Model:TY-2405mW
Modulation FM
Frequency 2.4GHz
Transmit power 500mW
Wireless mode Point to point
Antenna type External omnidirectional antenna
Support range 500M (LOS)
Function Video & audio signal
Ⅰ.
Summary
TY-2405MW
wireless video transmission equipment is an excellent all aspects of performance
are more varieties, and its large power margin, more suitable for complex
physical environment. The use of 0dB ( Original small antenna) in full to the
antenna, the open area to ensure the transmission 300-500m or so, if the raising
of the high gain directional antenna, increased to 500 km away. And transmitter
technology is superb and the special metal is more conducive to heat, more
suitable for long hours of work. Signal input with common AV interface ,it can
easily work with camera, VCD, DVD and all other conventional AV interfaces
compatible。
Ⅱ.
Features
1.
Wireless transmission: no need to set up communications cable
2.
Image, audio sync, color black and white compatible
3.
Small size, light weight, easy to carry, good installation
4.
Responsive, timely, send and receive real-time transmission
5.
Using FM mode, anti-interference ability, good image quality
6.
Highly integrated, stable and reliable transmission distance
7.
DC power supply, easy to use.
Ⅲ、Technical
Parameter
1.
Transmitter
| Channel number | 8 |
| Supply voltage | 12V DC |
| Transmitting power | 500mw |
| Antenna input impedance | 50Ω |
| Audio subcarrier frequency | Dual sound 6.5MHz |
| Video input impedance | 75Ω |
| Audio input impedance | 600Ω |
| Transmission distance | Over 500m (line of sight) |
2.Receiver
| Channel number | 8 |
| Supply voltage | 12V DC |
| Receiver sensitivity | -80dB |
| Antenna input impedance | 50Ω |
| Audio subcarrier frequency | Dual sound 6.5MHz |
| Video output level | 1Vp-p(75 Ω Impedance) |
| Audio output level | 1Vp-p(600 Ω Impedance) |
Ⅳ.Panel
Description
Ⅴ.
Operation instructions
Correct
installation method: First connect the receiver and transmitter system (see
installation instructions). The case to determine correct connections (the first
transmitter antenna must be connected), and then were connected to the power
transmitter and receiver.
Energized, the transmitter and receiver are not pressing the channel selection key, then the transmitter and receiver are automatically locked in a particular channel (factory setting is usually 5 channels). If you use other channels, as long as the transmitter button is pressed lightly channel adjustment button, and then transferred to the receiver and transmitter channel corresponding channel can be.
Energized, the transmitter and receiver are not pressing the channel selection key, then the transmitter and receiver are automatically locked in a particular channel (factory setting is usually 5 channels). If you use other channels, as long as the transmitter button is pressed lightly channel adjustment button, and then transferred to the receiver and transmitter channel corresponding channel can be.
Corresponding
channel as follows：
| CH1 | CH2 | CH3 | CH4 | CH5 | CH6 | CH7 | CH8 | |
| Frequency (MHz) |
2414 | 2432 | 2450 | 2468 | 2370 | 2390 | 2490 | 2510 |
| Receiver Channel |
01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 |
Ⅵ.
Installation methods and procedures:
Installation
methods and procedures
1.
From the packaging boxes, take out the receiver, transmitter, antennas
etc…;.
2.
With a special connector cable to connect the high frequency antenna and the
host;
3.
Were fixed transmitter, transmitter antenna, receiver antenna
4.
Use audio and video cable to the transmitter and the signal source (DVD. cameras
and other AV output) connection, the receiver and monitor (TV, etc.)
connection.
5.
When power is open, the instructions on the red light
6.
Adjust the transmitter and receiver channel, through monitor, so that the
receiver’s audio and video effects to achieve the best
7.
If you want to increase the distance, you can increase the corresponding band
high-gain antenna (general directional antenna ; helical directional antenna,
Yagi antenna, grid-shaped antenna, parabolic antenna, etc.)
8.
If outdoor installation, be sure to pay attention to the water
http://www.0086cctv.com/2-4ghz-500mw-portable-wireless-video-transmitter-and-receiver
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