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3
Under Picture Resolution, select the resolution that will be used for streaming:
• 4-Channel: CIF (lowest), 2CIF, 4CIF, or 720P (highest).
• 8-Channel (1080p mode): 480x270 (lowest), 960x540, or 1920x1080 (1080p; highest).
• 8-Channel (720p mode): 320x180 (lowest), 640x360, 1280x720 (720p; highest).
NOTE: Increasing the resolution will increase the amount of upload bandwidth required. This
may affect performance if you do not have sufficient bandwidth.
4
Under Picture Quality, select the image quality of the video stream: Low, Medium, or High.
5
Under Bandwidth Limitation, select Unlimited (recommended) or select the maximum
transmission speed for the DVR.
6
Under Transmission CODEC, select H.264 (recommended) or JPG.
7
Click Save to save changes. Click Exit to return to Live Viewing mode.
System
Perform firmware upgrades and reset DVR to factory default settings. Configure other
system settings.
• To manage user accounts and passwords, see "Managing User Accounts and Passwords" on
page 77.
Upgrading Firmware
Firmware upgrades can provide improved functionality to the DVR. When firmware
upgrades become available, you can download them for free from
www.lorextechnology.com
To upgrade the system firmware:
1
Format a USB thumb drive (not included) using the DVR. For details, see "Formatting a USB
Thumb Drive" on page 48. Connect the USB thumb drive to your computer.
2
Download the free firmware upgrade from the product page for your DVR model at
www.lorextechnology.com
3
Unzip the firmware (.bin) file and copy it to the USB thumb drive.Do not save it inside a folder.
4
Eject the USB thumb drive from your computer and connect it to the DVR.
Example of firmware file on
USB thumb drive
Setup
55
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