GoldenEar ForceField 4 10" Subwoofer

The compact 10" subwoofer ForceField 4 incorporates the same 1200-watt digital amp developed for the Triton Two. It drives a front-mounted high-power ultra-long-throw 10" sub-bass driver coupled to a downward-firing 11"x 13-7/8" quadratic planar infrasonic radiator. GoldenEar's award-winning ForceField subwoofers have been engineered from the ground up to combine subtle musical detail with earth-shaking high-impact power; all in attractive, compact enclosures which blend well into any environment. GoldenEar's engineering team has the benefit of over 20 years experience designing some of the world's best sounding, most highly reviewed and best-selling powered subwoof-ers. Paramount in their design goals was the importance of not sacrificing sound quality in order to achieve unrealistic size goals. But just as key was the importance of compact size that did not make the subwoofers any larger than necessary in order to achieve uncompromising, state-of-the-art, sonic performance. You will instantly see and hear how well these seemingly conflicting goals were brilliantly both achieved with the combination of creative thinking and cutting-edge engineering prowess. TECHNICAL SPECS MPN: EKCA/B Series: ForceField Weight: 32.00 lbs Features: Amp Built In, Passive Radiator Box Design Amp Power Output 1200 watt ForceField Digital Amplifier Drivers One - 10? Long-Throw High-Output Bass Driver One - 11? x 13? Quadratic Planar Infrasonic Radiator Frequency Response 14 Hz - 250 Hz Dimensions: 13-1/2" W x 17-7/8" D x 12-3/4" H (height is with feet installed). Fre-quency Response: 14 Hz - 250 Hz. Driver Complement: One 10" long-throw high-output bass driver, One 11" x 13" quadratic planar infrasonic radiator. Amplifier: 1200-Watt ForceField digital amplifier. Speaker Level High-Pass Filter: 6 dB per octave at 150 Hz (approx.). Speaker Level Low-Pass Filter: 12 dB per octave continuously variablefrom 40 - 150 Hz. Low-Level Input (Mono): Unfi ltered (no low pass),