B&C DE900 - 8 Ohm

B&C DE900 80W 8 Ohm 1.4" Bolt On Compression Driver

Top performance 1.4" high frequency compression driver. The particular mylar/titanium diaphragm using a 3" edgewound flat aluminium wire voice coil and a FEA computer optimized lightweight Neodymium magnet assembly using a copper shorting ring produce smooth response, very high efficiency and outstanding sonic properties. This unit weights only 2.6 kg.

Specifications

• Throat Diameter 36 mm (1.4 in)
• Nominal Impedance 8 Ω
• Minimum Impedance 8.3 Ω
• Power Handling (1200 –20000 Hz)
• Nominal2 80 W
• Continuous Program3 160 W
• Sensitivity (1W/1m)4 109.5 dB
• Frequency Range 0.5 – 18 kHz
• Recommended Crossover5 1200 Hz
• Voice Coil Diameter 75 mm (3 in)
• Winding Material Aluminium
• Inductance 0.14 mH
• Diaphragm Material Titanium
• Flux Density 2.05 T

Mounting and Shipping Information

• Four M6 holes 90° on 102 mm (4 in) diameter
• Overall Diameter 132 mm (5.2 in)
• Depth 65 mm (2.6 in)
• Net Weight 2.6 kg (5.7 lb)