Hytera SM25A1 Microfono parlante remoto con pantalla
Specifications of SM25A1
| Specs_Acc_Audio |
|---|
| Dimensions | 92.8* 62.5* 32.1mm |
| Weight | about 160 g |
| Color | black |
| PTT Key | available |
| Emergency Key | available |
| Connector | 10-pin connector |
| Microphone Sensitivity | –42±3 dB @ 1 kHz 3.0 V 2.2 K, 0 dB = 1 V/Pa |
| Speaker Power | 2 W (rated); 3 W (max.) |
| Speaker Impedance | 20 Ω±15% @ 1.5 kHz |
| Speaker Frequency Response | 97±3 dB @ 1 kHz 2 W/30 cm |
| IP Rating | IP54 |
| Operating Temperature | –30℃ to 60℃ |
| Storage Temperature | –40℃ to 85℃ |
