Housed in just a 10” cube, the Workhorse GRS 8SW-4HE 8" Passive Mini Subwoofer Kit is the perfect solution for providing high performance bass response without taking up much space. With the high excursion GRS 8SW-4HE 8" subwoofer driver you can expect incredibly accurate response with low distortion. Thanks to the small size this subwoofer is ideal for using multiples strategically positioned around rooms to minimize room nodes (null and peaks) for more even bass distribution.

The GRS Workhorse is ideal for adding bass wherever you need it; the garage, a basement, a bedroom, etc. It will excel at it's job and not complain, all while not emptying your wallet.

Simulated Performance Specifications: • Maximum output: 106.5 dB • F3: 46 Hz • F10: 29 Hz 

GRS 8SW-4HE 8" Subwoofer Specifications: • Power handling: 150 watts RMS/300 watts max • Le: 2.7 mH • Impedance: 4 ohms • Re: 3.8 ohms • Frequency range: 30 to 700  Hz • Fs: 24.9 Hz • SPL: 85 dB 2.83V/1m • Vas 1.12 cu. ft. • Qms: 4.42 • Qes: .51 • Qts: .45 • Xmax: 10.8 mm.

Enclosure Specifications: • Panel thickness: 3/4" • Panel material: Medium Density Fiberboard (MDF) • Finished internal cabinet volume: 0.35 cubic feet • External dimensions: 10" H x 10" W x 10" D • Weight: 23 lbs. • Made in the USA.

Note: Mounting screws, binding posts and feet are not included.