4 cm (1.6") miniature speaker with plastic diaphragm (Mylar) and metal basket. Very flat design. Thanks to its compact dimensions, suitable for signal output in machines and other equipment where space is at a premium.
Technical Data:
Rated power | 0,3 W |
Maximum power | 0,5 W |
Nominal impedance Z | 8 Ohm |
Frequency response | 280–12000 Hz |
Mean sound pressure level | 81 dB (1 W/1 m) |
Resonance frequency fs | 500 Hz |
Voice coil diameter | 13,6 mm |
Height of winding | 1,5 mm |
Cutout diameter | 36 mm |
Net weight | 0,012 kg |
Protective system | IP 65 *) |
Temperature range | −25 ... 70 °C |