Product Overview
Hytera SM18N2 is a remote speaker microphone. It has an emergency button and a 3.5 mm earpiece connector.
Key Features
- PTT Key: available
- Speaker Power: 1 W (rated); 2 W (max.)
- IP Rating: IP67
Key Specifications
| Manufacturer | Hytera |
|---|---|
| Model | SM18N2 |
| Dimensions | 86.3* 62.1* 43.8mm |
| Weight | about 160 g |
| Color | black |
| PTT Key | available |
| Emergency Key | available |
| Microphone Sensitivity | –42±3 dB @ 1 kHz 3.0V 2.2K, 0dB=1V/Pa |
| Speaker Power | 1 W (rated); 2 W (max.) |
| Speaker Impedance | 16 Ω±15% @ 1.5 kHz |
| Manufacturer-listed speaker acoustic test value | 90±4 dB @ 1 kHz 1 W/30 cm |
| IP Rating | IP67 |
| Operating Temperature | –30℃ to 60℃ |
| Storage Temperature | –40℃ to 85℃ |
| Earpiece connection | 3.5 mm external audio jack |
| Listed earpieces | EH-01; EH-02; ES-01; ES-02 |
| Listed radios | PD705; PD705G; PD755; PD755G; PD785; PD785G; PD985 |
Compatibility and Configuration
Confirm exact compatible equipment, connector and required intervening components. Listed models (not an exhaustive compatibility list): PD705, PD755, PD785, PD985.
Ordering Information
Confirm exact part number, connector, host variant and supplied components.
Request a Quote
Contact MARS SC about Hytera SM18N2 and your equipment configuration.
