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Long Range COFDM Wireless Video Transmitter Multi Channel IP Input

Long Range COFDM Wireless Video Transmitter Multi Channel IP Input

  • Long Range COFDM Wireless Video Transmitter Multi Channel IP Input
Long Range COFDM Wireless Video Transmitter Multi Channel IP Input
Product Details:
Place of Origin: Shenzhen
Brand Name: Huanuo
Certification: CE/FCC/ROHS
Model Number: HN-760
Payment & Shipping Terms:
Minimum Order Quantity: 1pcs
Price: Negotiation
Packaging Details: professional carton box package
Delivery Time: 2~3 working days
Payment Terms: T/T
Supply Ability: 500 pieces per month
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Detailed Product Description
Frequency: 300~2500MHZ Bandwidth: 1Mhz/2MHz/4Mhz/8Mhz
DC Input Range: DC 6~17V Video Input: SDI/HDMI/CVBS
Output Power: 27dB Encryption: Dynamic 128 Bit AES
High Light:

2MHz COFDM Wireless Video Transmitter


4K COFDM Wireless Video Transmitter


4K video transmitter long range

Long Range COFDM Wireless Video Transmitter Multi Channel IP Input



Product introduction


HN-760 H.265 4K HD COFDM is the latest COFDM video transmitter that supports multi-channel IP input, supports full-featured interface (HDMI/SDI/CVBS) with COFDM transmission in a small, lightweight chassis.It uses a highly integrated embedded design, ultra-linear digital predistortion RF design, high-definition coding, digital modulation, full-band RF output, supports narrowband (1MHz), low latency, transparent data long range transmission applications,improve the reliability in non-line-of-sight and complex environments.


HN-760 supports video/audio/data transmission with selectable modulations bandwidths of 1MHz, 2MHz, 4MHz and 8MHz,the video quality has been greatly improved compared to other encoders by using advanced features of the H.265 encoder.HN-760 has a simple and user-friendly LCD control panel.The user interface allows quick control of preset selection, RF power, bandwidth, RF frequency,modulator and ect. All the parameters of the transmitter can be configured in the field. A wide range of accessories allows the use of this equipment in many and different applications.





Product Features


  1. Transmission of true 4K UHD signals
  2. H.265 high-efficiency full HD 4K 2160p compression encoding
  3. Full-featured interface, HDMI/SDI/CVBS
  4. COFDM ultra-narrow band modulation technology
  5. Supports one way UDP unidirectional network video stream
  6. Support full-band/ultra-narrow band/multi-bandwidth modulation (1MHz/2MHz/4MHz/8MHz)
  7. Support transparent network/serial port high rate transmission
  8. Adaptive multi-video format input



Model HN-760
DC input range DC 6~17V
Working Current


Video input SDI/HDMI/CVBS
UART interface

Transparent TTL serial port

unidirectional data transmission

LAN port 1*UDP port
Date Rate 30Mbits/S_RJ45 & 115200bps_RS232
Channel bandwidth 1MHz/2MHz/4MHz/8MHz
Operating frequency 300MH~2500MHz,stepping 1MHz
Output Power 27dbm(can customized)
Encryption Dynamic 128 bit AES
FEC 1/2,2/3,3/4,5/6,7/8
Guard interval 1/32,1/16,1/8,1/4
Video encoding H.265
Modulation COFDM,QPSK,QAM16,QAM64
RF interface SMA
Parameter control mode Setting related parameters by control pannel
Heat dissipation Built-in fans
Dimension 95mm*58mm*30mm




Cofdm video receiver



Product introduction


HN-840HD H.265/H.264 IP COFDM Rx HD video receiver, this product has HDMI output interface, CVBS analog audio and video output interface, USB interface, SDI interface, RJ45 interface.The use of non-line-of-sight (NLOS) transmission COFDM multi-carrier demodulation technology, the use of transparent data interface to provide balanced and stable high-speed rate,support UDP (unicast and multicast) protocol. Receive TS stream from the encoder, can set video output resolution according to different needs, highly integrated embedded design. It can help you to complete the design of long-distance wireless links more conveniently and quickly,making it ideal for high-definition high-definition digital broadcasting, security systems, public security, armed police, firefighting and other fields. It is widely used in multi-channel video streaming, unmanned control systems with high standards, intelligent control equipment.




l H.265 high-efficiency full HD 1080p decoding compression

l COFDM ultra-narrowband demodulation technology

l Support H.264/H.265 full-featured image decoding in COFDM mode

l Supports military-grade non-standard 128-bit AES decryption




Technical characteristics


Model HN-840
DC input range DC 6~17V
Current 900mA_12V
Video output CVBS:SD analog video output
SDI:HD digital video output(option)
HDMI:HD digital video output
Working frequency 300MHz~860MHz/1.1~2.5GHZ,Steeping1MHz
(other frequencies on request)
Channel bandwidth 1/2/4/8MHZ
Reverse audio input 2 channels
Audio output 2 Channels
RJ_45 1*RJ_45
DATA Transparent TTL serial data transmission
TS flow protocol Supports UDP (unicast/multicast) protocols
USB interface Video recording
Decryption method Dynamic 128 bit AES
Video decoding H.264/H.265
Demodulation COFDM
Parameter control method Set related parameters through LCD panel 
Dimension 120*65*27mm 







Contact Details
Shenzhen Huanuo Innovate Technology Co.,Ltd

Contact Person: Miss. Wendy

Fax: 86-755-8830-8460

Send your inquiry directly to us (0 / 3000)


Address: Unit J,Floor 16,Block C,NEO building,Area Futian,Shenzhen,Guangdong,China.