የማሳያ ሞዱል ከቲኤስ ዥረት ውፅዓት dvb-t dvb-t2 siano chipset SMS4470 
I need a wireless video monitor system 2km ground to ground.
We need a quote for a monitoring system from a distance of approximately 2km away.
– The monitoring system consists of 6 ወይም 8 ካሜራዎች (depending on your ability to meet the requirements), in addition to the components detailed below.
– You can check the detailed application in the image below and more details in the technical scope of the project attached.
| ማሠራጫ | |
| Parameter Description | የልኬት |
| Analog or Digital: | ዲጂታል |
| መደጋገም [ሜኸ – ጊኸ] | 250 ሜኸ – 850 ሜኸ |
| ድምፅን | COFDM |
| የኤሌክትሪክ ኃይል መጠን [V] | 12 V – ዲሲ |
| ጥራት [ገጽ] | 1080ገጽ (ባለሙሉ ከፍተኛ ጥራት) |
| Receptor | |
| Parameter Description | የልኬት |
| መደጋገም [ሜኸ – ጊኸ] | 250 ሜኸ – 850 ሜኸ |
| ድምፅን | COFDM |
| የኤሌክትሪክ ኃይል መጠን [V] | 12 V – ዲሲ |
| ጥራት [ገጽ] | 1080ገጽ (ባለሙሉ ከፍተኛ ጥራት) |
| ዲቪአር | |
| Parameter Description | የልኬት |
| Number of channels | 8 |
| Number of triggers | 8 |
| ዉጤት | 1080ገጽ (ባለሙሉ ከፍተኛ ጥራት) |
| Type of Protocol | RTSP |
| ኦዲዮ ውፅዓት | አዎ |
| Cameras 130° | |
| Parameter Description | የልኬት |
| ብዛት | 5 |
| ማዕዘን | 130° |
| ዉጤት | 1080ገጽ (ባለሙሉ ከፍተኛ ጥራት) |
| ኦዲዮ ውፅዓት | አዎ |
| Cameras 170° | |
| Parameter Description | የልኬት |
| ብዛት | 2 |
| ማዕዘን | 170° |
| ዉጤት | 1080ገጽ (ባለሙሉ ከፍተኛ ጥራት) |
| ኦዲዮ ውፅዓት | አዎ |
| Camera with Zoom | |
| Parameter Description | የልኬት |
| ብዛት | 1 |
| ማዕዘን | 130° |
| ዉጤት | 1080ገጽ (ባለሙሉ ከፍተኛ ጥራት) |
| አጉላ | 20x~30x |
| Zoom control | By wire |
Thanks for your inquiry.
According to your project details, I have attached a file for your reference.
1. It is better that your camera is all IP camera, (also supports 1080P), if your camera is an HDMI camera, you need plus an HDMI to Data convertor.
2. 6 IP cameras use one router to connect our transmitter by network cable RJ45. The receiver also has RJ45 output to an NVR, NVR has HHDMI output to your monitor.
3. It is better to use 4 ወይም 6 ካሜራዎች. if using 8 cameras at the same time. the video speed will be slow. It is easy to understand if you have 8 PC to download 1080p video, then the net speed will be slow.
4. If the transmission distance is longer and longer, the net speed will be slower and slower. If the work environment is bad, we will change more strongly PA (የኃይል ማጉያ)
5. At our test video, we have shown you that the person can operate the PTZ control at the receiver, then the zoom camera at the transmitter can pan or zoom.
ጥያቄ አለ, please feel free to contact me.