Ecvv Trade
Shenzhen HMJ Technology Co., Ltd.

China Manufacturer with main products: Wireless Image Transmission, COFDM, Backpack Transmitter, Vehicle-Mountable Receiver

Home  >Products Catalog > Rack-mountable Relay HMJ300C-T1

Rack-mountable Relay HMJ300C-T1

  • ECVV Safebuy Services

    According to the requirements of buyers, ECVV.com will purchase the cost-effective Chinese products for you from the well-chosen suppliers database which was accumulated in the past 10 years.Learn More>>

  • Safebuy Service Guarantee

    Provide financial security for multinational purchaser; Determine delivery time and acceptance product according to the purchasing requirements; Arrange Chinese export declarations and international logistics; Provide unified delivery of products from different suppliers.


Related products from verified members

Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Specifications

Introduction:
By using COFDM Modulation technology, we independently researched & developed Wireless HD Mobile Transmission Relay equipment which can transmit A/V signals collected by on-site camera via wireless radio. Transmitter comes with anti-jamming cavity filter that can eliminate interference & jamming by other wireless equipment. It adopts AES/ABS (128bit) encryption to enhance information security.
Application Ranges:
Police, Fire Control, Traffic Police, Civil Defense, Urban Management, Environmental Monitoring, Flood Control, Electrical Repairs, Marine Law Enforcement, Customs & Border Protection, Port Monitoring, Forest Fire Control, Military Surveillance, Television & other related fields. High-resolution image can be mobile transferred in complex environment
.
Application Modes:
Backpack--Car; Car-- Commanding Center: Car - Relay - Commanding Center
 
Equipment Features:
1. Stably transmits A/V signals under high-speed moving, multi-path interference & complex environment
2. High-quality digital video processing , encoding & decoding video, DVD pictures
3. With Pop-up LCD
4. Real time electromagnetic field scanning function
5. Strict encryption
6. Multi-path image transmission at same frequency
7. Compatible with Police Internet, 350MB wireless communication system with the help of Cross technology
8. Remote management system can control the switch on/off of Remote control basic station, change related parameters and program upgrading
 
Technical Parameters:
A. Receiving End
1. Working frequency: 300MHz~5.8G, adjustable
2. Adopt MPEG-2, MPEG-4 and H.264 technical standard
3. Video rate: 25fps
4. Resolution≥720*620
5. Receiving sensitivity: -106dBm
6. One channel video detection & two channels audio detection
7. Two channels A/V output
8. 7 inch pop-up LCD display
9. USB interface for USB/Portable Disk to store image/video
10. Power output: 1~20W (continually adjustable)
 
B: Transmitting End
1. Working frequency: 300MHz~5.8G, (setting on panel)
2.Power Output: 1~20W (continuously adjustable).
3. Modulation mode: COFDM 2K, QPSK/TDS-OFDM
4. Video input: PAL/NTSC
5. Code stream: 0.8Mbps~10Mbps (adjustable)
6. End to end delay: 40ms
7. One or multi-channel A/V input
8. Video compression standard: MPEG-2, MPEG-4 & H.264
9. BER≤10-6
10. Image definition: transmission rate: 25fps, resolution≥720*620
11. Transmission distance: Airborne>150km, Marine Applications>70km, Urban Area>20km, Suburbs Area>40km
12. FEC: Viterbi (1/2, 2/3, 3/4)
13. Transmitting & receiving antenna: Omni-directional antenna
14. Encryption modes: AES/ABS (128 bit)
15. Guard interval: 1/32, 1/16, 1/8, 1/4
16. Data interface: RS232/RS485
17. A/V interface: analog A/V input interface
18. User-oriented encryption
19. E1 interface (optional)
20. Power supply: AC220V/DC12V
21. Remote system control (optional)
22. Size: 3U 19-inch
23. Weight: 5.0kg
24.:Dimension: 480mm*350mm*133mm (L*W*H)
25. Protection degree≥IP54
26. Working conditions: -30 oC ~80 oC, Relative Humidity: 90%
27. Storage conditions: -40 oC ~80 oC, Relative Humidity: 90%
28. High-temperature test: +70±2 oC, normal function within 24h testing and finish testing
29. Low-temperature test: -25±2 oC, normal function within 24h testing and finish testing

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

wireless image transmission from this supplier

JPXC-1000 Polarity RelayJPXC-1000 Polarity Relay    
FOB Price: 1.00-99.00 USD/Ampere
Min Order: 1 Ampere
JZXC-480 Type Rectifier RelayJZXC-480 Type Rectifier Relay    
FOB Price: 1.00-99.00 USD/Bushel
Min Order: 1 Bushel
JZXC-16/16 Type Rectifier Relay    
FOB Price: 1.00-99.00 USD/Ampere
Min Order: 1 Ampere
JZXC-H18F Rectifier Slow Release Relay    
FOB Price: 1.00-99.00 USD/Ampere
Min Order: 1 Ampere
JZXC-H0.14/0.14 Rectifier Slow Release Relay    
FOB Price: 1.00-99.00 USD/Barrel
Min Order: 1 Barrel

More products from other suppliers

Hot sale 15V nomally open 4pins Relay for security device    
FOB Price: 0.59-0.80 USD/Piece
Min Order: 1,000 Pieces
TYCO relays    
Min Order: 1 Cubic Meter
Power Analyzer WM14-96AV53HDG    
FOB Price: 50.00-52.00 USD/Piece
Min Order: 200 Pieces
Relay Module (OM511)    
Min Order: 100 Pieces
relay    
Line protection relay for Switchgear    
BMS110 GSM GPRS 3G 4G Solar Panel Battery Monitoring Systems IOT Gateway    
FOB Price: 50.00-100.00 USD/Piece
Min Order: 2 Pieces

Can't find a suitable Supplier or product? Entrust ECVV to purchase the well-chosen Chinese products with high cost performance.

Learn More>> Start Safebuy Order

Communicate with Supplier

Sourcing from ECVV
Join Facebook Group