B&C 6NDL38 6.5 Neo Mid Bass

This item is brand-new, factory sealed.

38 mm (1.5 in) copper voice coil
* 70 - 6000 Hz response
* 92 dB sensitivity
* Neodymium magnet allows a very light yet powerful motor assembly
* Aluminium demodulating ring allows a very low distortion figure
* 300 W continuous program power capacity
* Nominal diameter: 170 mm (6.5 in)
* Nominal impedance: 8 Ohms
* Minimum impedance: 6.0 Ohms
* Nominal power handling: 150 W
* Continuous power handling: 300 W
* Sensitivity (1W/1m): 92.0 dB
* Frequency range: 70 - 6000 Hz
* Voice coil diameter: 38 mm (1.5 in)
* Winding material: Copper
* Former material: Kapton
* Winding depth: 12 mm (0.5 in)
* Magnetic gap depth: 6 mm (0.25 in)
* Flux density: 1.15 T
* Surround shape: Roll
* Cone shape: Exponential
* Magnet material: Neodymium Ring
* Spider: Single
* Pole design: T-Pole
* Woofer cone treatment: WP Waterproof Front Side
* Recommended enclosure: 9.0 dm3 (0.32 ft3)
* Recommended tuning: 62 Hz
* Fs: 72 Hz
* Re: 5.2 Ohms
* Qes: 0.44
* Qms: 11.5
* Qts: 0.42
* Vas: 7.0 dm3 (0.25 ft3)
* Sd: 132.0 cm2 (20.5 in2)
* n0: 0.6 %
* Xmax: 6.0 mm
* Xvar: 5.5 mm
* Mms: 17 g
* Bl: 9.5 Txm
* Le: 0.6 mH
* EBP: 163 Hz
* Mounting & Shipping Info
* Overall diameter: 187 mm (7.4 in)
* Bolt circle diameter: 172 mm (6.7 in)
* Baffle cutout diameter: 145.0 mm (5.7 in)
* Depth: 85 mm (3.3 in)
* Flange & gasket thickness: 11 mm (0.4 in)
* Air volume occupied by driver: 0.63 dm3 (0.02 ft3)
* Net weight: 1.2 kg (2.6 lb)
* Shipping units: 1
* Shipping weight: 1.45 kg (3.2 lb)
* Shipping box: 221x214x130 mm (8.7x8.4x5.1 in)
* Service Kit: RCK06NDL388