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SPECIFICATION
< Recording Time Table >
1. RECORDING CONDITIONS
Based on 120GB of storage with the installation of 1 camera.
This DVR can support up to 22TB with external HDD storage devices..
2. RECORDING TIME TABLE
VIDEO
SIGNAL
RECORD
IMAGE
IMAGE
QUALITY
IMAGE
SIZE
120fps(CIF) 60fps(CIF) 30fps(CIF) 15fps(CIF)
SUPERFINE
8448
Bytes
69 Hours
138 Hours
276 Hours
552 Hours
FINE
6688
Bytes
85 Hours
170 Hours
340 Hours
680 Hours
Color Bar
LOW
5344
Bytes
111 Hours
222 Hours
444 Hours
888 Hours
SUPERFINE
37300
Bytes
15 Hours
30 Hours
60 Hours
120 Hours
FINE
29400
Bytes
19 Hours
38 Hours
76 Hours
152 Hours
NTSC*
Cross
Hatch
LOW
22208
Bytes
25 Hours
50 Hours
100 Hours
200 Hours
* The NTSC signal mode is used for most of televisions produced in the U.S.
• The figures in the Recording Time Table were estimated under ideal recording conditions and may vary
from your actual recording situation.
• In the Recording Time Table, multiply by 2 for recording hours with an 240 GB HDD and 3 for recording
hours with a 360 GB HDD.
• The complexity of the image and the amount of motion recorded greatly influences the recording
capacity of your hard drive (HDD). The higher the frames per second and the higher the video quality
setting, the lower your HDD recording capacity will be. In the same manner, the lower the frames per
second setting and the lower the video quality setting, the higher your HDD recording capacity will be.
• Note that the lower frame rate does not mean a lower video quality. The image quality remains the
same whether the frames per second setting is set high or low. One frame per second is the same as
taking a photo every second.
• There are several factors that influence the recording capacity of your hard drive.
(a) The number of cameras used
(b) The complexity of the recording image
(c) The number of frame recorded per second
(d) The image quality setting – Superfine, Fine or Low