- 500 W continuous program power capacity
- 100° nominal coverage
- 70 – 18000 Hz response
- 97 dB sensitivity
- Single Neodymium magnet assembly
- Genuine B&C Speaker Parts means Guaranteed Performance
Specification
Nominal Diameter 210 mm (8 in)
Nominal Impedance 8 ohm
Minimum Impedance LF 6 ohm - HF 7.4 ohm
Frequency Range 70 - 18000 Hz
Dispersion Angle 100
Diaphragm Material Polyimide
Recom Crossover 1.8 kHz
Magnet Material Neodymium Ring
LF UNIT
HF UNIT
Specification
Parameters
Mounting & Shipping
Continuous Power
Handling
100 W
Voice Coil Diameter 44 mm (1.7 in)
Winding Material Aluminium
Fs 68 Hz
Re 4.9 ohm
Qes 0.29
Qms 4.7
Qts 0.27
Vas 17 dm3 (0.6 ft3)
Sd 220 cm2 (34.1 in2)
EtaZero 1.8 %
XMax +- 6 mm
Xvar +- 6 mm
Mms 22 g
Bl 12.6 Txm
Le 0.9 mH
Overall Diameter 225 mm (8.8 in)
Bolt Circle Diameter 210 mm (8.3 in)
Baffle Cutout Diameter 187 mm (7.40 in)
Depth 111 mm (4.4 in)
Flange and Gasket
Thickness
9.8 mm (0.4 in)
Net Weight 2.5 kg (5.5 lb)
Shipping Weight 3.2 kg (7 lb)
Shipping Box 260x260x170 mm
(10.2x10.2x6.7 in)
Service kit LF
Service kit HF MMD4008
Sensitivity (1W/1m) 104 dB
Nominal Power Handling
(AES)
50 W
Sensitivity (1W/1m) 97 dB
Continuous Power
Handling
500 W
Nominal Power Handling
(AES)
250 W
Voice Coil Diameter 51 mm (2 in)
Winding Material Aluminium
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