B&C Speakers Hf Compression Drivers DE 25 User's Manual
Contents
1. Po Specifications N D Throat Diameter 25mm 1 in 2 Nominal Impedance 8 QQ Minimum Impedance FD Power Handling 5 2200 20000 Hz r Nominal 40 W Pa Continuous Program 80W Q Sensitivity 1W 1m 108 5 dB Frequency Range 22 1 5 18 kHz Recommended Crossover 2 2 kHz 8 Voice Coil Diameter 44 mm 1 7 in vi Winding Material Aluminium T Inductance 0 11 mH Diaphragm Material Mylar Flux Density 17T Also available in 16 Q data upon request Mounting and Shipping Information Two M6 holes 180 on 76 mm 3 in diameter fo Three M6 holes 120 on 57 mm 2 2 in diameter Overall Diameter 134 mm 5 3 in Depth 60 mm 2 4 in Net Weight 1 unit 2 8 kg 6 2 Ib Shipping Weight 4 units 12 1 kg 26 6 1b Shipping Box 4 units 300x160x180 mm 12x6 3x7 1 in 1 Driver mounted on B amp C ME 45 horn e 2 2 hours test made with continuous pink noise signal 6 dB crest factor within D E 2 5 H f Co m p re SS oO n d r Ive rs the specified 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 1 high frequency compression driver Low mass mylar Impedance Average SPL from 1000 to 18000 Hz diaphragm ensures an extremely flat frequency response and 12 dB oct or higher slope high pass filter optimized ceramic magnet assembly results in high2. sensitivity and low distortion up to 18 kHz 115 A 20 110F 18 5E 105 E 17 100 E 15 5 95 I E B E Q g 90F H 12 5 P E M L z 855 Bor 95 75E f 70 E B5 6 5 20 100 200 oo ik 2k k 10k 20k 20 50 100 200 500 4k 2k 5k 10k 20k Hz
Download Pdf Manuals
Related Search