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Record
2.4
Users can control simple recording settings for all channels through the Startup Wizard.
It allows you to easily configure recording resolution, recording speed, recording mode, recording quality and
recording periods based on the capacity of HDD installed.
Setting in this menu applied to "Menu > Record> Camera" menu (4.4.1 Camera).
RECORDING SETTING()
If user selects this, the new setting is applied to the camera. If not, new setting is not applied to the camera.
COMPRESSION MODE SETTING ()
User can select "VBR" or "CBR" compression modes.
"VBR" mode allows you to set "INPUT DESIRED DAYS", recording factors (resolution, frame & quality) are
set to be suitable for the condition, automatically. User can adjust those settings separately (
the expected recording period is shown (
In case of [CBR] mode, user can set recording resolution, frame & mode (
follows the CBR mode. And the expected recording period is shown (
Note
1) VBR (Variable Bit Rate)
It focuses on the image quality rather than data size. So, in case of complicated & high
frequency motion image, data size is getting bigger and the recording period is getting shorter.
In this mode, user can change each camera's quality by selecting one of the following options.
: Low / Standard / High / Highest
2) CBR (Constant Bit Rate)
It focuses on keeping constant data size regardless of the image quality. It can be helpful for
maintaining recorded data as requested period but, in case of complicated & high frequency
motion image, the image quality is getting worse accordingly.
In this mode, user can change all camera's quality by selecting one of the following options.
: 128K~896KBPS / 1M~3MBPS / Low / Standard / High / Highest / Ex. Highest
Caution
Recordable period (DAYS TO RECORD) in this menu is just for reference and may vary
depending on the actual site situation.
DUAL STREAM ()
User can set image resolution, frame rate and quality for transmission, separately from those for recording.
(Please refer to the [DUAL STREAM] of menu "4.4.1. CAMERA")
) in consideration of the installed HDD capacity.
Available from A1 Security Cameras
www.a1securitycameras.com email: sales@a1securitycameras.com
). Then, the image quality is
).
), and then
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