Specifications of System
Frequency Range		UHF range 640-690MHz
Modulation Mode		PLL
Bandwidth		25MHz
Channel		200 Channel interval 25KHz
Stability		+/-0.0005%
Dynamic Range		100dB
Max Deviation		+/-80KHz
Frequency Response		20Hz-20KHz+/-3dB
S/N		>85dB
Distortion		<0.5%
Operation temperature		-10°C~60°C
T.H.D		<0.5%(at 10KHz Deviation)
Power Supply		DC 12V~500MA
Audio output		Blanced & unbalanced
LCD displays		frequancy, RF input level, AF level, Muting RF level and wireless channel information
Specifications of the Receiver
True-Diversity Receiving Mode		PLL synthesized oscillation mode
Inter Frequency		First 110MHz, second:10.7MHz
Antenna Type		BNC type/50 Ohms
Sensitity		12dBµV(80dBS/N)
Sensitivity range		12-32dBµV
Spurious Emission		=75dB
Max audio output		+10dbV
Specifications of the Transmitter
RF Output	Hi	30mW(meet CE/FCC regular)
	LO	10mW(meet CE/FCC regular)
Spurious Emission		-60dB
Operation Battery		AA*2
LCD displays Channel and battery status