| Model Number: | VB-900NC |
|---|---|
| Brand Name: | N/A |
| Place of Origin: | China (Mainland) |
| Type: | Monaural |
| Color: | Black |
| Jack: | RJ, USB, 2.5mm or 3.5mm |
| package: | PE bag |
| Sample leadtime: | around 3-5 days |
| Production leadtime: | around 30-35 days |
| Quality level: | High |
| Microphone: | with noise cancelling function |
| Certificate: | CE, ROHS,FCC |
Quick Details
Specifications
Monaural Telecommunication Headset, Telephone Headset
Specification:
Speaker:
Dimension: 30mm
Impedance: 150 OHM
Sensitivity: 109dB+/-3dB at 1000HZ
Frequency Response: 20HZ-20KHZ
Rated Input Power: 30mW
Maximum Input Power: 50mW
Microphone:
Dimension: 6.0*5.0mm
Operating Voltage: 1.1-10V
Sensitivity: -38dB+/-3dB at 1000HZ
Frequency Response: 30HZ-16KHZ
Pulg: RJ11
Cord Length: 3000mm
Certified with CE and RoHS