B&C 12FW88 8 Ω LF Drivers Speakers 12" Woofer 700W to 1400W & Sensitivity 97 dB
The FW88 series is perfectly balanced for the loudspeaker systems of today. A performance-oriented range of ferrite woofers with 3.5" (88mm) voice coil and high flux ferrite magnet, incorporated into a compact but powerful motor package. The results are unexpected low frequency output and midrange extension to meet with almost any driver for two way applications. Do more, with less, with the FW88 series.
Features
- 1400 W continuous program power capacity
- 88 mm (3.5 in) aluminum voice coil
- 50 - 3000 Hz response
- 97 dB sensitivity
- Aluminum demodulating ring allows a very low distortion figure
- Double silicone spider with optimized compliance
- Ventilated voice coil gap for reduced power compression
Specifications
- Nominal Diameter: 320 mm (12 in)
- Minimum Impedance: 6.3 Ω
- Continuous Power Handling: 1400 W
- Frequency Range: 50 Hz - 3000 Hz
- Winding Material: Aluminum
- Winding Depth: 21.5 mm (0.85 in)
- Flux Density: 1.04 T
- Nominal Impedance: 8 Ω
- Nominal Power Handling: 700 W
- Sensitivity: 97 dB
- Voice Coil Diameter: 88 mm (3.5 in)
- Former Material: Glass Fiber
- Magnetic Gap Depth: 11 mm (0.43 in)
- Woofer Cone Treatment: WP Waterproof Front Side
Parameters
- Fs: 53 Hz
- Qes: 0.35
- Qts: 0.33
- Sd: 531 cm² (82.31 sq²)
- Xmax: 8 mm
- Mms: 76.4 g
- Le: 0.9 mH
- Re: 5.1 Ω
- Qms: 7.7
- Vas: 45.7 dm³ (1.61 ft³)
- η0: 2.05 %
- Xvar: 8.6 mm
- Bl: 19.5 Tm
- EBP: 151 Hz
Design
- Surround Shape: Triple Roll
- Magnet Material: Ferrite Ring
- Pole Design: T-Pole
- Recommended Enclosure: 40 dm³ (1.41 ft³)
- Cone Shape: Exponential
- Spider: Double Silicone
- Woofer Cone Treatment: WP Waterproof Front Side
- Recommended Tuning: 65 Hz
Mounting and Shipping Info
- Overall Diameter: 315 mm (12.4 in)
- Baffle Cutout Diameter: 285 mm (11.22 in)
- Flange and Gasket Thickness: 12 mm (0.49 in)
- Net Weight: 8.25 kg (18.19 lb)
- Shipping Weight: 9.15 kg (20.17 lb)
- Bolt Circle Diameter: 298 mm (11.73 in)
- Depth: 145 mm (5.71 in)
- Air Volume Occupied by Driver: 2.5 dm³ (0.09 ft³)
- Shipping Units: 1 pcs
- Shipping Box: 360x360x200 mm (14.17x14.17x7.87 in)
