noise canceling microphone
With big PTT button to control microphone
High quality large PTT button with 360 degrees metal clip
Ear cups with acoustic noise reduction material and comfortable gel ear pads
Speaker:
Microphone:
Cable:
With big PTT button to control microphone
High quality large PTT button with 360 degrees metal clip
Ear cups with acoustic noise reduction material and comfortable gel ear pads
Speaker:
| Dimensions: | 27mm |
| Impedance | 32 ohms ±15% |
| Frequency response | 420 to 20Hz |
| Sound pressure level | 102dB to 2dB |
| Rated power | 45mW |
| Maximun power | 65mW |
Microphone:
| Dunensions | 6mm |
| Impedance | 2.2K |
| Frequency response | 100 to 160Hz |
| Sensitivity | -54dB to2dB |
| Directive | omnidirectional |
| Working voltage | 1 to 10 V |
Cable:
| Main wire | 2.5mm |
| Sub-wire | 1.7mm |
| environmental wire | PU |