|
| Speaker size |
: |
40mm |
| Frequency impedance |
: |
20-20,000Hz |
| Speaker impedance |
: |
32 Ohm±15% |
| Speaker sensitivity |
: |
105dB±3dB |
| Microphone impedance |
: |
2200Ω |
| Microphone sensitivity |
: |
-58db±2dB |
| Maximum power |
: |
30-16,000Hz |
| Microphone operating voltage |
: |
30mW |
| Standard operating voltage |
: |
4.5v |
| Wire length |
: |
2.2 meters |
| Warranty |
: |
1 Year |
|