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Can the host of H.265 access H.265 and H.264 cameras at the same time?
The H.265 host can simultaneously access H.265 and H.264 cameras. But only when the H.265 camera is connected can the 265 coded video be realized, saving space....
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What are the requirements for the thickness of the power cord of the network camera?
You need to ensure that the power supply to the device can meet the power supply of the device. The type of power cord is also related to the distance between y...
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What is the port number of the Haikang camera onvif protocol?
Hikvision cameras support the onvif protocol, and the corresponding onvif port number is 80. [User name defaults to admin, and password is the activation passwo...
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What does half-duplex mean?
It means that data can be transmitted in two directions, but a channel can only be transmitted in one direction at the same time, so it is also called two-way a...
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What is the difference between a wireless bridge and a wireless AP?
Wireless network bridge, as the name implies, is a bridge that communicates between two or more networks through wireless transmission.
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What should I do if the camera image is reversed (upside down)?
Applicable scenarios: Mirroring is mainly used when the camera is flipped or mirrored. At this time, the image is reversed, and the image can be restored to nor...
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What does Smart IR mean?
With the Smart IR function, the camera will intelligently change the brightness of the infrared light according to the focal length of the lens, so that the inf...
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What does ROI mean?
ROI: Region of interest coding technology, which supports the setting of up to 4 fixed regions of interest for each stream.
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How to adjust the device frame rate?
The webpage alone visits the IP address of the camera, and adjusts the value of the video frame rate in the configuration, video and audio interface.
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What is the resolution of 4K?
The so-called 4K, in simple terms, is 8 million pixels, which is equivalent to 4 1080P. At present, the common 4K resolution has two specifications of 3840*2160...
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Gēnghuàn WiFi mìmǎ hòu, jiù lián bù shàngle, zěnme bàn? 20/5000 I can’t connect after changing the WiFi password. What should I do?
If the wifi password is changed or the wifi environment is changed, the device needs to be reconfigured after restoring the factory, otherwise it cannot be used...
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What is the difference between home mode, out mode, and sleep mode?
Home mode-suitable for people at home (smoke sense is effective, door sensor, infrared is invalid); sleep mode-suitable for night sleep scenarios (smoke sense, ...
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What should I do if there is noise or noise in the camera/pickup?
The noise or noise of the pickup may be due to non-standard wiring. The pickup requires an impedance of 1000 ohms and a linear level of 2-2.4V. It is recommende...
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What should I do if there is a tail in the night image of the camera?
Log in to the camera in the local area network and click on the image under the configuration menu to shorten the exposure time and shutter time of the device. ...
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Does the wireless bridge need to be activated?
Not used.
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The image is noisy and blurry at night
Under extremely low illumination at night, the image noise is relatively large, because the object can not be seen clearly, it feels like \"blur\", and there is...
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Can the camera use the browser of the mobile phone to open the preview?
Currently, client software is required on mobile phones, and browser direct access is not currently supported. It is recommended that you download the mobile cl...
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Introduction to device motion detection sensitivity
The higher the sensitivity value is, the more sensitive it is, and the lower it is, the less sensitive it is.
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When something moves. Image mosaic serious
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How to confirm that the recorder is recording in H.265 status?
First of all, make sure that both the recorder and camera support H.265, then check whether the encoding format of the channel is H.264 or H.265 in the local ma...