UX - 9870

As external automatic matching frequency 2 channel wireless microphone ,it adopted the UHF double locking circle design of noise little interference ,excellent metal handheld fall proof effect. It adopted microcomputer CPU control, two times frequency conversion technology. Good sound reduction,200 channel cable selected, not divided channel, convenient for using. It suitable for high level concert, speech, conference ,club allocated using.

Receiver technology parameter:

↘With SCAN one key avoiding signal interference function

↘Frequency range:740-820MH

↘The shocking way: phase locked loop synthesis（PLL )

↘Adjustment method: FM

↘The maximum frequency deviation：　±50KHz

↘Sensitivity:18dBuV(can be adjusted)

↘S/N :≥89dB

↘Audio response:60Hz-15KHz(±3dB)

↘Audio output:0-300mV/600Ω

↘Balance output:0-300mV/600Ω

↘Dynamic range:≥105dB

↘Display: big screen liquid crystal display the number of frequency

↘Working voltage: DC 12V

↘Working current:1000mA

↘Working tempreture:-10℃至+40℃

Launcher: technology parameter:

↘Frequency range:740-820MHz

↘Emission power:10mW

↘Frequency stability ：≤ ±0.005%

↘S/N :≥89dB

↘The maximum frequency deviation：　±50KHz

↘Frequency selection: infra-red matching the frequency confirm the launcher working frequency

↘Working power: two no.5 battery

↘Working current:≤100mA

↘Working tempreture:-10℃至+40℃