Stealth Acoustics Invisible Subwoofer B30G

Stealth Acoustics Invisible Subwoofer B30G

Invisible Subwoofer

The Stealth Acoustics Model B30G is a two-panel monaural subwoofer speaker system that becomes completely invisible after installation. Ideal for any surround sound, foreground music or whole-house audio system that needs extra bass output, each B30G panel incorporates two acoustically coupled, high-quality, high-power 8” (203 mm) cone woofers.  B30G panels may be mounted separately or stacked to achieve desired acoustical results.



Added Bass for Foreground Music
Added Bass for Background Music
Whole House Audio Systems
Surround Sound Systems
Home Theater System

Frequency Response:

20Hz to 160Hz

Power Capacity:

100 watts RMS

60 watts minimum
recommended power


86 dB (1 watt / 1 meter)


System Impedance:

8Ω nominal


Driver Components:


Four 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: 30″ (762 mm)

Mounting Depth:

2-1/2” (64 mm)

Product Weight:

20 lbs. (4.8 kg) each panel

Shipping Weight:

46 lbs. (21 kg) per pair

Included Accessories:

Mounting shims

Shim tape

Mounting screws

Terminal wrench