B&C 18PS100 18-Inch Speaker Driver - 700W RMS, 8 Ohm, Spade Terminals

The B&C 18PS100 18-Inch Speaker Driver boasts legendary B&C technology made with their famously critical quality control, allowing loudspeaker designs with appropriately scaled performance.

Recone Kit: JP61213 (B&C RCK18PS1008)

B&C 18PS100 18-Inch Speaker Driver Features

- 1400 W continuous program power capacity
- 100 mm (4-inch) copper voice coil
- 30 - 1000 Hz response
- 95.5 dB sensitivity
- Double silicone spider with optimized compliance

B&C 18PS100 18-Inch Speaker Driver Specifications

- Nominal Basket Diameter: 460 mm (18.0 inches)
- Nominal Impedance: 8 Ω
- Minimum Impedance: 6.3 Ω
- Nominal Power Handling: 700 W
- Continuous Power Handling: 1400 W
- Frequency Response: 30 - 1000 Hz
- Sensitivity: 95.5 dB
- Voice Coil Diameter: 100 mm (4 inches)
- Winding Material: Copper
- Former Material: Glass Fibre
- Winding Depth: 21.0 mm (0.83 inches)
- Magnetic Gap Depth: 10.5 mm (0.41 inches)
- Flux Density: 1.05 T
- Connection: Spade Terminals

Design:
- Surround shape: Triple Roll
- Cone shape: Radial
- Magnet material: Ferrite
- Spider: Double Silicone
- Pole design: T-Pole
- Waterproofing Treatment: TWP Waterproof Both Sides
- Recommended enclosure: 250.0 dm³
- Recommended tuning: 29 Hz

Parameters:
- Fs: 30 Hz
- Re: 5.3 Ω
- Qes: 0.41
- Qms: 4.6
- Qts: 0.39
- Vas: 245.0 dm³
- Sd: 1210 cm²
- η₀: 1.6 %
- Xmax: ± 8.0 mm
- Xvar: ± 8.0 mm
- Mms: 202.0 g
- Bl: 22.5 Txm
- Le: 2.1 mH
- EBP: 73 Hz

Physical:
- Overall diameter: 460 mm (18.11 inches)
- Bolt circle diameter: 440 mm (17.32 inches)
- Baffle cutout diameter: 422 mm (16.61 inches)
- Depth: 197 mm (7.76 inches)
- Flange and gasket thickness: 16 mm (0.63 inches)
- Air volume occupied by driver: 9.5 dm³
- Net weight: 10.2 kg