 sketch
 frequency- and impedance response
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| Technical Data: |
| Rated power |
75 W |
| Maximum power |
115 W |
| Nominal impedance Z |
4 Ohm |
| Frequency response |
fu–6000 Hz |
| (fu: Lower cut-off frequency depending on cabinet) |
. |
| Mean sound pressure level |
88 dB (1 W/1 m) |
| Opening angle (-6 dB) |
48°/4000 Hz |
| Excursion limit |
+/−10 mm |
| Resonance frequency fs |
29 Hz |
| Magnetic induction |
1,1 T |
| Magnetic flux |
600 µWb |
| Height of front pole-plate |
5 mm |
| Voice coil diameter |
35 mm |
| Height of winding |
12 mm |
| Cutout diameter |
184 mm |
| Net weight |
1,5 kg |
| D.C. resistance Rdc |
3,4 Ohm |
| Mechanical Q factor Qms |
3,99 |
| Electrical Q factor Qes |
0,38 |
| Total Q factor Qts |
0,35 |
| Equivalent volume Vas |
65 l |
| Effective piston area Sd |
214 cm² |
| Dynamically moved mass Mms |
28 g |
| Force factor Bxl |
7,7 Tm |
| Inductance of the voice coil L |
1,5 mH |
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