COFDM Video Transmitter with Two Way Audio Transmission System
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 500 set/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Specification
SG-VT10 system is new generation of broadcast-quality good resolution image transmission and walkie-talkie system. It adopts the current leading COFDM modulation technology and relative narrow-band frequency(2/2.5//4/8MHz), it has the strong anti-jamming capability, overcomes the reflection and cover caused by transmission multipath simulation technique and conventional modulation techniques, to realize high-speed photography and near real-time transmit high quality image in NLOS or complicated working conditions. Especial suitable for army training, fire rescue, marine remote control security application.
Main Feature
1) COFDM modulation, stable transmission
2) MPEG-4 video compression, DVD video quality
3) Video and walkie-talkie Simultaneous transmission;
4) RF power can up to 10W, long range distance.
5) Works well in NLOS and fast-moving conditions
6) LCD screen shows parameters and working status.
7) Dual aerials connectors.
Product Parameters
Frequency | 138-4400MHz (option), but only 100MHz space for user |
RF power | 10Watt (adjustable) |
Power supply | DC11-14.5V/2.7A (aviation plug) |
Modulation | COFDM 2K QPSK |
RF Bandwidth | 2/2.5/4/8MHz (adjustable) |
FEC | 1/2 2/3 3/4 7/8 (option) |
Guard Interval | 1/32 1/16 1/8 1/4(option) |
Data Encryption | AES 128/256 Bits |
Max speed | 450km/h |
Video input | BNC/RCA |
Audio input | standard Aviation plug, support two-way intercome |
Video compression format | H.264 |
Video Resolution | standard 720P,1280*720 |
RF Interface | N (two aerial connectors) |
Work environment | -40℃~70℃ |
Transmission Distance | Appr. 5km NLOS (for manpack) |
Case Material Aluminum | black |
Size | 200*130*60mm |
Weight | 2.5kg |
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.
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: I am in a small hotel safety control, the equipment has three heads, a collection card, a computer, I want 4000, the cost is about 3100, I would like to ask enthusiastic colleagues, my construction costs how much money?.Sorry, wealth means no help
- 3., it is difficult to see the negotiations, ranging from 15%----20%Tax, if the customer wants to vote, the total equipment price plus 4.83% of the construction costFinally, the total equipment, construction costs, taxes, home together is the total price
- Q: What categories of security assets is the security monitoring system?
- According to the above classification: housing, buildings, machinery, equipment, transport equipment, electronic equipment, and so on. Therefore, the security monitoring system belongs to the electronic equipment!
- Q: How many lines are there in the security monitoring system?
- You can't control the camera lens, only video cable and power line，If the camera does not rotate, just two linesVideo cable and power cordAdd signal control line if rotating
- Q: What industry does security belong to?
- Video security monitoring system, entrance and exit control system, explosion-proof security check system, etc., or electronic systems or networks that are assembled or integrated by these subsystems
- Q: What are the main components of the global security system?
- The control layer is the core of the whole security monitoring system, and it is the most clear embodiment of the system's scientific and technological level. Usually we have two control modes analog control and digital control. The simulation control method in the early stage, the console is composed of controller or analog control matrix, which is suitable for small local security monitoring system, this control method has lower cost, the failure rate is large but for some security monitoring system, it becomes too complicated operation and no price advantage, then we it should be the choice of digital control. Digital control is the industrial computer as the control core of the monitoring system, it will complex analog control operation into a simple mouse click operation, the huge analog controller stack shrunk into a computer, control cable will be complex and huge number into a serial line. It can change remote monitoring into reality and provide possibility for Internet remote monitoring. But digital control is not so perfect, the price of the control host is very expensive, the waste of modules, the system may collapse, the crisis is still lagging behind and so on.3. treatment layerThe processing layer may be referred to as the audio and video processing layer, which will have the audio video signals sent by the transport layer to be allocated, enlarged, segmented, and so on, and organically connect the presentation layer to the control layer. Audio and Video Splitter, audio and video amplifier, video splitter, audio and video switcher and so on, all belong to this layer.
- Q: General security monitoring, construction costs accounted for the total amount of equipment?
- 3., security monitoring, construction costs accounted for the total amount of equipment, it is difficult to negotiate, ranging from 15%----20% consultationTax, if the customer wants to vote, the total equipment price plus 4.83% of the construction costFinally, the total equipment, construction costs, taxes together, that is, the total price
- Q: There are two working in front of me, but it is a security monitoring, equipment maintenance, the other one is the equipment installation, do not know what the future is better, and the level of wages, and the work intensity, which is more relaxed, the technical difficulty which is a bit bigger, I hope to help analysis.
- The only problem is to solve the following, if you are new, have constant pursuit of life, want to continue to make progress if you don't fear of hardship, suggest that you choose to install, can continue to learn the things you want to learn something slowly learned can also start their own business.
- Q: How to be a security minister
- As a security minister, you need to know your responsibilities:I. responsible for the overall management of the company's security and defense;Two, publicize the party's principles, policies, laws and regulations, strictly abide by the law and enforce the law, safeguard the interests of the company, and ensure the normal production and living order of the company;
- Q: What are the main contents of the management of security facilities in rural credit cooperatives?
- The duties of seventeenth security guards.All outlets shall establish security guards. The security personnel shall take turns by the counter personnel of the business network and assist the head of the network in the security work before, during and after the shift. Its main responsibilities are:(a) the units of the security work, to assist the unit leaders to strengthen the ideological education of workers safety education and fire education, organize workers to seriously study the spirit of the relevant documents and case notification, and improve the safety awareness of workers.(two) work business, duty security officer to supervise the work of the alarm system, location of safety facilities, communication tools, fire equipment and other equipment is normal and self-defense weapon for serious examination, find fault or abnormal situation in a timely manner to the relevant departments or leaders report, identify the reasons, troubleshooting, eliminate hidden dangers, and related records in a timely manner.(three) during the work, duty security officer to supervise the staff with locking office side door, put the weapon for self-defense; warm reception supervisor or the public security organs of the inspection personnel, check personnel work permits, identity cards, letter of introduction and earnest entourage, after confirmation, let the inspectors to enter the operating room to carry out the inspection, but not let the non system (including public sector) to enter the warehouse check. After the examination, we should seriously listen to the opinions of the inspectors and record them carefully, and report them to the unit leaders in a timely manner. (the presence of the unit leader is handled by the unit leader himself).
- Q: What is the future of the securities industry?
- Foresight network data monitoring center shows that in 2012 China's security market is the lowest 310 billion yuan, while the highest will reach 323 billion 500 million yuan. By 2015, China's security market size is the lowest, 471 billion 500 million yuan, the highest will reach 559 billion yuan.Prospective network security industry research team believes that promoting the use of multiple factors civilian needs and market demand in the safe city construction, industry, security industry will usher in a period of rapid development, the continued expansion of the security market will bring rapid development opportunity.I hope my answer can help you.
Send your message to us
COFDM Video Transmitter with Two Way Audio Transmission System
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 500 set/month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
