Product Overview
Hytera SM27W1 is a wireless remote speaker microphone.
Key Features
- PTT Key: available
- Speaker Power: 2 W (rated); 2.5 W (max.)
- IP Rating: IP54
Key Specifications
| Manufacturer | Hytera |
|---|---|
| Model | SM27W1 |
| Dimensions | 86.2* 62.6* 43mm |
| Weight | about 120 g |
| Color | black |
| PTT Key | available |
| Emergency Key | available |
| Microphone Sensitivity | –42±3 dB @ 1 kHz 3.0 V 2.2 K, 0 dB = 1 V/Pa |
| Speaker Power | 2 W (rated); 2.5 W (max.) |
| Speaker Impedance | 4 Ω±15% @ 1 kHz |
| Manufacturer-listed speaker acoustic test value | 83±4 dB @ 1 kHz 1 W/100 cm |
| Communication Protocol | Bluetooth V4.0 |
| BT Range | 8–10 m |
| Manufacturer-listed certification | CE, FCC, and IC |
| Battery Life | ≥ 15 h (5/5/90) |
| Charging Time | ≤ 3.5 h |
| IP Rating | IP54 |
| Operating Temperature | –20℃ to 60℃ |
| Storage Temperature | –20℃ to 60℃ |
| Listed kit combination | SM27W1 with ADA-01 Bluetooth adapter forms SM27W1-A1; confirm exact host and supplied items |
Compatibility and Configuration
Confirm exact compatible equipment, connector and required intervening components.
Ordering Information
Confirm exact part number, connector, host variant and supplied components. ADA-01 forms SM27W1-A1 kit. Confirm compatible host and adapter; 15 h battery figure uses 5/5/90 duty cycle.
Request a Quote
Contact MARS SC about Hytera SM27W1 and your equipment configuration.




