A. OPERATION NOTICES
：
（1）Keep away from water;
（2）Don't touch CCD with fingers,if necessary clean
and remove dust with soft cloth dipped in alcohol;
（3）If you have questions or problems,please contact Q-
see.
（
b
）
One monitor system with two or more cameras
：
（
a
）
One monitor system with one camera
：
C. INSTALLATION
：
CAMERA
DVR
IR DOME SERIES
COLOR CCD CAMERA
CCTV SYSTEM
D. DRAFT
：
F
、
SPECIFICATIONS
：
Design and specifications are
subject to change without prior
notice.
Printed in April 2009
P1
P2
P2
P2
P3
P5
P6
P4
扫描系统
同步系统
视频输出
白平衡
成像系统
像素
水平解析度
红外波长
红外距离
红外数量
信噪比
珈玛
电子快门
最低照度
电源
镜头
功耗
操作温度
增益控制
红外灯自动开关
背光补偿
镜头接口
NTSC:512(H)×492(V)
420TVL
Internal
Interlance2:1
NTSC: 1/50s~1/100000s
ON/OFF
0.45
1.0Vp-p 75
Ω
BNC
0.5Lux/0Lux (When IR LEDs On)
850nM
9m (30ft)
Day/Night
23PCS
On/Off
On/Off
C/CS
3.6mm
4W
200g (7oz)
-10
℃～
+60
℃ (14°F to +140°F )
≥
48dB
DC12V
B. OPERATION PROCEDURES:
（1）Remove the cap cover from top of camera.
（2）Remove C converter when using CS lens.
（3）Screw on the lens.
（4）Connect the camera to a monitor or recording
device with a 75Ω coaxial cable.
（5）Connect the camera to 12V DC power transformer.
（6）Modify the focus of lens to get an excellent image
when image appears on the screen.
（7）If object does not focus properly,when modifying
focal length, please try the following：
a Set the lens focal ring at unfixed.
b Focus on an object which is far
away from the camera.
c Adjust the lens and focal ring to focus the
object until you get a clear image.
d Tighten the lens fix screw.
INSTALLATION PRECAUTIONS
：
（1）Do not install the camera where it is aimed at a
strong light.
（2）Do not install the camera in a place where temperature
goes above 60℃ (140°F),or there is high humidity or
rain
（3）Do not install the camera in a place where it is
subjected to vibration or impact from other devices
（4）Cover the CCD if the camera will not be in use for a
long time.
Digital Color CCD
MANUAL
This camera uses a highly
sensitive CCD and full solid-state
circuitry. It offers long life,
high reliablity and excellent
image with anti-burn ability. It
is not subject to distortion
caused by magnetic fields. Easy to
install, it is an excellent choice
for CCTV.
1/4" Sony CCD
Scanning system
Sync System
Electronic Shutter time
White Balance
Image Sensor
Picture Elements
Horizontal Resolution
IR LEDs Wavelength
IR LDEs Distance
IR LEDs Amount
S/N Ratio
Gamma
Video Output
Usable Illumination
Power Supply
Lens
Power Consumption
Operating Temperature
AGC
IR LEDs Auto ON/OFF
BLC
Mount Lens
Weight
Video monitor
AC ADAPTOR
CAMERA
Video monitor
AC ADAPTOR
QPD308
Model
www.q-see.com
*When IR LEDs on
