Guangzhou CVR Pro-Audio Co., Ltd
Guangzhou CVR Pro-Audio Co., Ltd Pro Audio Equipment Manufacturer ,Let Your Ears Be The Judge! Line Array,Subwoofer,PA Speaker,Power Amp,Processor,Microphones.
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UFH Type Nightclub Audio System Karaoke Speech Conference Wireless Microphone
wireless microphone/hight quality set/competitive price
| Model | K-822 |
| Receiver specifications | |
| Receiver type | Dual Channel Diversity Receiver |
| IF frenquency | 110MHz,10.7MHz |
| Antenna Input | BNC/50Ω |
| Sensitivity | 12dBuV(80dB S/N) |
| Sensitivity adjustment range | 12-32dBuV |
| Spur suppression | ≥75dB |
| Maximum output level | +10dBV |
| Technical parameters | |
| Operating Frequency range | 697-740,740-800,800-850MHz |
| Modulation type | Broad band FM |
| Channel number | 200 |
| Channel spacing | 250KHz |
| Frequency stability | ±0.005％ |
| Dynamic range | 100dB |
| Maximum offset | ±45KHz |
| Frequency response | 80Hz-18KHz(±3dB) |
| Overall noise ratio | ＞105dB |
| Overall distortion | ≤0.5％ |
| Effective range | 100m(under optimal conditions)100m |
| Operating temperature range | -10℃-+50℃ |
| Transmitter specifications | |
| Antenna | Handheld microphone with built-in rotational antenna,Transmitter with 1/4 wavelength Whip antenna Power |
| Output | high power 30mW, low power 3mW |
| Spur suppression | -60dB |
| Battery | two double A,1.5V Alkaline batteries |
| Battery life | around 10 hours under common power transmission and 15 hours under low power transmission |
ABOUT US:
CVR PRO-AUDIO is a cutting edge professional sound reinforcement system manufactory in Guangzhou,China.Our products includes: PA speaker system,indoor and outdoor line array speaker system,subwoofers,floor monitors, power amplifiers,microphones and speaker management system.
We provide these products for any sizes events, stadiums, churches, performing arts venues, theatres,conference rooms,meeting halls, live bands and any space where audio system are needed.
for inquiries please contact us.
CVR PRO AUDIO aims to:
Become your most trusted and reliable manufactory
Provide high quality pro sound equipment at realistic prices
Provide outstanding designs together with delicate finished
Provide meticulous and considerate service for clients
See more at: www.cvr-audio.com