Specifications*
Throat diameter 38 mm (1.5 in)
Nominal impedance 8 Ω
Minimum impedance 8.4 Ω
Nominal power handling2 110 W
Continuous power handling3 220 W
Sensitivity (1W/1m)4 107.5 dB
Frequency range 1 - 18 kHz
Recommended crossover5 0.8 kHz
Voice coil diameter 75 mm (3.0 in)
Winding material Aluminium
Inductance 0.14 mH
Diaphragm material Titanium
Flux density 1.9 T
Magnet material Ceramic
Mounting And Shipping Info
Four M6 holes 90° on 102 mm (4 in) diameter
Overall diameter 180 mm (7.1 in)
Depth 70 mm (2.8 in)
Net weight 6.0 kg (13.2 lb)
Shipping units 1
Shipping weight 6.2 kg (13.6 lb)
Shipping box 190x190x100 mm
(7.5x7.5x3.9 in)
Service Kit
Replacement diaphragm MMD3ATN8
*Driver mounted on B&C ME 90 horn.
