Specifications*
Throat diameter 25 mm (1.0 in)
Nominal impedance 8 Ω
Minimum impedance 7.4 Ω
Nominal power handling2 60 W
Continuous power handling3 120 W
Sensitivity (1W/1m)4 106.5 dB
Frequency range 1 - 17 kHz
Recommended crossover5 2.0 kHz
Voice coil diameter 44 mm (1.7 in)
Winding material Aluminium
Inductance 0.12 mH
Diaphragm material Polyimide
Flux density 1.35 T
Magnet material Ceramic
Mounting And Shipping Info
Two M6 holes 180° on 76 mm (3 in) diameter
Overall diameter 102 mm (4.0 in)
Depth 61 mm (2.4 in)
Net weight 1.6 kg (3.5 lb)
Shipping units 8
Shipping weight 13.9 kg (30.6 lb)
Shipping box 220x220x150 mm
(8.7x8.7x5.9 in)
Service Kit
Replacement diaphragm MMDDE1808
*Driver mounted on B&C ME 45 horn.
