Compacto e elegante, o ForceField 30 combina um driver de baixo de alta saída de ultra longo alcance de 8”, um radiador passivo de  de 9” x 11” e um amplificador digital ForceField de 1000 W. A resposta de frequência é de 25 Hz a 200 Hz; Resposta anecóica: 30Hz – 170Hz (-6db no eixo).

Dimensions (height includes feet)	11.4" (28.9cm) W x 16" (40.6cm) D x 12.7" (32.2cm) H
Weight	Product: 31.5lbs (14.3kg) / Shipping: 36.5lbs (16.6kg)
Frequency Response	26Hz – 200Hz; Anechoic Response: 31Hz – 170Hz (-6db on axis)
Driver Complement	One 8" long-throw high-output bass driver One 9" x 11" quadratic planar infrasonic radiator
Built-in Subwoofer Amplification	1000 watts (peak) DSP-Controlled Amplifier;
Right/Left Line-Level Input	12 dB per octave continuously variable from 40 - 150 Hz
Low‐Level Input (Mono)	Unfiltered (no low-pass), direct coupled