B&C Zvučnik 10NSM76

B&C Zvučnik 10NSM76 :

B&C 10NSM76 8 Ohm 400W 10" Neodymium Closed Back Midrange Loudspeaker Driver

Specifications

Nominal diameter 250 mm (10.0 in)
Nominal impedance 8 ohms
Minimum impedance 7.0 ohms
Nominal power handling 400 W
Continuous power handling 800 W
Sensitivity (1W/1m) 100.0 dB
Frequency range 235 - 3500 Hz
Voice coil diameter 76 mm (3.0 in)
Winding material Aluminium
Former material Glass Fibre
Winding depth 11.0 mm (0.45 in)
Magnetic gap depth 9.0 mm (0.35 in)
Flux density 1.6 T

Design

Surround shape Accordion
Cone shape Radial
Magnet material Neodymium Ring
Spider Single
Pole design T- Pole
Woofer cone treatment WP Waterproof Front Side

Parameters

Fs 235 Hz
Re 5.2 ohms
Qes 0.55
Qms 8.6
Qts 0.52
Vas 2.0 dm3 (0.07 ft3)
Sd 320.0 cm2 (49.6 in2)
η₀ 4.5 %
Xmax 3.5 mm
Xvar 3.5 mm
Mms 33 g
Bl 21.5 Txm
Le 0.9 mH
EBP 427 Hz

Mounting And Shipping Info

Overall diameter 291 mm (11.46 in)
Bolt circle diameter 274 mm (10.79 in)
Baffle cutout diameter 234.0 mm (9.21 in)
Depth 130 mm (5.12 in)
Flange and gasket thickness 12 mm (0.47 in)
Air volume occupied by driver 5.0 dm3 (0.18 ft3)
Net weight 3.75 kg (8.27 lb)
Shipping units 1
Shipping weight 4.65 kg (10.25 lb)
Shipping box 360x360x200 mm (14x14x8 in)