Portable 4 channel Receive Low Delay Long Range Wireless COFDM
Video Receiver
Product Description:
HMHHR02-4CH is suitcase design and it can receive simutenously 4
channel high definition video signal from the front mobile end.
The received 4 channel video sginal can be 48hours recorded via USB
port.
Meanwhile this model also supports RS485/RS232 and av signals
transmission at the same time.
Being adopted 17" Standard Samsung LCD screen, its working frequency, bandwidth, RF
power are convenient to be adjusted on the panel.
Key Feature:
1. Receiving 4 channel video at the same time.
2. 4 channel video audio can be recorded via USB port
3. Advanced AES128 /256 user-defined password encryption for the
security;
4. Modular design and highly integrated;
5. Working frequency, bandwidth, RF power are adjustable;
6. IP port for IE browser and remote image monitoring
7. External keyboard to control the front-end operation system
8. RS485/232/422 data serial output,
Product Picture:
4-Channel Receiver Parameter:
| Radio Frequency Modulation Section |
| Frequency | 300MHz～900MHz |
| Modulation | COFDM |
| Channel Bandwidth | 2/2.5/4/8MHz |
| Encryption | Manual AES 256 double encryption,BISS,ISS |
| Receive Sensitivity | ≤-100dBm |
| Signal strength | Received signal strength indicated on liquid crystal |
| System Section |
| Receiving polarization | Vertical polarization, single antenna reception |
| Receiving technology | Spatial diversity reception technology |
| Usage | Handheld suit case |
| Audio Video System |
| Decompression format | H.264,H.265 |
| Audio and video output | Digital HDMI or SDI,AV |
| Audio output | Air interface hand microphone |
| Resolution | HD1080P(1920*1080),Compatible with 1080I,720P,480P |
| Frame Rate | Standard 24,50,60 frame/send, compatible with other frame |
| Video Output | HDMI or SDI,AV,RJ45 |
| Audio Output | HDMI,3.5 audio mother base |
| Data Control | RS232/RS485/TTL level |
| Web System |
| Web Server | IP port for IE browser and remote video monitoring |
| 4G Transmit | Netcom |
| Other Part |
| Display | Built in 15"LCD screen |
| Power Supply | lithium battery (capacity can be customized) work more than 4 hours |
| Size | 460mm×420mm×185mm(L × W ×H) |
| Weight | 20KG |
| Work environment: | Temperature:-30~70℃ Relative humidity:90% |
| Reserve environment: | Temperature: -40~80℃ Relative humidity:90% |
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
