ForceField 3
Overview
The ultra-compact 8 inch subwoofer ForceField 3 is the smallest and most affordable ForceField sub – but don’t let its small size and price fool you, with its 1000-watt digital amp, 8” high-power long-throw active driver and 9-5/8”x 11-3/8” quadratic planar back-wave-driven radiator, this baby ROCKS!
Specifications
| Driver Complement | One 8" Long-Throw High-Output Bass Driver One 9" x 11" Quadratic Planar Back-Wave-Driven Radiator |
| Passive Radiator Surface Area | 69.36in2 (447.5cm2) |
| Frequency Response | 27Hz–150Hz (-6dB on axis, anechoic) |
| Amplifier | 1000W peak/500W RMS (50-ohm load – 5 seconds sustained 55Hz sinusoidal signal) Note: Not tested to FTC standard (8-ohm load – 5 minutes sustained 1kHz sinusoidal signal) |
| Speaker Level High-Pass Filter | 6dB per octave at 150Hz (approx.) |
| Speaker Level Low-Pass Filter | 12dB per octave continuously variable from 40–150Hz |
| Low‐Level Input (Mono): | Unfiltered (no low-pass), direct coupled |
| Dimensions | 11.4" (28.9cm) W x 15.9" (40cm) D x 11.5" (29.2cm) H (with feet) |
| Weight | Product: 26lbs (11.8kg); Shipping: 31lbs (14.1kg) |