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Professional wireless microphone KTV light golden fuselage noble gorgeous turn on the light switch on the light convenient and safe More intelligent induction design automatic mute, automatic clearance energy saving province electricity High quality wheat core to ensure quality natural is the best choice for all kinds of big small and medium-sized kTV entertainment sound engineering
Product features
Mixer transmitters and receivers are a bit of a dynamic matrix LCD display function the RF AF battery capacity swaps channel and frequency can be locked display mode system function comprehensive advanced and professional level is high
Hand microphones have transmitted power adjustable size there are many different styles of acoustics engineering machine is optional
The basic parameters
Frequency range: 610-950 MHZ
Modulation mode: broadband FMM adjustable scope 50 MHZ
Channel number: 100 (or 200)
Channel interval: 250 KHZ
Frequency stability: + 0.005%
The kinetic energy range: 100 db
The maximum deviation: + 45 KHZ
Audio response: 80 hz - 18 KHZ
Comprehensive signal-to-noise ratio: > 105 db
Comprehensive distortion: < 0.5%
Working temperature: - 10 - c - 40 c
receiver
The second superheterodyne receiver
Intermediate frequency: the first intermediate frequency 110 MHZ the second intermediate frequency 107 MHZ
Wireless interface: BNC / 50 ohm
Sensitivity: 12 dbuv (80 DBS/N)
Sensitivity adjustment range: 12-32 dbuv
Spurious suppression: > 75 db
The maximum output intensity: + 10 DBV
The transmitter
Antenna program: clip transmitter using 1/4 wave whip antenna adopt the shaft spiral antenna handheld microphone
30 mw output power high power low power 3 mw
Spurious suppression: - 60 db
Power supply: two AA batteries
When using time: 30 mw is less than 10 hours 3 mw is less than 15
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