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Shenzhen dingshen Industrial Co., Ltd

Shenzhen dingshen Industrial Co., Ltd

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Home ProductsCOFDM Video Receiver

4 Channels COFDM Video Receiver With 17 Inch LCD Display Wireless OEM

4 Channels COFDM Video Receiver With 17 Inch LCD Display Wireless OEM

  • 4 Channels COFDM Video Receiver With 17 Inch LCD Display Wireless OEM
  • 4 Channels COFDM Video Receiver With 17 Inch LCD Display Wireless OEM
4 Channels COFDM Video Receiver With 17 Inch LCD Display Wireless OEM
Product Details:
Place of Origin: China
Brand Name: Ding Shen
Model Number: DS-DRB01-4
Payment & Shipping Terms:
Minimum Order Quantity: 1 Set
Price: negotiation
Packaging Details: International packing
Delivery Time: 3-7 works days
Payment Terms: T/T
Supply Ability: 3,000pcs per month
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Detailed Product Description
Modulation:: COFDM Video Compression:: H.264
Channel:: 4 Chennels Frequency:: 300Mhz-4400MHz (subdivided)
Encryption:: AES 128/256 Bits Weight:: 18kg

4 Channels COFDM Video Receiver for Multi-channels Wireless Communication




DS-DRB04 is a four-channel video receiver with COFDM modulation technology, which is capable to receive 4 different channels of videos from 4 transmitters simultaneously withtout any interference. Built in with 17 inch LCD display and 20Ah battery, the DS-DRB04 cofdm video receiver is suitable for outdoor applications, like law enforcement, overt/covert surveillance, film production live feed, and UAV/UGV remote video ternimal monitoring.

There is a manual configured panel for each channel video receiving, to adjust the frequency, rf bandwidth, AES encryption, etc.. The DS-DRB04 video receiver is configured with COFDM and decoder parameters for the received signals and supports resolutions from 480i to 1080i/60 in both MPEG2 and H.264 compression, with HDMI, BNC(SD-SDI) outputs.

Extra Ethernet port can be customized for remote command office video monitoring through publich internet. The DS-DRB04 can be tailored to signal or 8 channels video receiver in order to meet different user's requirement. With 1TB SSD memory card integrated, all the videos can be recorded simultaneously.

Using the Pelican case as its housing, the DS-DRB04 is dust-proof, shock-proof, and water-proof when close.




  • Support 4 channel video receiving simultaneously;
  • Latest COFDM modulation, and narrow bandwidth;
  • Hard disk video recording function;
  • Ruggedized design in PELICAN shockproof case, explosion proof, waterproof;
  • Strong anti-jamming function in harsh and NLOS(non-line-of-sight) environment.




Receiver System Indicators
Frequency/video 300-800MHz (optional); or other frequency customized
Frequency/Data 200-270MHz; or other frequency customized
Receive sensitivity -105dBm
RF Interface N(F)
Modulation COFDM
Channel 4 channels
Bandwidth 2/2.5/4/8MHz (adjustable)
AV Interface BNC, HDMI
FEC 1/2,2/3,3/4,7/8
Guard Interval 1/32,1/16,1/8,1/4
Video Output 1 line NTSC/PAL analog video
Resolution 1080P/I; 720P/I
Lines of horizontal 625 or 525 Line
Audio Output Analog stereo left and right channels
Data encryption AES 256 bit
Voltage AC220V±20V, DC14V~DC16V
Battery 20Ah
Memory 1TB SSD
Work environment -30~70
Video format NTSC/PAL(self-adaption)
LCD monitor 17 inch
Weight 22 kg
Size 520mm*430mm*210mm








About Ding Shen:


Ding Shen  found 1998, specialized in high quality of COFDM mobile video wireless communication, for application of Law enforcement and military, Public Security Bureaus, R/C helicopter, UAV, UGV, Automobiles, Forest Fire Prevention Departments, Maritime Bureaus, Oil Field, Construction Sites, Tunnels, and so on.


The transmitter and receiver are with Anti-jamming, high quality image, long range transmission distance, and have a highly appraise in this area. Company’s developing and long-term programming is the key way for leading us to be the leader at this area, we always believe we can do it. We will continually concentrate on researching and innovating in the wireless microwave transmission industry.

Contact Details
Shenzhen dingshen Industrial Co., Ltd

Contact Person: Mrs. Li

Tel: 86-13480804763

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