Product Overview
The Hytera ESM12 is a black earbud with an in-line microphone, PTT and listed VOX capability.
Specifications
| Manufacturer | Hytera |
|---|---|
| Model | ESM12 |
| Weight | about 32 g |
| Color | black |
| PTT Key | available |
| VOX | supported |
| Emergency Key | none |
| Microphone Sensitivity | -42±3dB@1kHz 3.0V 2.2K,0dB=1V/Pa |
| Speaker Power | 20 mW (rated); 30 mW (max.) |
| Speaker Impedance | 32 Ω±15% @ 1 kHz |
| Operating Temperature | –20℃ to 60℃ |
| Storage Temperature | –40℃ to 75℃ |
Compatibility and Ordering
Confirm the exact radio connector, VOX support and supplied wearing parts. The listing does not establish an ingress-protection rating for the assembled connection.
Acoustic Performance Documentation
For acoustic qualification, request a frequency-response curve and the measurement reference and test conditions. A single output-level value in dB does not specify a frequency-response bandwidth.
Request a Quote
Contact MARS SC with the exact ESM12 configuration, host equipment and quantity required.
