B&C 8PE21 8-Inch Speaker Driver - 200W RMS, 16 Ohms

The B&C 8PE21 8-Inch Speaker Driver boasts legendary B&C technology made with their famously critical quality control, allowing loudspeaker designs with appropriately scaled performance.

B&C 8PS21 8-Inch Speaker Driver Features

- 400 W continuous program power capacity
- 51 mm (2 inches) copper voice coil
- 90 - 5000 Hz response
- 98 dB sensitivity

B&C 8PS21 8-Inch Speaker Driver Specifications

- Nominal Basket Diameter: 200 mm (8 inches)
- Nominal Impedance: 16 Ω
- Continuous Power Rating: 200W
- Program Power: 400W
- Frequency Response: 90 - 5000 Hz
- Sensitivity (1W/1m): 98 dB/W @ 1m
- Voice Coil Diameter: 50 mm (2.0 inches)
- Winding Material: Copper
- Former Material: Kapton
- Winding Depth: 9.5 mm (0.375 inches)
- Magnetic Gap Depth: 8 mm (0.3125 inches)
- Flux Density: 1.25T
- Connection: Spade Terminals

Design:
- Surround shape: Triple Roll
- Cone shape: Radial
- Magnet material: Ferrite
- Spider: Single
- Pole design: Straight Pole
- Woofer cone treatment: None

Parameters:
- Resonant Frequency (fs): 87.5 Hz
- Qes: 0.2
- Qms: 3.8
- Qts: 0.19
- Vas: 13.0 dm³
- η₀: 4.1%
- Xmax: ±1.0 mm
- BL: 16.6 Txm
- Le: 0.5mH

Physical:
- Overall diameter: 225 mm (8.8 inches)
- Bolt circle diameter: 210 mm (8.3 inches)
- Baffle cutout diameter: 187.0 mm (7.4 inches)
- Depth: 91 mm (3.6 inches)
- Flange and gasket thickness: 11 mm (0.4 inches)
- Air volume occupied by driver: 1.2 dm³
- Net weight: 4.2 kg