Technical Data
Sketch
Amplitude & Impedance Frequency
Rated power | 120 Watt |
---|---|
Maximum power | 180 Watt |
Nominal impedance Z | 4 Ohm |
Frequency response | fc - 1000 Hz |
Mean sound pressure level | 88 dB (1 W/ 1m) |
Excursion limit | 22 mm |
Resonance frequency fs | 24 Hz |
Magnetic induction | 1 Tesla |
Magnetic flux | 720 µ Weber |
Height of front pole-plate | 6 mm |
Voice coil diameter | 3.8 cm |
Height of winding | 1.5 cm |
Cutout diameter | 28 cm |
Net weight | 1.9 kg |
D.C. resistance Rdc | 3.3 Ohm |
Mechanical Q factor Qms | 3.66 |
Electrical Q factor Qes | 0.8 |
Total Q factor Qts | 0.66 |
Equivalent volume Vas | 361 l |
Effective piston area Sd | 515 cm2 |
Dynamically moved mass Mms | 45 g |
Force factor Bxl | 5.27 T · m |
Inductance of the voice coil L | 0.6 mH |