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ChrisThe Transmitter ST11HPT working perfect! We will order more soon. Look forward to establish long term business relationship with you!
20W Armored Car COFDM HD Transmitter With Adjustable Working Frequency

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xModulation | COFDM | Frequency Range | 300MHz~4.4GHz |
---|---|---|---|
Output Power | 10~40W Adjustable | Standard | H.264 / MPEG-2 |
Code Stream | 2Mbps~12Mbps | Video Input | HD-SDI, High Definition Multimedia Interface And Analog CVBS |
Image Resolution | Full HD 1080P | Power Supply | AC110-230V |
High Light | hd wireless video sender,hd wireless video transmitter,Car COFDM HD Transmitter |
20W armored car COFDM HD Transmitter With Adjustable Working Frequency
Introduction:
The vehicle mountable wireless video transmitter is the ideal solution for establishing rugged wireless video links in all environments including high-speed motion and urban environments. Especially, the latest technologies of COFDM modulation and MPEG-2/MPEG-4 video compression ensure high quality of NLOS (non line-of-sight) transmission. This system is high-powered and can realize longer transmission range with stable, real-time and high definition images. This product can be mounted in a car or helicopter to transmit real-time audio and video to the commanding center.
Features:
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Inset high-powered amplifier and cooling fans
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Stable transmission with omni-directional antenna
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COFDM modulation and MPEG-2 video compression
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Adjustable working frequency, LCD board displays the working frequency
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Great security by encryption of AES 128 bit
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Rack mountable design, can be installed in a car or helicopter
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Good transmission with high definition image and stereo audio
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Stable transmission in NLOS(non line-of-sight)and high speed mobile condition.
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The transmission range is 10-20km in NLOS(non line-of-sight)condition and 20-30km in LOS(line-of-sight)condition
Application:
ST6220CZ-HD can be used in a fixed location camera (motor) and motion tracking camera (mobile) a combination of, in the suburbs of city environment, environment and mountain environment important scenarios and different location, different angles, such as the main part of high quality image, and will be taken by images, sounds, or microwave transmission mode of transmission by radio signal to the receiving place, then transferred to the command center through the other route, distribution and video signal processing.
Transmitter parameter
RF |
Working frequency |
300MHz~4.4GHz |
Output power |
20W |
|
Modulation |
COFDM |
|
Channel bandwidth |
2/2.5/4/8MHz |
|
Encryption |
AES |
|
Guard Interval |
1/32, 1/16, 1/8, 1/4 |
|
Encryption |
AES |
|
System |
Standard |
H.264/MPEG-2 |
Code stream |
2Mbps~12Mbps |
|
System latency |
≤300ms |
|
Error rate |
≤10-6 |
|
Transmission Range |
NLOS Distance: 10-20km LOS Horizontal Distance: 20-30km Air to Ground: 30~50km |
|
Usage mode |
Vehicle-mounted |
|
Audio and Video |
Compression format |
H.264/MPEG-2 |
Video input |
HD-SDI, High Definition Multimedia Interface and Analog CVBS |
|
Audio input |
Left and Right Channel |
|
Image resolution |
1080P(1920*1080)compatible 720P,480P and SD @ Frame rate is 25 fps |
|
Video input physical interface |
BNC female port, HD-SDI, High Definition Multimedia Interface standard interface |
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Audio input physical interface |
BNC female port, HD-SDI, High Definition Multimedia Interface standard interface |
|
Others |
Power supply |
AC110-230V |
Size |
19" 2U standard crate,485mm×340 mm×90 mm (L×W×H) |
|
Weight |
5kg |