Wireless Cara OK microphone

System characteristics:

Digital pilot, never crosstalk

Surface spray painting process, no drop, anti fall

Adopt PLL frequency synthesis PLL technology, frequency adjustable, avoid interference.

Full screen technology is used to prevent interference from electronic signals such as mobile phones.

Integrated central processor CPU bus control, with digital LCD interface display

Infrared automatic frequency to frequency, simple operation, outstanding performance

Using audio companding technology to reduce noise while improving dynamic range

The receiver is equipped with multi-stage amplification and high quality moving coil pickup head.

Predictive diversity technique, auto contrast signal output

Receiver:

Reception frequency: UHF740-790MHZ

Frequency stability: + 0.002%

Sensitivity: 10UV

Neighbor frequency interference ratio: >80dB

Mirror image interference ratio: >80dB

Signal to noise ratio: 72dB

Extension ratio: 1:2

Audio output: adjustable 0- 300mV

Receiving channel: 2 channel

Output interface: 6.3 unbalanced output mixed port balance interface

Power supply voltage: 220V (50HZ)

Power consumption: 6W

Antenna: external antenna

Dynamic range: 100dB

Comprehensive distortion: T.H.D <1%

Working temperature: - 10-50 degrees

Launcher:

Emission frequency UHF740-790MHZ

Frequency stability: + 0.002%

Emission power: 30mW

Current loss: <25mA

Subharmonic: < main wave 40dB

Mode: FM FM

Skewness: + 20KHz

Compression ratio: 2:1

Battery: 1.5VAA alkaline battery, which can be used for 5 hours continuously.

Antenna: built-in type

Frequency response: 50HZ-15KHZ

Effective distance: 80 meters

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