sketch
frequency- and impedance response
|
| Technical Data: |
| Rated power |
60 W |
| Maximum power |
80 W |
| Nominal impedance Z |
4 Ohm |
| Frequency response |
60–15000 Hz |
| Mean sound pressure level |
86 dB (1 W/1 m) |
| Resonance frequency fs |
85 Hz |
| Magnetic induction |
1,0 T |
| Magnetic flux |
250 µWb |
| Height of front pole-plate |
4 mm |
| Voice coil diameter |
20 mm |
| Height of winding |
6 mm |
| Cutout diameter |
142 mm |
| Net weight |
0,42 kg |
| D.C. resistance Rdc |
3,7 Ohm |
| Mechanical Q factor Qms |
2,99 |
| Electrical Q factor Qes |
1,55 |
| Total Q factor Qts |
1,02 |
| Equivalent volume Vas |
10 l |
| Effective piston area Sd |
130 cm² |
| Dynamically moved mass Mms |
8,4 g |
| Force factor Bxl |
3,2 T m |
| Inductance of the voice coil L |
0,4 mH |
| Protective system |
IP 65 |
| Heat resistance |
−40 ... 80 °C |
| Colour |
weiß / white |
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