Stealth Acoustics Invisible Subwoofer B22G

Stealth Acoustics Invisible Subwoofer B22G

Invisible Subwoofer

The Stealth Acoustics model B22G is a compact, two-panel monaural subwoofer speaker system that becomes completely invisible after installation. The subwoofer has a heavy duty rigid frame that attaches directly to standard structural framing. The paintable active diaphragm face is bonded to the frame of the speaker panel, creating an active area surrounded by a stable mounting area.  Each panel incorporates an acoustically coupled, high-quality, high-power 8” (203 mm) cone woofer.




Added Bass for Foreground
Added Bass for Background Music
Whole-House or Multi-Room Audio Systems
Surround Sound Systems
Home Theater System

Frequency Response:

30Hz to 150Hz

Power Capacity:

80 watts RMS

50 watts minimum
recommended power


86 dB (1 watt / 1 meter)

System Impedance:

8Ω nominal

Driver Components:


Two 1.5” (38 mm) voice coil, 8” (203 mm) woofers

Ceramic 20 oz. (622 gr) magnet


Polar Dispersion:

170 degrees vertical and horizontal



Width: 15-7/8” (403 mm)

Height: 22″ (559 mm)

Mounting Depth:

2-1/2” (58 mm)

Product Weight:

10.5 lbs. (4.8 kg) each

Shipping Weight:

30 lbs. (3.6 kg) per pair

Included Accessories:

Mounting shims

Shim tape

Mounting screws

Terminal wrench