3.6 cm (1.4") miniature speaker with a plastic basket and plastic diaphragm. Ballanced frequency response and 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
- Monitoring speaker for outdoor systems
Attributes:
- Plastic: ABS (basket; UL 94: HB); Mylar (diapraghm)
- Functionally at cold according to EN 60068-2-1/EN 50155
*) IP protection class for front side when built into a sealed enclosure
Technical Data:
|
Rated power | 1 W |
Maximum power | 2 W |
Nominal impedance Z | 50 Ohm |
Frequency response | 300–20000 Hz |
Mean sound pressure level | 77 dB (1 W/1 m) |
Opening angle (-6 dB) | 180°/4000 Hz |
Excursion limit | +/−0,5 mm |
Resonance frequency fs | 550 Hz |
Height of front pole-plate | 2 mm |
Voice coil diameter | 10 mm |
Height of winding | 2 mm |
Cutout diameter | 31 mm |
Net weight | 0,006 kg |
Protective system | IP 65 *) |
Temperature range | −40 ... 70 °C |