| 问题 | 提问时间 | 答复内容 | 回复人 | 回复时间 |
|---|---|---|---|---|
| Because of the dahua relationship they share, will the ptz/osd menu be available in dahua dvr for this hdcvi camera? | 2023-03-20 | Depends on your NVR & protocol used for PTZ. | Dave Humphrey | 2023-03-20 |
| Night vision wont work. Please help? | 2022-10-03 | I had the same problem, couldn't keep the voltage high enough to run the LED's | Dave Humphrey | 2022-10-03 |
| Night vision wont work. Please help? | 2022-10-03 | Bad camera. Should return it. | Peter Angiola | 2022-10-03 |
| Night vision wont work. Please help? | 2022-10-03 | I would call Amcrest customer service. | Joe OBrien | 2022-10-03 |
| As soon as night comes in the camera cuts off and starts flickering can any one help | 2022-10-26 | It’s a defective camera. Check your warranty. | Peter Angiola | 2022-10-26 |
| Does this camera need a special type of coaxial cable? | 2022-09-28 | Preferably one with power cable attached; otherwise you will need to run a 2 wire cable for 12V power. | Peter Angiola | 2022-10-03 |
| What does analog camera mean and how is powered? | 2022-01-29 | read the box or the specs or if unsure call amcrest | Amazon Customer | 2023-01-18 |
| Can I simply connect this camera to a regular TV set using an analog input? | 2023-01-18 | not that i know of, you need something to work it up and then something to accept the signal like an NVR (net work video recorder) | Amazon Customer | 2023-01-18 |
| What power supply i need for this camera? How many amps? | 2022-09-26 | 12V, 1amp | Peter Angiola | 2022-09-27 |
| Will the (amc4kbc28-w) 8mp camera work or is it compatible with (amdv40m8-4b-b) dvr ??? | 2022-09-25 | make sure its not power over IP And you have the correct camera for the correct NVR, they come several different ways | Amazon Customer | 2023-01-18 |
| Would these cameras also work with the zosi system? | 2023-02-25 | I don't think so | Jose M. | 2023-02-25 |
| Will this 4k camera connect to an existing vga monitor with a bnc connection ? | 2020-10-26 | No, this is not a Stand Alone Camera. This camera is designed to be ran in an Amcrest 4K DVR using BNC Cables for the camera's Data and Power. Amcrest Team | Amcrest Direct | 2020-10-27 |
| Will this 4k camera connect to an existing vga monitor with a bnc connection ? | 2020-10-26 | It comes with a BNC connector on it . | Dan Collins | 2020-10-27 |
| Can i use with h 264 model # amdv960h4? | 2022-09-30 | h 264 is the compression rate | Amazon Customer | 2023-01-18 |
| Will this camera work with the amcrest 5mp dvr (amdv5m8), just not at full 4k resolution, or will it not function at all? | 2022-12-08 | yes | Amazon Customer | 2023-01-18 |
| Does the amc4kbc28-b camera works with poe and can i connect this camera to the unit amcrest 5series 4k nvr 32-channel nv5232e-16p 32ch 16-ports poe? | 2021-09-19 | not sure what you mean with this question but all you need is a POE NVR for a POE Camera, If the camera is not POE you will need a different power source for the camera and it may not connect to the NVR if its only POE because it uses the same cable for data and Power | Amazon Customer | 2023-01-18 |