Active Member
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[China]
Address: Room 201, 539# building,Jihua Road,Bantian street,Longgang district, Shenzhen
Contact name:April Gao
Shenzhen Howmelly Technology Co., Ltd. |
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Ultra Low Latency Real Time 4 channel Wireless COFDM Video Receiver
Product Description:
This suitcase type COFDM wireless video receiver can receive 4 channels HD video from 4 individual soldiers at the same time
and supports local storage video and local playback also.
The four individual soldier each can talk with the suit case receiver and this receiver box can communicate with the command center
via its 4G, WiFi, GPS / Beidou positioning function.
Key Feature:
* Can receive 4 channel video at the same, support local storage
and local playback;
* Two-way communication function between each individual soldier
and receiving box
* Full HD1080P resolution and compatible with various image quality
backward.
* 4G, WiFi, GPS / Beidou positioning function are available
* Security encryption function; Manually set AES256bit encryption
* Strong NLOS transmission capability
* Support RS232 data or RS485 transparent transmission
* Supports high-speed transmission during movement, with a moving
speed greater than 270km / h
Product Picture:
Receiver Technical Parameter:
| General Part: | |
| Work Frequency: | 300MHz-900MHz(Other frequency can be customized) |
| Channel Space: | 1 MHz |
| Receive sensitivity: | -106dBm |
| Data Adjustment: | Bandwidth,frequency,code stream can be set on the device panel |
| Modulation: | COFDM 2K QPSK/TDS-OFDM |
| Channel Bandwidth: | 6/7/8MHz(adjustable) |
| Code Stream: | 0.8Mbps~10Mbps |
| End to end delay: | 40ms |
| Error rate: | ≤10-6 |
| FEC: | Viterbi (1/2,2/3,3/4) |
| Guard interval: | 1/32,1/16,1/8,1/4 |
| Encryption: | AES/ABS(128bit) |
| Network Extension: | 4G/5G/WIFI |
| Satellite Position: | GPS/Beidou |
| Power supply: | AC220V/DC12V |
| Audio&Video Part: | |
| Video Compression: | Conform to MPEG-2,MPEG-4,H.264 |
| Video output: | 4 channel HDMI, 4 channel AV, 1 channel LAN(RJ45),4 channel USB(Storage function) |
| Resolution: | 1080P(19208*1080)compatible with 720× 576@ transmit rate is 30fps. |
| Two Way Voice: | Two way voice included |
| Others: | |
| Antenna: | 7.5dBm Fibre-glass video antenna (Rx Omni) 340 Mhz; Audio Tx Antenna; |
| LCD screen: | 15 inch LCD display |
| Memory: | 1T hard disk video |
| Built in battery: | Work 4hours (Continuously) |
| Appearance: | Hand-held case |
| Weight: | 20 kg |
| Size: | 460mm×420mm×185mm(L × W ×H) |
| Work environment: | Temperature:-30~70℃ Relative humidity:90% |
| Reserve environment: | Temperature: -40~80℃ Relative humidity:90% |
Application Picture:
Our Service:
1. Lifelong maintainance
2. 24 hour technical support
3. Strong R&D capability; Customized project is welcomed
4. High quality product with competitive price,short delivery time and responsible after-sale service
