This Wireless
Audio Transmitter Device, Professional voice of the collection, it is
constituted by the receiver and transmitter. That product can be collected by
launching wireless voice signal up to 500 meters. Even in other places, you can
also know the voice of the scene. It’s Purposes for anti-counterfeiting Trade
and Industry Bureau, for TV- making unannounced visits, investigation and
evidence collection, food safety, the city government to do the rectification,
law firms, and the public security bureau of evidence, the Anti-Corruption
Bureau, the courts and other departments. Transmitter- switching it to ON,
beginning the launch of the device signals .the longest launch distance range
to 400-500m. The Receiver allocation of an antenna, the antenna plug at the
bottom of transmitter, the antenna stretched you as far as possible. Switching
it to ON, the indicator yellow light turns that is to receive the signal. Now
headset cable into the jack and then on the ear headphones, you will be ready
to hear the other side clear voice dialogue. Since the headphone cable as the
transmitter is also used in the antenna, when it used, it should be stretched
as far as possible. Power switch: You can on the Switch Power
button until the ticking sound heard. Now the power supplies to the
transfer audio device. Rotary switch is use for increase the volume. After you
finished using the receiver, don't forget to switch off the power. Before using
the receiver, you checking there is no electricity in receiver.
Transmitter Specification:
·
Output
power: 200mw
·
Operate
range: 400~500 meters
·
Microphone range: 5~7 meters (Radius)
·
Working
time: 4~5 hours
·
Charging
time: 6~8 hours
Receiver Specification:
·
Receiver
sensitive: -80dB
·
Audio
respond: 200Hz~5000Hz
·
Dimension: 58mm*36mm*16mm
·
Charging
need move the switch at "OFF" side, otherwise, it will not be charged
