SM18N2
Remote Speaker Microphone (IP67)
Reliable, robust and IP67 compliant remote speaker microphone with emergency call button and 3.5mm external earpiece jack.
Highlights
Functions
Technical Specifications
Specifications
- Dimensions (H×W×D) mm
- 86.3 x 62.1 x 43.8
- Weight
- about 160 g
- Color
- black
- PTT Key
- available
- Emergency key
- available
- Radio connector
- 16-pin connector
- Earpiece jack
- 3.5 mm audio jack
- Microphone sensitivity
- –42 ±3 dB @ 1 kHz 3.0V 2.2K, 0dB=1V/Pa
- Speaker power
- 1.5 W (rated), 2.5 W (max.)
- Speaker impedance
- 16 Ω ±15% @ 1.5 kHz
- Speaker frequency response
- 90 ±4 dB @ 1 kHz 1 W/30 cm
- Speaker sensitivity
- 91±4 dB (1 W/30 cm) @ 300 Hz to 3 kHz AVE
- Ingress protection
- IP67
- Operating temperature
- –30℃ to 60℃
- Storage temperature
- –40℃ to 85℃
- Applicable radios
- PD705, PD705G, PD755, PD755G, PD785, PD785G, PD985
