Manpack COFDM HD wireless camera audio video sender with two-way voice communication
The product is new equipment in remote surveillance. The outstanding feature is voice intercommunication that strengthens the system with greater stability and practicability. The first responder can carry the equipment on the back to enter accident ground and then the transmitter send the camera's digital, compressed signals to the commanding vehicle. Especially, through the voice intercommunication, the first responder can get instructions from the commanding center.
Product Advantages:
- manual operation AES double encryption
- Equipment with panel display parameters and adjusting parameters
- The transmitter receiver end can realize two way audio function
- High quality digital video processing and H.264/ MPEG-2 video encoder
- Very short coding time delay, it’s about 300ms
- Under the high speed mobile and multipath interference can be stable transmit audio & video
- Powerful non line-of-sight transmission capacity
The product is developed with COFDM technology and designed specially for the transmission of audio and video data. The COFDM modulation and MPEG-2 video compression guarantee the stability and quality of the transmission. The AES 128 bit encryption ensure the transmission security. In addition, the feature of voice intercommunication strengthens the function and utility of the system. By voice intercommunication, the first responder can get dictation from the commanding center. This product is the ideal solution for NLOS (non line-of-sight) transmission and widely applied in many fields, such as: Forces, First Responders, Security Services, Fire Services, Port Security, Homeland Security, Traffic Management, Technical Support Units, Special Forces, Command and Control Posts, Airport, Border Control, Major Incident Support.
Transmitter parameter
| Working frequency |
300MHz～900MHz (customized) |
| Output power |
1～5W LCD adjust |
| Modulation |
COFDM |
| Channel bandwidth |
8MHz |
| Encryption mode |
manual operation AES double encryption |
| System part |
| Standard |
H.264 standard |
| Code stream |
1.5Mbps～6Mbps |
| System latency |
300ms |
| Usage mode |
Manpack |
| Transmission distance |
Onboard application > 80 km;Marine application: > 40 km;
City application >7km ;Suburban application > 10km
|
| Audio and video part |
| Compression format |
H.264 |
| AV input |
HD-SDI, CVBS or High Definition Multimedia Interface, CVBS(optional), left and right channel |
| Image resolution |
720P,480P and standard
resolution
|
| Image frame rate |
25fps |
| Video input physical interface |
BNC female port, High Definition Multimedia Interface standard interface |
| Audio input physical interface |
BNC female port, High Definition Multimedia Interface standard interface |
| Others |
| Power supply |
special battery DC14.4V |
| LCD display |
LCD display for adjust parameter |
| Size |
200×125×60 mm (L×W×H) |
| Weight |
1.5kg |
Product Tags:
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Manpack COFDM HD Transmitter , Wireless Hd Video Sender Channel Bandwidth 8MHz Images
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