B&C 12PLB100 12-Inch Speaker Driver - 600W RMS, 8 Ohm

The B&C 12PLB100 12-Inch Speaker Driver boasts legendary B&C technology made with their famously critical quality control, allowing loudspeaker designs with appropriately scaled performance.

Recone Kit: JP61180 (B&C RCK12PLB1008)

B&C 12PLB100 12-Inch Speaker Driver Features

- 1200 W continuous program power capacity
- 100 mm (4 inch) aluminium voice coil
- 50 - 2500 Hz response
- 97 dB sensitivity
- Waterproofed on front of cone
- Aluminium demodulating ring allows a very low distortion figure
- Ventilated voice coil gap for reduced power compression

B&C 12PLB100 12-Inch Speaker Driver Specifications

- Nominal Basket Diameter: 320 mm (12.6 inches)
- Nominal Impedance: 8 Ω
- Minimum Impedance: 6.0 Ω
- Nominal Power Handling: 600 W
- Continuous Power Handling: 1200 W
- Frequency Response: 50 - 2500 Hz
- Sensitivity (1W/1m): 97 dB
- Voice Coil Diameter: 100 mm (4 inches)
- Winding Material: Aluminium
- Former Material: Glass Fibre
- Winding Depth: 23 mm (0.91 inches)
- Magnetic Gap Depth: 10.0 mm (0.39 inches)
- Flux Density: 1.0 T
- Connection: Spade Terminals

Design:
- Surround shape: Triple Roll
- Cone shape: Radial
- Magnet material: Ferrite
- Spider: Single
- Pole design: T-Pole
- Woofer cone treatment: WP Waterproof Front Side
- Recommended enclosure: 40.0 dm³
- Recommended tuning: 52 Hz

Parameters:
- Fs: 50 Hz
- Re: 5.1 Ω
- Qes: 0.38
- Qms: 9.2
- Qts: 0.37
- Vas: 47.0 dm³
- Sd: 531.0 cm²
- η₀: 1.7 %
- Xmax: ± 9.0 mm
- Xvar: ± 7.0 mm
- Mms: 77.0 g
- Bl: 18.4 Txm
- Le: 1.6 mH
- EBP: 131 Hz

Physical:
- Overall diameter: 319 mm (12.9 inches)
- Bolt circle diameter: 299 mm (11.8 inches)
- Baffle cutout diameter: 282 mm (11.1 inches)
- Depth: 122 mm (4.8 inches)
- Flange and gasket thickness: 12 mm (0.47 inches)
- Air volume occupied by driver: 3.5 dm³
- Net weight: 9.3 kg