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Beautifully Finished Full-Scale System — the Most Convenient and Affordable Route to THX® Multiplex Sound.
THX-Certified Theater Reference Surround-Sound
Experience THX in your entertainment space with the SKS-HT993THX package from Onkyo. Each speaker is independently tested by Onkyo and THX technicians to ensure film soundtracks explode with rich layers of detail and immersive wide-spectrum dynamics.
Historical Engineering and Design
Solid MDF cabinets keep vibration minimal. A-OMF woofer diaphragms use layers of lightweight polyethylene naphthalate, cotton weave, and aramid to achieve exceptional speed and accuracy, which means amazingly powerful, clear audio.
Solid, Versatile Speakers
Because the speakers are sealed, you can position them almost anywhere. It’s even possible to wall-mount the surrounds without compromising bass power or clarity.
Powerful, Clear Bass
Rounding out this 7.1-channel speaker package is a 125 W powered subwoofer. Its high-capacity cabinet and 12-inch front-firing cone fill rooms with wall-shaking bass.
| Speaker | |
| Front Speaker | 2-Way Acoustic-Suspension |
| Center Speaker | 2-Way Acoustic-Suspension |
| Surround Speaker | 2-Way Acoustic-Suspension |
| Surround Back Speaker | 2-Way Acoustic-Suspension |
| Subwoofer | 12" Down Firing (Acoustic-Suspension, Powered) |
| Cabinet Type | Wood/Gloss Finished Panels |
| Miscellaneous | |
| Color-Coded Speaker Terminals | ✓ |
| Warranty | 2 YEARS |
| Speaker - Type | |
| Front/Center | 2-Way, Acoustic-Suspension |
| Surround | 2-Way, Acoustic-Suspension |
| Surround Back | 2-Way, Acoustic-Suspension |
| Subwoofer | Acoustic-Suspension, Powered |
| Speaker - Drivers | |
| Front | 5" (12 cm) cone woofer x 2 1" (2.5 cm) soft-dome tweeter |
| Center | 5" (12 cm) cone woofer x 2 1" (2.5 cm) soft-dome tweeter |
| Surround | 5 1/8" (13 cm) cone woofer x 2 1" (2.5 cm) soft-dome tweeter |
| Surround Back | 5 1/8" (13 cm) cone woofer x 2 1" (2.5 cm) soft-dome tweeter |
| Subwoofer | 12" (30 cm) cone |
| Speaker - Frequency Response | |
| Front/Center | 50 Hz�45 kHz |
| Surround | 50 Hz�45 kHz |
| Surround Back | 50 Hz�45 kHz |
| Subwoofer | 20 Hz�100 Hz |
| Speaker - Output Sound Pressure Level | |
| Front | 79.5 dB/W/m |
| Center | 79 dB/W/m |
| Surround | 81 dB/W/m |
| Surround Back | 81 dB/W/m |
| Subwoofer | - |
| Speaker - Max. Input Power | |
| Front/Center/Surround | 130 W |
| Surround Back | 130 W |
| Subwoofer | - |
| Speaker - Max. Output Power | |
| Subwoofer | 125 W |
| Speaker - Nominal Impedance | |
| Front/Center/Surround | 6 Ohms |
| Surround Back | - |
| Subwoofer | - |
| Speaker - Input Sensitivity/Impedance | |
| Subwoofer | 280 mV/20 k-ohms |
| Speaker - Dimensions (W x H x D) | |
| Front | 6 1/4" x 17 1/16" x 7 13/16" (158 x 433 x 199 mm) |
| Center | 17 1/16" x 6 1/4" x 7 13/16" (433 x 158 x 199 mm) |
| Surround | 7 7/8" x 10 13/16" x 6 5/8" (200 x 275 x 169 mm) |
| Surround Back | 7 7/8" x 10 13/16" x 6 5/8" (200 x 275 x 169 mm) |
| Subwoofer | 14 15/16" x 17 1/2" x 16 7/8" (380 x 444 x 429 mm) |
| Speaker - Weight | |
| Front | 11.7 lbs. (5.3 kg) |
| Center | 11.7 lbs. (5.3 kg) |
| Surround | 7.7 lbs. (3.5 kg) |
| Surround Back | 7.7 lbs. (3.5 kg) |
| Subwoofer | 34.2 lbs. (15.5 kg) |
| UPC Code | |
| (B) | 751398011931 |
Product Details
- Onkyo SKS-HT993THX
-
Brand New : Factory Sealed
- UPC : 751398012051
- EFLC : 4278
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Warranty
Two Year Warranty
- Parts and Labour Warranty
- Canada-wide Coverage
- Onkyo Authorized
Returns
Easy Returns
- 30-day return window on eligible items
- Full refund issued in accordance with our return policy
About Onkyo
Onkyo is a long-standing name in home audio and home theater, known for building reliable, great-sounding components with a strong focus on performance and value. From AV receivers and two-channel amplifiers to turntables, soundbars, and speakers, Onkyo products are designed to deliver clean power, intuitive control, and dependable everyday use.
Electronics For Less Canada is an authorized Onkyo retailer, offering free Canada-wide shipping on most products and our 5% price-beat promise. Whether you are upgrading a home theater system or building a dedicated stereo setup, our team can help you choose the right Onkyo solution with confidence.
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