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K200-W Wireless speaking microphone
Built-in large-diaphragm condenser sound head delivers ultra-distant pickup distance, high pickup sensitivity and exquisite sound quality and makes your speech or singing free and relaxed.
23 stages of electronic volume control, simple partnering.
Advanced digital ID pilot frequency function to remove disturbance and crosstalk completely.
200 sets of optional frequency points are general for microphones and yield superior capabilities against interference.
The feedback whistling inhibition weakening function is enabled to reduce feedback whistling effectively.
Numerical control carving upscale process aluminum alloy base, luxurious and elegant.
Brackets extending and retracting up and down and adjusting within 360°satisfy requirements of lecturers’ speech in standing or being seated.
Simultaneous operation of 2 to 6 microphones.
Specification and parameters
Range of frequency: 500-900MHz
Mode of modulating: FM
Range of modulating: 50MHZ
Channel number: 200
Channel interval: 250KHz
Frequency stability: within ±0.005%
Dynamic range: >105dB
Maximum frequency deviation:
Audio frequency response: 40Hz-18KHz(±3dB)
Total SNR: >110dB
Total distortion: ≤0.2%
Operating temperature: -25℃--+40℃
Antenna mode: the wearing transmitter operates with 1/4 wavelength whip antenna and built-in
antenna is installed within handheld microphones.
Output power: 20mW
Spurious suppression: -60dB
Power supply: 2 pieces of AA batteries
Duration: approximately 8-10 hours.
Receiver 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 dBV
K200-W receiver size chart
K200-W receiver panel function display