Full Description
 
The Kam KWM1900 HS UHF wireless head set microphone system offers a convenient solution for vocal reproduction in any situation that requires hands free operation.
With an operating range of up to 30 meters from the transmitter, the KWM1900 HS features a battery powered receiver making it incredibly flexible by removing the traditional mains power supply usually required. The KWM1900 HS receiver also features an incredibly compact design making it ideal for use when space is limited.
With clear, reliable vocal reproduction and total flexibility, the KWM1900 HS provides quick and easy set up times with straight forward operation.
 
Features:
 
Battery powered transmitter and receiver
Channel 70 frequency band
Up to 30 meters operating range
Automatic frequency scanning
 
Specifications:
 
Receiver Specifications:
UHF: 863.00 - 865.00MHz frequency band
Preset Channels: 16, PLL System
Frequency Stabilisation: Dynamic Range: > 100dB
Total Harmonic Distortion: Frequency Response: 40Hz-15KHz ±3dB
Power consumption: 100mA
Signal to noise ratio: > 100dB
Image & spurious rejection: > 80dB
Border upon channel rejection: > 80dB
Receiving sensitivity: 5dBuV (SINAD=30dB)
De-emphasis: 50us
 
Headset Microphone Specifications:
Operating Range: 30 Metres
Carrier Frequency: UHF863-865MHz
Frequency Stabilization: Dynamic Range: >90dB
Total Harmonic Distortion: Audio Output Level: 400mV
Frequency Response: 40Hz-15KHz +/-3dB