B&C 6MDN44 6.5-Inch Speaker Driver - 200W RMS, 8 Ohm

The B&C 6MDN44 6.5-Inch Speaker Driver boasts legendary B&C technology made with their famously critical quality control, allowing loudspeaker designs with appropriately scaled performance.

Recone Kit: JP61156 (B&C RCK06MDN448)

B&C 6MDN44 6.5-Inch Speaker Driver Features

- 400 W continuous program power capacity
- 44 mm (1.7 inches) aluminium voice coil
- 150 - 6000 Hz response
- 96.5 dB sensitivity
- Waterproofed on front of cone
- Neodymium magnet allows a very light yet powerful motor assembly
- Aluminium demodulating ring for very low distortion
- Ventilated voice coil gap for reduced power compression

B&C 6MDN44 6.5-Inch Speaker Driver Specifications

- Nominal diameter: 170 mm (6.5 inches)
- Nominal impedance: 8 Ω
- Minimum impedance: 6.5 Ω
- Nominal power handling: 200 W
- Continuous power handling: 400 W
- Sensitivity (1W/1m): 96.5 dB
- Frequency range: 150 - 6000 Hz
- Voice coil diameter: 44 mm (1.7 inches)
- Winding material: Aluminium
- Former material: Glass Fibre
- Winding depth: 10 mm
- Magnetic gap depth: 6 mm
- Flux density: 1.45 T
- Connection: Spade Terminals

Design:
- Surround shape: Triple Roll
- Cone shape: Exponential
- Magnet material: Neodymium Ring
- Spider: Single
- Pole design: T-Pole
- Woofer cone treatment: WP Waterproof Front Side

Parameters:
- Fs: 140 Hz
- Re: 5.4 Ω
- Qes: 0.46
- Qms: 2.8
- Qts: 0.4
- Vas: 2.7 dm³
- Sd: 132.0 cm²
- η₀: 1.6 %
- Xmax: ± 2.5 mm
- Xvar: ± 3.0 mm
- Mms: 11 g
- Bl: 11.0 Txm
- Le: 0.47 mH
- EBP: 304 Hz

Physical:
- Overall diameter: 187 mm
- Bolt circle diameter: 172 mm
- Baffle cutout diameter: 145.0 mm
- Depth: 73 mm
- Flange and gasket thickness: 11 mm
- Air volume occupied by driver: 0.6 dm³
- Net weight: 1.0 kg