4.2 out of 5 stars Best Sellers Rank #32,675 in Electronics (See Top 100 in … Hideaway Compact Powered Subwoofer, 10-Inch (25cm) Subwoofer and 180-watt Class D Amplifier Product information Product Dimensions 12.12 x 9.87 x 3.12 inches Item Weight 13.97 pounds Manufacturer Stillwater Designs ASIN B083M9HR4D Item model number 46HS10 Customer Reviews: 4.2 out of 5 stars 48 ratings. It fills out a mix very well, though the tightness isn't as good as other car subwoofers. The size of the sweet spot is good but not elite. If you’re someone who wants to increase the output quality of the sound system of their car but does not want to get into the hassle of a large subwoofer, this product is the best choice for you. The KICKER Hideaway Compact Powered Subwoofer delivers surprising low frequency output from a remarkably small enclosure, setting a new standard in plug-and-play bass performance and convenience in a vehicle. The Kicker Hideaway's 8-inch woofer and 150-watt amplifier performed well in my tests. The **KICKER 11HS8** 8" 150W Hideaway Car Audio Powered Subwoofer Enclosure delivers surprising low frequency output from a remarkably small enclosure, setting a new standard in plug and play bass performance and convenience in a vehicle. KICKER Hideaway Compact Powered Sub 10-inch The Hideaway HS10 is a compact powered 10-inch subwoofer that delivers surprising low frequency impact in a tough, all-aluminum frame. Kicker 11HS8 8" 150W Hideaway Car Audio Powered Subwoofer Sub Enclosure HS8. To put it simply, the Hideaway performs well enough for an under-seat car subwoofer, but not well enough to make up for the high price.