Q-See NETWORK DVR QS408 - Manual (Page 27)

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It is strongly advised against opening the case when atmospheric conditions present the risk
of static discharge which can damage electronic components. Please follow these steps to
install the hard drive:
HARD DRIVE INSTALLATION CHAPTER 8
WARNING! ELECTRIC SHOCK RISK!
The DVR MUST be unplugged from all power sources as well
as from the cameras before opening the case. Failure to do so
can result in damage to the DVR or its components as well as
injury or death.
STEP 1. Open the cover of the DVR.
STEP 2. If replacing a hard drive,
unscrew the four mounting screws
on the underside of the DVR which
secure the drive to the base of the
DVR.
STEP 3. Connect HDD cables as shown
below:
STEP 4. Attach HDD to base of the DVR
with the screws provided.
STEP 5. After installing HDD into DVR
close cover.
NOTE! The newly-installed hard drive will need to be formatted before it can
record.
ITEM DEVICE
PARAMETER
SPECIFICATION
QS206 QS408 QS434 QS464 QS4474
SYSTEM LANGUAGE ENGLISH/ CHINESE
GUI GRAPHIC MENU (OSD MENU)
PASSWORD ADMINISTRATOR PASSWORD, USER PASSWORD
VIDEO VIDEO IN 16 CH. 8 CH. 4 CH. 4 CH. 4 CH.
COMPOSITE VIDEO INPUT 1.0VP-P, IMPEDANCE75Ω,
BNC
VIDEO OUT 1 CH COMPOSITE VIDEO OUTPUT, BNC, VGA
1V P-P CVBS SIGNAL
VGA OUTPUT 800x600, 1024x768, 1280x1024,
1366x768, 1440x900
N/A
VIDEO DISPLAY 1/4/9/16
CH.
SWITCH,
QUAD
DISPLAY
1/4/9
CH.
SWITCH,
QUAD
DISPLAY
1 OR 4 CHANNEL SWITCH,
QUAD DISPLAY
VIDEO
STANDARD
CIF PAL, 25F/S, CCIR625LINE, 50SCENE
CIF NTSC, 30F/S, CCIR525LINE, 60SCENE
D1
30F/S
2 CH.
D1 7F/S
AUDIO AUDIO INPUT 2 CH. 8 CH. 4 CH. 2 CH. 1 CH.
IMPEDANCE600Ω, RCA
AUDIO OUTPUT 1 CHANNEL, IMPEDANCE600Ω, RCA
RECORD
STYLE
AUDIO AND VIDEO RECORDED SIMULTANEOUSLY
AUDIO
COMPRESSION
8khz 16bit ADPCM
PICTURE
PROCESSING
AND
STORAGE
PICTURE
COMPRESSION
H.264
PICTURE
RESOLUTION
CIF
(352x240)
CIF (352x240) D1 (702x480)
STREAMING
STYLE
ISO14496-10
AUDIO STYLE ADPCM
VIDEO CODE
RATE
CIF: 384~768 KBPS (NORMAL)
CIF:512 KBPS (HIGH)
CIF: 768 KBPS (HIGHEST)
AUDIO CODE
RATE
32KB/S
DATA STORAGE 1 SATA HDD UP TO 2TB
APPENDIX
PRODUCT SPECIFICATIONS