Focal know-how The 30 cm driver features a Flax sandwich cone, an exclusive Focal innovation. This flax cone offers greater timbre neutrality and sound definition, for an uncompromising listening experience.  Give your films a new dimension  Power and purity Sub 1000 F incorporates a powerful 1000-watt BASH amplifier, allowing the woofer to express its full potential. Its closed construction offers extended response in the bass range, compactness and absence of extraneous noise, for a pure, harmonious sound. Flax membrane Sound purity and precision The centerpiece of a loudspeaker, the cone is at the heart of our acoustic engineers' research. After more than five years of research and development, Focal unveiled an exclusive cone made of flax in 2013. This patented Flax cone is a sandwich made of very high-quality French flax fiber placed between two thin sheets of fiberglass. It meets all the criteria of a high-fidelity cone: lightness to offer good dynamics, rigidity to hold the bass, and damping to deliver a neutral, natural sound, without coloration. It is an iconic Focal innovation in many hi-fi products.   Key features
Compact closed subwoofer
Very high-power BASH amplifier (1000W)
Speaker driver developed and manufactured in France by Focal  Specificati ons Type: Active sealed subwoofer
Driver: 12" (30cm) Flax woofer
Cut-off frequency (-6dB): 22Hz
Frequency response (±3 dB): 24Hz - 200Hz
Crossover frequency: 40 to 160Hz
Inputs: Stereo line inputs
Direct line: LFE
Phase: 0° / 180°
Power mode: on / auto
Dimensions (HxWxD): 420 x 400 x 420mm
Net weight 21.5kg

Продукт известен още и като Sub1000F