2.4G 10W 4channels Wirelss Video Transmitter and Receiver a/V Sender
Ductile Manhole Cover is made of ductile;
we make the manhole cover on BS EN124, Mainly our products are A15, B125, C250
and D400, sometimes also make it E600 and F900 in case of need. For A15, B125,
C250 and D400 ductile manhole covers to be used in Green belt, Pavement, Auxiliary
road, Main road and Express way. We make ductile manhole covers all by
producing line, the quality is very good, and we warmly welcome customers all
over the world to do business with us.
Ductile Manhole Cover,Ductile Iron Manhole Cover,Ductile Iron Cover And Frame,Ductile Iron Cover Zhoushan Runchun Import & Export Co., Ltd. , https://www.en124casting.com
Features:
• High working frequency and strong anti-interference capacity;
• Employing a brand-new circuit and design, which ensures efficient reception of clear audio and video signals;
• Providing a multiplicity of channels for users selection; interference between different channels minimized;
• Possessing application expandability, highly adaptable;
• Full aluminum enclosure, providing enhanced radiation and anti-interference capacity.
 
Performance indicators:
• Working frequency bands:2331-2391MHz
• Channels available:4;
• Transmit dual-track audio and visual signals;
• Video signal format: PAL/NTSC;
• Audio input impedance:1KΩ; visual input impedance:75Ω
• Emissive power is standard 10W, effectively transmits the distance to be possible to amount to 700-800 meter depending on environments;
• Dimension: T: 175mmX80mmX45mm, R: 115mmX70mmX25mm
• Power supply: DC 12V 4A
• Enable Distance : 800-1500 Meters( Note : Wide Transmitting range depend on environments)
 
Installation:
Open the packaging box. the one marked "TX" is the transmitter, and the one marked "RX" is the receiver.
Transmitter Installation:
• Select the working channel;
• Use the audio and video cable to connect the transmitter to audio and video signal;
• Set up the antenna;
• Plug the power adaptor into an electrical outlet to transmit its direct current to the transmitter.
Receiver Installation:
The receiver can be installed according to the same procedure for installing the transmitter. The working channel should be the same as the one for the transmitter. the audio and video should be connected to the television or monitor.
After the transmitter and receiver have been installed, observe the reception results. adjust the antenna angle of the transmitter and receiver until the best sound and image are obtained.
The device provides six channels for selection. to switch to another channel, push down the channel switch by one notch.
Multiple-Channel Scanning Reception:
Each transmitter has a fixed working frequency; no two frequencies share the same. reception by scanning on one receiver allows the user to monitor multiple scenes. to monitor multiple scenes, simply push down the selection switches of all related working frequencies (up to six scenes can be monitored simultaneously).
Package list:
1x Receiver and transmitter
2x Power Dapotrs
1x Audio And Video Cables
1x User instruction
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