Wireless Video Receiver Cofdm HD Encrypted 1080P

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Item specifice:

Brand Name: Safe Guard Model Number: SG-HR50 Decryption: AES256bits
Resolution: 1920*1080 Frequency input range: 300MHz~--470MHz Customization: All features can be changed as your prefer!
Modulation: COFDM Video compression: H.264/MPEG-2(autoadaptation) HD interface: HDMI or HD-SDI
Dimension: 440*340*65mm(1U chassis) Weight: 3.5Kg RF bandwidth: 4/8MHz(adjustable)

Product Description:

Model: SG-HR50

1) 1080P/1080I HD and stability; 

2) Two-way audio transmission (L, R); 

3) High security with Data Encryption Algorithm.

Wireless Video Receiver Cofdm HD Encrypted 1080P

Wireless Video Receiver Cofdm HD Encrypted 1080P

Product Parameters


AC220V±20V, DC14V~DC16V


≤1.A / DC12.5V

Receiving sensitivity

≤-102dBm  /4MHz,

≤-95dBm   /8MHz



Frequency input range


Output interface

N(type),Dual antenna diversity reception technology

RF bandwidth







1/2, 2/3, 3/4, 5/6, 7/8



Guard Interval

1/4, 1/8, 1/16, 1/32

Video formats and amplitude

PAL/NTSC,  1Vp-p/75Ω

Video compression


Video decompression latency

Decompression delay is 300mS,The end-to-end compression decompression is 800mS

Video output interface

Composite videoRCA,HDMI,ASI,HD-SDI (alternative)

Interrupt recovery

Better than 2S

Video channel characteristic

Differential gain DG≤1.5%

Differential phase DP≤1°

System distortion degree

Decryption mode


Audio output

Left and right channel and stereo


440*340*65mm(1U chassis)



Product Application

Wireless Video Receiver Cofdm HD Encrypted 1080P

Wireless Video Receiver Cofdm HD Encrypted 1080P

Our Services

One year free warranty;
Three months for free spare parts (Replacement parts will be charged after a year);
24-h technical guidance;
One-stop ODM/OEM solution;
We provide professional system design and construction;
We have over 15 years experience's study, design and manufacturing in wireless microwave transmission area;
We are the professional plant source,so we can provide you high quality in best price.

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Q:How to promote security products?
You can go to add security or weak group, and then recommend to integrators, so you will be a lot of pressure to promote. To push it to give integrators sufficient profit space. Otherwise they won't help you push it.
Q:What are the sales knowledge and skills of security monitoring?
The industry trend is for customers belonging to the market level, the product features for the client and belongs to the technical level, also can go to a professional web site, such as Chinese network security, network security products, network security Chinese forum these are good sites. Grasp these points, in order to do security monitoring sales.
Q:What categories of security assets is the security monitoring system?
According to the current enterprise income tax law, the contents are as follows:(a) housing and buildings for 20 years;(two) aircraft, trains, ships, machinery, machinery and other production equipment for 10 years;
Q:Monitoring security in the scope of individual business, how to write?
Undertake: building intelligent engineering, electrical and mechanical installation works, security engineering design, construction, system integration, commissioning, maintenance and management.
Q:What is the product code for security cameras?
85258011.1 anti radiation TV camera 85258011.9 other television cameras for special purposes 85258012 non digital camera special broadcast television camera with 85258013.01 mobile phone camera module 85258013.9 other non television cameras for special purposes and 85258021 other special purposes
Q:What projects does security monitoring mean?
Security monitoring refers to the building intelligent system equipment installation project commonly used building intercom, infrared radiation, video real-time monitoring, and real-time alarm system.
Q:How much is the charge for security monitoring?
If the building construction units, security monitoring equipment is used for the construction of residential or commercial housing sales, security monitoring equipment costs should be included in the cost of the project. ,
Q:What do you need to open a security monitoring shop?
You need to apply for a self-employed business license1., you need to prepare a copy of the store property certificate (rental house, but also rental agreement)2. photocopies of ID cards and one inch of photos
Q:Do you have a safety monitoring system?
Security monitoring system uses optical fiber, coaxial cable or microwave to transmit video signals in its closed loop, and from the camera to the image display and recording to form an independent and complete system. It can reflect the monitored object in real time, image and reality. It can replace the manual for long time monitoring in bad environment, and record it by video recorder. At the same time, the alarm system equipment for illegal invasion alarm.
Q:What kind of industry does security monitoring belong to?
Best answerWeak engineering category, but also belong to the construction class, the prospects, not to say, now a lot of big cities are almost saturated, small projects are not much.

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