Industrial alarm compression driver K 70

neodymium

7 cm (2.8") full-range speaker with plastic basket and plastic diaphragm. Broad frequency response ad good voice reproduction. Particularly well suited to outdoor applications and where ambient conditions are generally unfavourable (e.g. high humidity). Typical applications Monitoring speaker for electronic devices Model construction Communication technology Monitoring speaker for outdoor systems Rated power - 2 W Maximum power - 3 W Nominal impedance Z - 8 Ohm Frequency response - 200 - 15000 Hz Mean sound pressure level - 84 dB (1 W/1 m) Resonance frequency fs - 395 Hz Voice coil diameter - 10.25 mm Height of winding - 3.4 mm Cutout diameter - 62 mm Net weight - 51 g Mounting depth - 15.6 mm Protective system - IP 67 *) Temperature range - −40 ... 80 °C