Receiver Indication

Receiver mode

Double super heterodyne

Intermediate frequency

110MHz, 10.7MHz

Antenna access

BNC/50Ω

Sensitivity

12dBμV (80dBS/N)

Adjustable range of Sensitivity

12-32dBμV

Spurious suppression

≥75dB

Max  output level

+10dBV

Power supply mode

DC 12~18V 500mA input

Frequency indication

Word frequency

640-857MHz(the applicable frequency depends on the local regulation)Broadband FM

Number of channel

200

Channel spacing

250KHz

Frequency stability

Within ±0.005%

Dynamic range

100dB

Maximum deviation

±45KHz

Audio frequency response

80-18KHz (±3DB) (frequency response of the whole system depends on the microphone unit)

Comprehensive signal to noise ratio

105dB

Comprehensive distortion

≤0.5%

Working distance

About 100m (working distance depends on many variation which includes absorbing, reflection and interference of Rf signal) 640-857MHz (the applicable frequency depends on the

Transmitter parameters

Attack

Moving Coil Condenser microphone (Collar microphone, Headset microphone)

Antenna

Internal helical antenna of handheld microphone,the hanging transmitter adopts1/4 wave-length whip antenna

Output power

Max power 30Mw;Min Power 3Mw

Spurious suppression

-60dB

Power supply

2 section 5,#1.5V alkaline battery

Battery service life

 About 10 hours under 30mW,  about 15 hours under 3mW

Function features

Adopting true diversity reception mode, effectively avoiding frequency phenomenon and the extension of the receiving distance

Quality characteristics

Enough intermediate frequency, Relaxed singin, sounds with magnetic  and mixed thick feeling,  the essence of the vocal microphone sound