• Long Range Wireless Video Transmitter Cofdm 20w System 1
  • Long Range Wireless Video Transmitter Cofdm 20w System 2
Long Range Wireless Video Transmitter Cofdm 20w

Long Range Wireless Video Transmitter Cofdm 20w

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Loading Port:
Guangzhou
Payment Terms:
TT OR LC
Min Order Qty:
1 set
Supply Capability:
500 set/month

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Specification

Brand Name:
Safe Guard
Model Number:
SG-S20
Frequency:
138-4400MHz (available)
Modulation:
COFDM 2K QPSK
Video Compression:
MPEG-4/H.264
Customization:
All features can be changed as your prefer!
Bandwidth:
2/2.5/4/8MHz (adjustable)
Encryption:
AES
Video Format:
PAL/NTSC auto-adaptation
Dimension:
220*140*60MM
Weight:
2.3kg
Power output:
20W


Model: SG-S20

This is a new arrival digital wireless video audio transmitter which adopts the latest technologies of COFDM modulation and MPEG-4 image compression that enables good NLOS (Non line-of -sight) transmission with DVD quality video. The transmitter is compact size with strong power amplifier for longer-range transmission. Good heat resistant with two cooling fans. Be safety with AES128/256bits. Can work well in fast-moving transmission.


Long Range Wireless Video Transmitter Cofdm 20w





Main Features

+ COFDM modulation, Stable transmission
+ MPEG-4 video compression, DVD video quality
+ Military aluminum housing ,Strong casing with built-in two cooling fans
+ Mobile and NLOS(Non line-of-sight) transmission
+ Great security by encryption of AES 128 bits
+ Low system latency
+ Modular design, compact structure, OEM design
+ Several wavebands available: VHF/L/ S
+ Can be customized to add additional features,such like HDMI/HD-SDI, data port, Ehernet and etc..




Product Parameter


Modulation

 CODFM

 DC input

 DC12V-DC14V

 Working Current 

 ≤4.7A@DC12V

 Constellation 

 QPSK,16QAM,64QAM (optional)

 FEC

 1/2,2/3,3/4,5/6,7/8 (optional)

 Carrier

 2K

 Guard Interval 

 1/32,1/16,1/8,1/4 (optional)

 Frequency

 138-4400MHz (available)

 RF power output

 20W

 A/V interface

 RCA

 RF interface 

 N type

 Flatness

 ≤2dB(within full frequency range), ≤0.5dB(within 8MHz)

 Video Harmonic

 1Vp-p @ 75Ω, NTSC/PAL adaptive

 CBER

 <2.0e-4< p="">

 Video Compression

 MPEG-4/H.264

 Resolution

 1280*720

 Video Rate

 6Mbps

 Casing Protection

 IP66 (dustproof, rainproof)

 Work environment

 -30~70°

 Dimension

 220*140*60MM

 Weight

 2.3kg




Product Application

This special designed system is for long range distance for any AV equipments, has been widely used in Police Forces, First Responders, Security Services, Fire Services, Port Security, Homeland Security, Traffic Management, Police Technical Support Units, Special Forces, Military Command and Control Posts, Airport, Border Control, Major Incident Support.


1)Vehicle-fixed station




2) Manpack---VehicleLong Range Wireless Video Transmitter Cofdm 20w



Long Range Wireless Video Transmitter Cofdm 20w



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.


Q: Will security monitoring work be dangerous?
Generally nothing to do, monitoring contacts are weak, electricity, the work environment is generally not too bad
Q: What line is the security monitoring power line?
Standard monitoring power line, AC DC common RVV2*1.0, RVV2*2.0.....RVV is copper core PVC insulated, PVC sheathed cable,
Q: Every day the main monitoring installation, there are other security products, but also to sell software, learning to install software, this work
It's OK to earn money to live. If you put a sharp point in this regard, which is as indispensable as an industry.
Q: What should we pay attention to when we buy the security monitoring system?
Matters needing attention1, the camera's clarity of choiceIs the webcam for the HD surveillance system 1 million or 1 million 300 thousand, 2 million or 3 million?2, what brand of monitoring equipment?Budget and higher requirements can choose well-known brands, if it is a private enterprise, and the limited budget, also can use other domestic brands, such as Shenzhen brand price than the well-known brand beyond count, cheaper, function is similar.
Q: What's the procedure for opening a security product company?
For sale. Because the landlord does not know about this, I think you are careful to enter the industry as well.
Q: The main products of the company are facing the country, is a high-tech remote multiple HD monitoring equipment, the company has developed a patented product, the sales department is also just set up, so there is no experience, all the electronic city company let us run it again, the results were OK, find a lot of dealers, now the region is not running I want to recruit agents, in the country, but I was new, really do not know where to start, what are the sites for the release of our products (hardware and software security monitoring information)? And, in addition to the website information, is there any other way? Please master sales, e-commerce experience of the master, and master pointing ah, I thanked the!
I am monitoring security e-commerce specialist manufacturers especially brand, you are such a good idea, implementation is as follows:
Q: Security monitoring equipment in the store to buy, then generally expensive?
Your price is certain. If it's not expensive, where will the profits come from?. But you have the best online shopping equipment buyers, the average price can be fair
Q: Does security monitoring belong to electronic products? What kind of goods does he belong to?
Sell separately, as an electronic product.In the project, do the weak electricity equipment or security equipment.
Q: Do you have any security monitoring system with you?
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: Security monitoring.The security monitoring platform often appear. How to deal with the phenomenon?
You say. In replays? If so, then your video settings are set to motion detection, and you go to the video settings instead of the timer settings.

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