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Hytera SM18N2 Waterproof Remote Speaker Microphone IP57

Availability: On order
Delivery time: 14 - 30 working days
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Model: SM18N2

Manufacturer: Hytera



  • Compliance with IP57 standard

  • With Φ3.5mm external earpiece jack

  • With 360° swivel metal clip

  • With Emergency key


Application: for users who work under harsh environments, such as traffic wardens, police officers, fire fighters and rescuers.


Compatible Radios:

  • PD705

  • PD70X

  • PD70XG

  • PD785

  • PD78X

  • PD78XG


Technical data

  • Operating Temperature: -30°C ~ 65°C

  • Weight: about 160 g

Speaker Specifications

  • Rated Impedance: 16Ω±15% (@ 1.5kHz 1V)

  • Sound Pressure Level: 91±4dB (1w/30cm) (@ 300Hz-3KHz AVE)

  • Rated Power: 1.5 W

  • Max. Power: 2.5 W

Microphone Specifications

  • Sensitivity: -42±2dB @ 1KHz (0dB=1v/Pa)

  • Direction: omni-directional



More Information
Choose brand Hytera
Model PD705, PD785
Suitable for radios Hytera

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