| Maximum power |
75 W |
| Rated power |
30 / 15 / 7.5 / 3.75 W (1.88 W only, 70 V). |
| Sound pressure levelat 30 W / 1 W (1 kHz, 1 m) |
106 / 91 dB (SPL) |
| Effective frequency range (-10 dB) |
50 Hz to 20 kHz |
| Coverage (conical) |
110° |
| Rated voltage |
70 V or 100 V |
| Rated impedance |
167 or 333 or 8 ohm |
| LF transducer |
200 mm (8 in.) Polypropylene cone |
| HF transducer |
25 mm (1 in.) Ti Mylar laminate |
| Connector |
3‑pole ceramic screw terminal block |
| Diameter |
300 mm (11.8 in) |
| Maximum depth |
178 mm (7 in) |
| Ceiling thickness |
4 to 25 mm (0.16 to 1.00 in.) |
| Mounting cut‑out |
272 + 5 mm (10.75 + 0.20 in.) |
Material
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