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Q-Audio QWM 1900 HH Radio Mic

99.00

PRODUCT DETAILS

UHF wireless hand held microphone system
PLL system with multi-channel receiver and built-in ACT system
Designed for:
Vocalists & singers
Public speakers
Musicals & theatre
Street performers
Schools & colleges
DJs & musicians
Auctioneers
Video & film makers

Specifications
Receiver

Uses future proof frequencies
Channel 70 frequency band
Frequencies: 863 – 865MHz
Auto frequency scanning
SMT technology
Preset 16 channel PLL system
Frequency stabilisation: <±30ppm
Dynamic range: >100dB
Total harmonic distortion: <0.5%
Frequency response: 40Hz-15KHz ±3dB
Ideal working distance is up to 30 metres
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
Hand held microphone
Transmitter power: 30mA
Modulation type: FM
Maximum deviation: 40KHz
Spurious emission: More than 60dB (with carrier)
Battery voltage: 1.5V x 1
Continuous usage: 5 hours
Multiple units not compatible