EverFocus EDR1620 Instruction Manual page 28

(5) REC QUALITY: Select an image quality for recording. Normal record image quality and
event record image quality can be set individually. There are six different qualities available. A
higher image quality needs more HDD space. The theory space needed per second lists below:
ESTIMATE BIT SIZE
SUPERIOR
: 4.0 Mega Bits/sec
HIGH
: 3.5 Mega Bits/sec
STANDARD
: 3.0 Mega Bits/sec
BASIC
: 2.5 Mega Bits/sec
LOW
: 2.0 Mega Bits/sec
LOWER
: 1.5 Mega Bits/sec
Since Variable Bit Rate (VBR) might be used, therefore this table is for your reference only.
(6) REC SPEED ON TIME ZONE:
TP: The TP 1~8 are scheduled recording time which can be set in the SCHEDULE SETUP
MENU. "N" in the column of "TP"is the normal recording time.
NORMAL: Normal record speed (Images per second) up to 30 IPS. EDR1640/1620/920 will
adjust to the maximum recording speed by calculating the total installed cameras that
have enabled in the CAMERA SETUP MENU.
EVENT: Event record speed (Images per second) up to 30 IPS.
Note: In order to validate a new record speed, you need to disable all record actions before
setting up.
SET: Set "ON" when using schedule recording.
Set "OFF" when not using schedule recording.
Note: The status of SET can only be changed in the SCHEDULE SETUP MENU.
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