GoldenEar Forcefield 30 Subwoofer
Fast, punchy and powerful bass from a compact sub
GoldenEar's Subwoofer has reserve power, so that it won't be close to breakup distortion at normal listening levels. A low mass driver compliment means good attack and fast delivery so that percussive instruments get proper impact - what music needs. Then, when the soundtrack moves to really deep pressure frequencies that make movies so much fun, the GoldenEar keeps plumbing down to the lowest levels.
The sub's long-throw 8" woofer has a computer-optimized, ultra-stiff fibre cone and a massive high-gauss magnet assembly. It's driven by a tremendously powerful 500-watt RMS amplifier, which uses DSP (digital signal processing) to minimize distortion in real time. And a down-firing 9" x 11" quadratic planar radiator extends low frequencies all the way down below the range of human hearing.
Reviews
GoldenEar Forcefield 30 nominated to Absolute Sound's Hi-End Buyer's Guide
"The ForceField 30 brings the build and sonic qualities of GoldenEar’s own elite SuperSub into the $1k market. Driven by 1000W digital amp, the forward-firing, long-throw 8″ driver is enhanced by a downward-firing passive radiator. The ForceField 30 drops into the upper twenty cycle range with conviction with little in the way of overhang artifacts or “slowness.” Dynamic impacts exit as cleanly as they enter—a tribute to the effective and controlled tuning of the passive radiator. Beyond the visceral impression of deep bass, the FF30 also helps to complete the ambient sonic landscape. A serious musical achievement, not to mention a flat-out blast." Absolute Sound
Specifications
- built-in 500-watt RMS Class D amplifier
- DSP (digital signal processing) monitors the signal in real time for clean, precise bass
- front-firing 8" long-throw woofer
- 9" x 11" quadratic planar down-firing passive radiator
- bass reflex (passive radiator) enclosure
- thick cabinet walls and curved top panel minimize resonance
- acoustically transparent perforated metal grille
- frequency response: 18-250 Hz
Connections and controls:
- left/right line-level inputs
- left input doubles as a LFE (mono-RCA) connection for use with a home theater receiver's sub output
- variable low-pass filter: 40-150 Hz
- auto on/off
General info:
- dimensions (measured by Crutchfield): 11-7/16"W x 12-3/4"H x 16-9/16"D
- weight: 31.5 lbs.
- warranty: 5 years (woofer); 3 years (amp)
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