R28 Door Phone Administrator Guide
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Video Resolution: select video resolutions among seven options: QCIF, QVGA, CIF,
VGA, 4CIF, and 720P. The default video resolution is 4CIF. and the video from the
door phone might not be able to be shown on the indoor monitor if the resolution is
set higher than 4CIF.
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Video Framerate: 30fps is the video frame rate by default.
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Video Bitrate: select video bit-rate among six options: 128 kbps, 256kbps, 512 kbps,
1024 kbps, 2048 kbps, and 4096 kbps according to your network environment. The
default video bit rate is 2048 kpbs.
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2nd Video Resolution: select video resolution for the second video stream channel.
While the default video solution is VGA.
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2nd Video Framerate: select the video framerate for the second video stream
channel. 25fps is the video frame rate by default for the second video stream
channel.
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2nd Video Bitrate: select the video bit rate for the second video stream channel.
While the second video stream channel is 512 kbps bydefault.
16.2
MJPEG Image Capturing
Akuvox door phones allow you to capture the Mjpeg format monitoring image if needed.
You can enable the Mjpeg function on Intercom > RTSP > RTSP Basic and set the image
quality on the web Intercom > RTSP > MJPEG Video. Parameters interface.