Product Overview
The Hytera BM11 is a C-style earset with an in-line microphone and PTT for S1 mini and S1 mini LF radios.
Specifications
| Manufacturer | Hytera |
|---|---|
| Model | BM11 |
| Weight | 10.3 g |
| Color | black |
| PTT Key | Available |
| VOX | Available (feature of the radio) |
| Emergency key | none |
| Connector | 3.5mm jack plug (4-pin) |
| Speaker impedance | 150 Ω ±20% |
| Operating temperature | -20°C to +60°C |
| Storage temperature | -20°C to +60°C |
| Suitable radios | S1 mini, S1 mini LF |
Compatibility and Ordering
Confirm the S1 mini variant and four-contact 3.5 mm connection. VOX is a radio feature and must be supported and configured on the host; the earset alone does not enable it.
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 BM11 configuration, host equipment and quantity required.




