundstage for your home theater viewing
  • 3-1/4" Dual Woofers: The 3-1/4" dual woofers included in this 7.1 system's front and center speakers provide extra lows throughout the entire sound environment. You'll enjoy the full audio quality of your home cinema system as it was meant to be heard
  • 1" Balanced Dome Tweeters: The 1" balanced dome tweeters included in this 7.1 system's front and center speakers provide smooth highs without degradation of sound quality. Enjoy your home cinema's high frequencies with clarity
  • Wall Mounting Capability: The center and surround speakers can be wall mounted using the built-in keyhole slots. Raising these speakers closer to ear level creates a more realistic audio effect

Onkyo SKS-HT870 Specifications

Speaker Configuration
7.1 System:
Center Speaker x 1
Front Speakers x 2
Mid Surround Speakers x 2
Rear Surround Speakers x 2
Subwoofer x 1
Connector Type
Color-Coded Speaker Terminals
Crossover Frequency
Front/Center: 4 kHz
Front Speaker Cabinet Capacity: 0.26 Cubic Feet (7.3 L)
Center Speaker Cabinet Capacity: 0.10 Cubic Feet (2.8 L)
Surround Speaker Cabinet Capacity: 0.04 Cubic Feet (1.0 L)
Front Speakers: Type
Dual-drive, 2-way
Front Speakers: Woofer
3-1/4" cone woofer x 2
Front Speakers: Tweeter
1" Balanced-Dome
Front Speakers: Frequency Response
55 Hz-50 kHz
Front Speakers: Max. Power
130 W
Front Speakers: Nominal Impedance
6 ohm
Surround Speakers: Type
Surround Speakers: Woofer
3-1/4" cone
Surround Speakers: Frequency Response
80 Hz-20 kHz
Surround Speakers: Max. Power
130 W
Surround Speakers: Nominal Impedance
6 ohm
Center Speaker: Type
Dual-drive, 2-way
Center Speaker: Woofer
3-1/4" cone woofer
Center Speaker: Tweeter
1" Balanced-Dome
Center Speaker: Frequency Response
55 Hz-50 kHz
Center Speaker: Max. Power
130 W
Center Speaker: Nominal Impedance
6 ohm
Subwoofer: Type
Bass Reflex, Powered
Subwoofer: Woofer
10" Cone
Subwoofer: Frequency Response
25 Hz-150 Hz
Subwoofer: Max. Power
230 W
Power Requirements
Subwoofer: 120VAC/60 Hz
Other Speakers: Non-Powered
Dimensions (W x H x D)
Front Speaker: 10.31 x 41.31 x 10.31" (262 x 1049 x 262mm)
Center Speaker: 16.94 x 4.50 x 4.75" (430 x 114 x 121mm)
Surround Speaker: 4.5 x 9.06 x 3.75" (114 x 230 x 95mm)
Sub-Woofer: 10.8 x 19.9 x 16.2" (274 x 505 x 411mm)
Front Speaker: 11.5 lbs (5.2 kg)
Center Speaker: 4.9 lbs (2.2 kg)
Surround Speaker: 2.2 lbs (1.0 kg)
Sub-Woofer: 25.6 lbs (11.6 kg)
Mfr #

Questions & Answers Powered by TurnTo®

Questions about this item:

Shopper  The Onkyo 2 x Front Speakers for this system are the two tall ones?.
RONALD R  The simple answer is yes. These two are equal as for as sound reproduction as the with side channels, but they have built in stands. I am enjoying my system very much. Ron
Adrian A  Can I use these Speakers as Surround Speakers?
Shopper  what is the total wattage output?
RONALD R  Each channel is 130 watts peak. I am not at home to look exact information. 130 x 7 plus the self powered sub. I am pleased with my purchase. Ron
Shopper  Can I use the 2 x Front Speakers us Surround Speakers ?
RONALD R  Sure all 7 speakers have equal reproduction
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