COFDM Video Transmitter with Two Way Audio Transmission System
- Ref Price:
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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
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: Because I will not construction, not technology, I mean, after the shop, after receiving the project, the specific construction is not I go to the construction unit to do? What kind of professionals do you need inside your own store? Also, if it is to join other companies of the brand, shop when you need to go through what procedures, such as the public security departments for the record, business license and so on.
- 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: 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: How to monitor project quotation, including materials, auxiliary, artificial, installation fee! How to report, seek advice from the industry!
- Accessories include: BNC head, ribbon, screws and other various installation materials; increase.According to the artificial cost (material + auxiliary) about *15-20%, in fact, you should be estimated in accordance with the normal quantity;Installation fee is not labor costs, I do not know how you divide, I feel you lack of debugging fees, debugging fees can add about 10%;
- Q: What are the most profitable products in the security industry?
- Security analysis1. security system to safeguard public security for the purpose of intrusion using security products and other related products of the alarm system, video monitoring system, entrance control system, explosion-proof safety inspection system; or by the system is the combination or integration of the electronic system or network.1., the security system is defined in the domestic standard as security & protection system (SPS), while abroad is more called prevention Crime (Loss prevention & a). Loss prevention is the task of security industry, and crime prevention is the responsibility of police law enforcement departments.
- Q: How do security control engineers get it?
- Never heard of security monitoring engineers, only security industryQualification certificateThen cost engineerThen the project manager's certificate needs to be organized by the local security association to study and apply for the examination
- Q: Security engineer and security system integration engineer
- Security system integration engineer is required to have professional security construction experience, mainly engaged in system construction, project construction work. Is a chivalrous Security Engineer, need to have engaged in computer systems integration, security systems, access control card systems, building intelligent systems and other projects, with a wealth of on-site construction management experience, and so on.
- Q: What are the security devices?
- But according to the customer's different requirements and purposes, can be extended to a large number of equipment: magnetometer, button, alarm, alarm center, telephone line. The front end probe can be divided into active infrared, passive infrared, smoke sensing, air feeling, vibration probe, temperature sensing, glass crushing and so on
- 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: How to be a security minister
- Seven. Responsible for the management of the doorman;Eight, responsible for the work of the local public security organs and judicial departments, please guide the work, and actively assist the public security organs and judicial departments to deal with criminal cases within the company;Nine. Complete other tasks assigned by the leader;
- Q: I would like to open a security monitoring store, you need to go through what procedures?
- For individual industrial and commercial registration, you can apply for industrial and commercial registration documents, fees are probably more than 100 yuan
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
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