Brian Hamilton
    Yours is the best I have found so far.
    After ordering from you in July. we want to expand our cooperation, please give me solution for Long range Transmitter around 40-70KM. Thanks!
    The Transmitter ST11HPT working perfect! We will order more soon. Look forward to establish long term business relationship with you!
Contact Person : Sonia
Phone Number : Mobile: +86 135 9021 5519
Whatsapp : +8613590215519

COFDM Two Way Wireless High Definition Multimedia Interface Video Transmitter For Potrol cofdm transmitter factory

Place of Origin Shenzhen, China
Brand Name SUNTOR
Certification FCC, CE, RoHS
Model Number ST9502T
Minimum Order Quantity 1 set
Price Negotiation
Packaging Details Plastic Box
Delivery Time 7-15 days
Payment Terms T/T, Western Union, Paypal
Supply Ability 1000 set/ month

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Modulation COFDM Frequency Range 300-900MHz
Video Output High Definition Multimedia Interface And CVBS Parameters Adjustable
Data Port RS485/ RS232 Weight 1.6kg
High Light

wireless video transmitter and receiver


audio video transmitter


High Definition cofdm transmitter

Leave a Message
Product Description

AES256 COFDM two-way video voice manpack transmitter for potrol


Specification Sheet


Suntor ST9502T wireless video surveillance system using the latest COFDM technology and AES256 encryption that allows user can be assured of clean secure video reception. With broadcast quality H.264 encoding, customized high power, and optional bandwidth applicable to various individual communication. Such high performance provides stability and quality of transmission, especially in long-range NLOS(non-line-of-sight) environment. It is flexible and easy to be carried and installed everywhere.


1) Compact designed, lightweight 1.6kg;
2) Full hd resolution, low delay 40-80ms;
3) High performance, LCD to adjust parameter
4) Special for obstructed, interfered wireless video transmission environment, make the video to penetrate obstacles
5) RF output 5Watt,can support 10km+ LOS range, air to ground range up to 20km+.


Transmission path: TX~ communication command vehicle ~ local command centre ~ network to provinces and cities command centre.

At the front end, workers carry the transmitter to transmit the site audio, video signals to communication command vehicle; Then, the communication command vehicle as repeater to extend the wireless signals to local command centre; Last, in the local command centre, customers can access one channel av signals into monitor to realize real time monitoring and control. For another av signals, it can be transmitted to all province


TX Parameters

Frequnecy Video: 300MHz~860MHz
Data: 223~235MHz
Power 37dBm (5Watts)
Video Coding H.264
Video Mini High Definition Multimedia Interface: 1080 60P/1080 50P/1080 30P/1080 25P/1080 24P/1080 60I/1080 50I/1080 30I/720 60P/720 50P/720 30P(self-adaption)
AV in: 720x480 60I(NTSC)/720x576 50I(PAL)(self-adaption)
Audio Mini HDM
AV in & Audio in
Antenna UHF
Data One-way transparent data transmission (OSD UART)
Serial port (Config UART) RS485
Modulation Convolution coding ratio: 1/2, 2/3, 3/4, 5/6, 7/8
Support QPSK/QAM16/QAM64
Support IFFT: 2K/8K
Guard Interval: 1/4, 1/8, 1/16, 1/32
Bandwidth: 2/3/4/5/6/7/8 MHz
Encryption: AES256
Power Input DC12V/3.5A
Weight 1.6kg