Product Description
KN-450
Microphone Unit:
1. Size: Φ 9.7*6.7mm
2. Frequency Response: 30Hz-16KHz
3. Sensitivity: -58db+/-3db
4. Rated Voltage: 3V
Driver Unit:
1. Size: Φ 27mm
2. Frequency Response: 20Hz-20KHz
3. Sensitivity: 105+/-3db
4. Impedance: 32Ω +/-15%
5. Power Capability: 100mw