
Overview
CVR microphone K-882. Part of CVR's Microphones. Contact CVR Pro-Audio Nigeria for full specifications, system advice and availability.
- A brand new audio circuit architecture, with delicate high tones, strong mid to low fr equencies , and perfect detail expression
- The new concept of digital pilot technology completely solves the phenomenon of cross frequency interference and never causes cross frequency interference.
- Automatic search for interference free channels, making installation more convenient.
- The maximum output volume can be freely limited, with a wider range of applications
- UHF frequency band, phase-locked loop (PLL) frequency synthesis
- 80 x 2 channels, with channel spacing of 250KHz.
- Ultra heterodyne secondary frequency conversion design with extremely high receiving sensitivity
- The RF part adopts multi-level high-performance dielectric filters, which have excellent anti-interference ability.
- The first intermediate frequency uses a sound meter filter, and the second intermediate frequency uses a three-level ceramic filter to improve anti-interference ability
- Specially designed mute circuit that completely eliminates the impact noise of microphone opening and closing
- The microphone uses EasyBuy's No. 5 battery, with a battery life of 8-12 hours
- The microphone adopts a unique boost design, and the decrease in battery level does not affect the overall performance of the transmitter.
- Ideal operating radius of 80 meters , suitable for various requirements
- Equipped with infrared automatic frequency matching function, it can quickly synchronize the microphone to the working channel of the receiver
Specifications
ModelK-882
specifications receiver
channelsDual Channel
carrier frequency rangeUHF-640-690MHz
preset channels32 preset channels
operating range80M typical (in open space)
oscillationPLL synthesized
sensitivity6dBuV,S/N >60dB at 26 deviation
max deviation range±46KHz
S/N>50dB
T.H.D<0.7%@1 KHz
Frequency response45Hz-18KHz±1dB
Power Supply12 V DC 800-2000mA
Output Connector2 XLR balanced &TRS 6.3 Socket unbalanced
Weight1.8KG
Dimension482(W) x 44(H) x 210(D)
wideband handheld microphone
carrier frequency rangeUHF-640-690MHz
oscillationPLL synthesized
Harmonic radiation<-65dBm
max deviation range±46KHz
Microphone ElementCardioid Dynamic
RF Power Output15MW
BatteryAA*2(alkaline)
Battery Current/LifeApproximately 10 hours
Dimension52(Φ) x278(L)
Weight309 g
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