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MC829 UHF wireless microphone
产品编号:1065213385923776512
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Characteristics:
1. Smart dormancy wakeup system, prevent whistling, smart power management system and enhanced duration
2. One-key automatic idle frequency searching points and one-key key locking function
3. 23-stage electronic volume control, simple configurations
4. Clear and articulated sound quality, without crosstalk if multiple sets used simultaneously.
5. 300 sets of optional frequency points to meet simultaneous operation of 150 sets, general for handheld microphone and ordinary microphone and powerful capabilities against interference
6. Transmitting LCD displays channels and battery capacity, low voltage twinkles until 1.8V and turning off.
7. The transmitter is adjusted in 2 stages, 30m for low power and 60m for high power.
8. Applicable for luxurious KTV, night club and high-end entertainment etc.System indexes:
Range of frequency: 735-795MHz
Mode of modulation: broadband FM
Range of adjustment: 60MHz
Channel number: 300
Channel interval: 200KHz
Frequency stability: within ±0.005%
Dynamic range: >105dB
Maximum frequency deviation: ±45KHz
Audio response: 40Hz-18KHz(±3dB)
Total SNR: >110dB
Total distortion: ≤0.2%
Operating temperature: -25℃--+40℃Receiver indexes:
Receiving mode: secondary frequency conversion super heterodyne
Input power: 5W
Intermediate frequency: 1st intermediate frequency: 110MHz; 2nd intermediate frequency: 10.7MHz
Wireless interface: BNC/50Ω
Sensitivity: 12 dBμV (80dBS/N)
Range of sensitivity adjustment: 10-32dBμV
Spurious suppression: ≥95dB
Maximum output level: +10 dBVTransmitter indexes:
Antenna program: wearing transmitter 1/4 wavelength chip antenna and handheld microphone built-in antenna
Output power: 20mW
Spurious suppression: -60dB
Power supply: 2 pieces of AA batteries
Duration: approximately 8-10 hours
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