Browse Catalog
Product Description
The SKS-HT690 5.1 Surround Sound Home Theater System from Onkyo provides realistic, immersive sound in a compact and affordable package. The system has an active subwoofer with a 10" down-firing driver. This design allows you to place the sub in a corner or near a wall without worrying about interference from the wall. The sub has a bass-reflex cabinet design, which helps to extend low frequency response and reduce compression.
The front speakers each contain a 3.25" woofer and a 1" balanced dome tweeter, while the center speaker has a pair of 3.25" woofers and a 1" balanced dome tweeter. This provides a wide frequency response with excellent intelligibility for clear vocals, music, and sound effects. The rear speakers each have a 3.25" woofer to provide full-range audio for detailed surround effects.
The front speakers each contain a 3.25" woofer and a 1" balanced dome tweeter, while the center speaker has a pair of 3.25" woofers and a 1" balanced dome tweeter. This provides a wide frequency response with excellent intelligibility for clear vocals, music, and sound effects. The rear speakers each have a 3.25" woofer to provide full-range audio for detailed surround effects.
| Subwoofer | |
| Type | Active, Bass-Reflex, Down-Firing |
| Impedance | 4 Ohms |
| Input Impedance | 20 kOhms |
| Maximum Power | 230W |
| Frequency Response | 25-150Hz |
| Sensitivity | 550m/V |
| Driver | 10" (254mm) Cone Woofer |
| Dimensions (WxHxD) | 10.8 x 19.9 x 16.2" (274 x 505 x 411mm) |
| Weight | 25.6 lbs (11.6kg) |
| Front Speaker | |
| Type | 2-Way, Acoustic Suspension |
| Woofer | 3.25" (83mm) Cone Woofer |
| Tweeter | 1" (25mm) Balanced Dome Tweeter |
| Frequency Response | 70Hz - 50kHz |
| Maximum Power | 130W |
| Impedance | 6 Ohms |
| Dimensions (WxHxD) | 4 x 6.7 x 4.1" (102 x 170 x 105mm) |
| Weight | 2.2 lbs (1kg) |
| Center Speaker | |
| Type | 2-Way, Acoustic Suspension |
| Woofer | 2 x 3.25" (83mm) Cone Woofers |
| Tweeter | 1" (25mm) Balanced Dome Tweeter |
| Frequency Response | 70Hz - 50kHz |
| Maximum Power | 130W |
| Impedance | 6 Ohms |
| Dimensions (WxHxD) | 10.9 x 4.3 x 4.3" (277 x 110 x 110mm) |
| Weight | 3.7 lbs (1.7kg) |
| Surround Speaker | |
| Type | 1-Way, Full-Range, Acoustic Suspension |
| Woofer | 3.25" (83mm) Cone Woofer |
| Frequency Response | 80Hz - 20kHz |
| Maximum Power | 130W |
| Impedance | 6 Ohms |
| Dimensions (WxHxD) | 4 x 6.7 x 4.1" (102 x 170 x 105mm) |
| Weight | 2 lbs (0.9kg) |
Other items you might enjoy





