Bone Conduction & Noise-Cancelling Mic
Avant-Garde Engineering Design, Easy to Wear
Comfortable Medical Silicone Material Earphone
Durable Environmentally Friendly Kevlar PU Wire
Suitable for Half Helmet, Full helmet & Mask
Big D-Shape IP67 Waterproof PTT
Replaceable Kenwood 2Pin Connector Plug
Retevis EB020K 2 Pin Waterproof Bone conduction Noise canceling headset for Kenwood Radio
Advantages:
Specification:
Speaker Specification |
|
Type |
Vibration |
Impedance |
8Ω±15%@1KHz |
Sensitivity |
88±3%/1W |
Resonance frequency |
600Hz±20% |
Frequency respond |
300Hz~19KHz |
Rated input power |
1W |
Maximum input power |
2W |
Microphone Specification |
|
Type |
Capacitance MIC |
Sensitivity Range |
-41±2dB RL=2.2k Ω Vs=3.0v(DC) 1Hz 0dB=1V/Pa B16 |
Impedance Max |
2.2kΩ1kHz(RL=2.2kΩ) |
Frequency |
300-5KHz |
Current Consumption Max |
0.5uA RL=2.2kΩ Vs=3.0V(DC) |
Operation Voltage Range |
1.0V-10V(DC) |
Max Sound pressure Level |
115dB S.P.L THD<10% at 1K Hz |
Package includes: