ຂ້ອຍຕ້ອງການລະບົບຕິດຕາມກວດກາວິດີໂອໄຮ້ສາຍ 2 ກິໂລແມັດຈາກພື້ນດິນ.
We need a quote for a monitoring system from a distance of approximately 2km away.
– The monitoring system consists of 6 ຫຼື 8 ກ້ອງຖ່າຍຮູບ (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.
| ຕົວສົ່ງສັນຍານ | |
| Parameter Description | ພາລາມິເຕີ |
| Analog or Digital: | Digital |
| ຄວາມຖີ່ຂອງການ [MHz – GHz] | 250 MHz – 850 MHz |
| Modulation | COFDM |
| ແຮງດັນໄຟຟ້າ [V] | 12 V – DC |
| ການແກ້ໄຂ [p] | 1080p (Full HD) |
| Receptor | |
| Parameter Description | ພາລາມິເຕີ |
| ຄວາມຖີ່ຂອງການ [MHz – GHz] | 250 MHz – 850 MHz |
| Modulation | COFDM |
| ແຮງດັນໄຟຟ້າ [V] | 12 V – DC |
| ການແກ້ໄຂ [p] | 1080p (Full HD) |
| DVR | |
| Parameter Description | ພາລາມິເຕີ |
| Number of channels | 8 |
| Number of triggers | 8 |
| ຜົນໄດ້ຮັບທີ | 1080p (Full HD) |
| Type of Protocol | RTSP |
| ຜົນໄດ້ຮັບສຽງ | Yes |
| Cameras 130° | |
| Parameter Description | ພາລາມິເຕີ |
| ປະລິມານ | 5 |
| ມຸມ | 130° |
| ຜົນໄດ້ຮັບທີ | 1080p (Full HD) |
| ຜົນໄດ້ຮັບສຽງ | Yes |
| Cameras 170° | |
| Parameter Description | ພາລາມິເຕີ |
| ປະລິມານ | 2 |
| ມຸມ | 170° |
| ຜົນໄດ້ຮັບທີ | 1080p (Full HD) |
| ຜົນໄດ້ຮັບສຽງ | Yes |
| Camera with Zoom | |
| Parameter Description | ພາລາມິເຕີ |
| ປະລິມານ | 1 |
| ມຸມ | 130° |
| ຜົນໄດ້ຮັບທີ | 1080p (Full HD) |
| ຂະຫຍາຍໃຫຍ່ຂື້ນ | 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 ຫຼື 6 ກ້ອງຖ່າຍຮູບ. 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 (ເຄື່ອງຂະຫຍາຍສຽງພະລັງງານ)
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.
ມີຄໍາຖາມບໍ່, please feel free to contact me.