Overall System 

Receiver 

Transmitter 

Carrier Frequency Range: UHF700-900MHz

Frequency stability : ±0.005%

Modulation mode : F3E

Frequency response : 50Hz-15KHz

S/N Ratio :≥96dB

T.H.D: ≤0.5%

Service areas : Appr 100M

Temperature Range: -10℃-55℃

Receiving system : Fixed frequency by quartz controlled

Receiving: < 4 μV

De-Emphasis: 50μS

Audio Output level: 0-0.4V (600Ω)

Power Supply: AC 100V/220V

Dimensions:280*170*38mm

RF Output Power: 30mW(MAX)

Antenna: Builtin

Emphasis: 50μS

Spurious emission : Uni-diectional dynamic

Power Reduiremennts: DC 4.5V

Current Consumption: about 80mA

Dimensions: 52(D)*247(L)mm

Weight:. 218g