B&C HF Driver DE980TN Specifications
Throat diameter 36 mm (1.4 in)
Nominal impedance 8 Ω
Minimum impedance 8.1 Ω
Nominal power handling2 110 W
Continuous power handling3 220 W
Sensitivity (1W/1m)4 108.5 dB
Frequency range 1 - 18 kHz
Recommended crossover5 1.2 kHz
Voice coil diameter 75 mm (3.0 in)
Winding material Aluminium
Inductance 0.1 mH
Diaphragm material Titanium
Flux density 2.05 T
Magnet material Neodymium Ring
Mounting And Shipping Info
Four M6 holes 90° on 102 mm (4 in) diameter
Overall diameter 131 mm (5.2 in)
Depth 55 mm (2.1 in)
Net weight 2.3 kg (5.1 lb)
Shipping units 4
Shipping weight 9.8 kg (21.6 lb)
Shipping box 300x160x180 mm
(11.8x6.3x7.1 in)
Service Kit
Replacement diaphragm MMD3DTN8M
*Driver mounted on B&C ME 90 horn.
