B&C Speakers Hf Compression Drivers DE 700 User's Manual
Contents
1. range Power calculated on rated minimum impedance 3 Power on Continuous Program is defined as 3 dB greater than the Nominal rating 4 Applied RMS Voltage is set to 2 83V for 8 ohms and 4V for 16 ohms Nominal Impedance Average SPL from 500 to 18000 Hz 12 dB oct or higher slope high pass filter2. rue ma M16 1105 1 5 high frequency compression driver The particular mylar titanium diaphragm using a 3 edgewound flat aluminium wire voice coil and a optimized very high energy ceramic magnet assembly using a copper shorting ring assembly produce smooth response very high efficiency and outstanding sonic characteristics Ap Ap 10k HF Compression drivers Specifications Throat Diameter 38 mm 1 5 in Nominal Impedance 89 Minimum Impedance 8 4 Q Power Handling 800 20000 Hz Nominal 80 W Continuous Program 160W Sensitivity 1W 1m 108 dB Frequency Range 0 5 18 kHz Recommended Crossover 800 Hz Voice Coil Diameter 73 mm 3 in Winding Material Aluminium Inductance 0 14 mH Diaphragm Material Titanium Flux Density 1 9 T Also available in 16 Q data upon request Mounting and Shipping Information 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 kg 13 2 lb Shipping Weight 6 2 kg 13 6 lb 190x190x100 mm 7 5 3x7 5x3 9 in Shipping Box Driver mounted on B amp C ME 90 horn 2 hours test made with continuous pink noise signal 6 dB crest factor within the specified
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