Impedance (Ohm) 8
nominal power (W) 80*
maximal power (W) 140*
nominal sound pressure (dB) 90
frequency response(-8dB)(Hz) 2 kHz ‰ÛÒ 30 kHz
Resonace 1500 Hz

‰Û¢ Rated power: 60 W
‰Û¢ Maximum power: 90 W
‰Û¢ Nominal impedance Z: 8 Ohm
‰Û¢ Frequency response fu‰ÛÒ8000 Hz
‰Û¢ Mean sound pressure level 87 dB (1 W/1 m)
‰Û¢ Opening angle (-6 dB) 94å¡/4000 Hz
‰Û¢ Excursion limit +/‰öÕ8,5 mm
‰Û¢ Resonance frequency fs 43 Hz
‰Û¢ Magnetic induction 0,95 T
‰Û¢ Magnetic flux 450 åµWb
‰Û¢ Height of front pole-plate 6 mm
‰Û¢ Voice coil diameter 25 mm
‰Û¢ Height of winding 18 mm
‰Û¢ Cutout diameter 115 mm
‰Û¢ Net weight 1 kg
‰Û¢ D.C. resistance Rdc 5,6 Ohm
‰Û¢ Mechanical Q factor Qms 4,37
‰Û¢ Electrical Q factor Qes 0,42
‰Û¢ Total Q factor Qts 0,38
‰Û¢ Equivalent volume Vas 13 l
‰Û¢ Effective piston area Sd 79 cmå_
‰Û¢ Dynamically moved mass Mms 9 g
‰Û¢ Force factor Bxl 5,6 Tm
‰Û¢ Inductance of the voice coil L 0,9 mH

‰Û¢ Rated power: 60 W
‰Û¢ Maximum power: 90 W
‰Û¢ Nominal impedance Z: 8 Ohm
‰Û¢ Frequency response fu‰ÛÒ8000 Hz
‰Û¢ Mean sound pressure level 87 dB (1 W/1 m)
‰Û¢ Opening angle (-6 dB) 94å¡/4000 Hz
‰Û¢ Excursion limit +/‰öÕ8,5 mm
‰Û¢ Resonance frequency fs 43 Hz
‰Û¢ Magnetic induction 0,95 T
‰Û¢ Magnetic flux 450 åµWb
‰Û¢ Height of front pole-plate 6 mm
‰Û¢ Voice coil diameter 25 mm
‰Û¢ Height of winding 18 mm
‰Û¢ Cutout diameter 115 mm
‰Û¢ Net weight 1 kg
‰Û¢ D.C. resistance Rdc 5,6 Ohm
‰Û¢ Mechanical Q factor Qms 4,37
‰Û¢ Electrical Q factor Qes 0,42
‰Û¢ Total Q factor Qts 0,38
‰Û¢ Equivalent volume Vas 13 l
‰Û¢ Effective piston area Sd 79 cmå_
‰Û¢ Dynamically moved mass Mms 9 g
‰Û¢ Force factor Bxl 5,6 Tm
‰Û¢ Inductance of the voice coil L 0,9 mH