 sketch
 frequency- and impedance response
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| Technical Data: |
| Rated power |
30 W |
| Maximum power |
50 W |
| Nominal impedance Z |
4 Ohm |
| Frequency response |
65–22000 Hz |
| Mean sound pressure level |
86 dB (1 W/1 m) |
| Opening angle (-6 dB) |
140°/4000 Hz hor. 180°/4000 Hz vert. |
| Excursion limit |
+/−1,5 mm |
| Resonance frequency fs |
90 Hz |
| Magnetic induction |
1 T |
| Magnetic flux |
190 µWb |
| Height of front pole-plate |
3 mm |
| Voice coil diameter |
20 mm / 14 mm |
| Height of winding |
5 mm |
| Cutout diameter |
88 x 144 mm (oval) |
| Net weight |
0,423 kg |
| Connections |
4,8 x 0,8 mm (+)2,8 x 0,8 mm (−) |
| Temperature range |
−25 ... 70 °C |
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