Handheld Transmitter

Apply to the venues of all sizes where voice evacuation is needed: shopping malls, plazas, hospitals, exhibition & convention centers, star hotels, schools, etc.

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Feature
Specification

Turn on the power for receiver and handheld transmitter．And then press “SET” button

keep distance within 30cm. Put handheld transmitter IR port at the same level to the receiver IR port,face to face,

operation finished. When receiver’s frequency same as the frequency of transmitter, then frequency sync

Remark: If frequency sync fail, please repeat above steps.

Receiver Specification:

Receiver
Frequency Range	620-681MHz
Receiver Way	Super Heterodyne Twice Frequency Conversion
IR-FRE	First:110MHz Second:10.7MHz
Mute Adjustment	0-40dB
Stray Radiation	>80dB
Antenna Access	Un-balanced:+4dB(1.25V)/5KΩ Balanced: +10dB(2.5V)/600Ω
Power Supply Mode	DC11-16V(Rated 12V),400Ma Input

Transmitter:

Receiver
Frequency Range	620-681MHz
Frequency Bandwidth	60MHz
Frequency Quantity	200 Available
Frequency Stability	±0.005%
Harmonic Radiation	>110dB
Max Deviation	±45KHz
S/N Ratio Response	>105dB
T.H.D Distortion	<0.5%
Output Power	5~10Mw