• CCTV Camera 4.5 Metal Dome Camera with 2.8-12mm Manual Varifocal Lens System 1
CCTV Camera 4.5 Metal Dome Camera with 2.8-12mm Manual Varifocal Lens

CCTV Camera 4.5 Metal Dome Camera with 2.8-12mm Manual Varifocal Lens

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Loading Port:
China Main Port
Payment Terms:
TT OR LC
Min Order Qty:
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Supply Capability:
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CCTV Camera 4.5 Metal Dome Camera with 2.8-12mm Manual Varifocal Lens


Brief Description

• 4.5 Metal Dome Camera
• CCD/CMOS Optional
• 420TVL-1000TVL Optional
• 2.8-12mm Manual Varifocal Lens


Main Features

CCD

High resolution, 420-1000 TVL, clear and exquisite image

Low illumination 0.001 Lux @ ( F1.2, AGC ON), 0 Lux with IR

Support OSD menu control, suitable for customers own Settings

Support digital noise reduction function

Support digital wide dynamic range function

Support IR SMART

Support automatic white balance function, high color reduction , and clear image

Support back light compensation, apply to monitor in the back lightning environment

Advanced engineering design ,three axis rotation, high reliability

IP66 waterproof design, high reliability

CMOS
Low illumination 0.1 Lux @ ( F1.2, AGC ON), 0 Lux with IR

Support  ICR, infrared filter automaticallyswitch, automatic color turn black function,
 
day and night monitoring

Support automatic white balance, high color reduction, clear image

Support back light compensation function, apply to monitor in the back lightning environment

High S/N, image clean and good

Support automatic electronic shutter, adapt to different environment monitoring

Support automatic electronic gain function, adaptive brightness

The advanced double loop glass design, image more clear

Advanced engineering design, cable built-in bracket, three axis rotation, high reliability

IP66 waterproof design, high reliability


Application Places
Apply to the financial, supermarket, telecommunications, government, schools, airports, factories, hotels, museums and other places of requirement of high-definition.


Specifications

Model

CMOSHA

CMOSQA

SFE3QB

SFC3OQ

SFV3Q

Active Pixel

728*488

976*496

P: 976*582
N: 976*494

1296*1041

P: 976*582
N: 976*494

Resolution

700TVL

800TVL

700TVL

1000TVL

800TVL

Video Out

1.0Vp-p Composite Signal (75ohm)

SYNC

Internal

Sensor

PC3089

PC1099

P: ICX811AK
N: ICX810AK

IMX138

P:ICX663AK
N:ICX662AK

Minimum
Illumination

0.01Lux

0.01Lux

0.05Lux

0.01Lux

0.05 Lux
Sense-Up:
0.01 Lux

Gama adjust

0.45

Electric
Shutter

PAL:1/50s-1/100000s  NTSC:1/60s-1/100000s

S/N Ratio

48dB(min)(AGC closed)

52dB(min)

DNR

-

-

2D-DNR

3D-DNR

AWB

AUTO

AUTO

ATW/PUSH/USER1/
USER2/ANTI CR/
MANUAL/PUSH LOCK

AUTO

ATW/PUSH/USER1/
USER2/ANTI CR/
MANUAL/PUSH LOCK

AGC

AUTO

BLC

-

-

ON/OFF

OSD

-

-

YES

D-WDR

-

-

LOW/MID/HIGH

-

-

WDR

-

-

-

-

OFF/Low/Midlow/
Mid/Midhigh/High

HLC

-

-

ON/OFF

-

ON/OFF

D-Zoom

-

-

-

5 Level

1-256

IR-Smart

-

-

ON/OFF

-

ON/OFF

Day/Night

-

-

Auto、Color、
B/W、Ext1、Ext2

Auto、Ext

Auto、Color、Ext

Motion
Detection

-

-

4 areas optional

Language

-

-

8 kinds

Chinese &
Enghish

8 kinds

Power
Dissipation

50mA

50mA

80mA

85mA

120mA

Power Input

DC12V±1V

Color

white & dark gray optional

Operation
Temperature

Temperature -10℃~+60℃,Humidity less than 85%RH



Q: I installed a monitoring camera admin user password forgotten! How do you handle
Dahua: username admin password admin
Q: Monitor the camera hemispherical gun shape which is good
Not look at the shape, the two if the internal configuration are the same, then look at the installation of the bit! The General indoor hemisphere, outdoor bolt, there are indoor bolt. But no outdoor hemisphere, the reason is inconvenient to install!
Q: What is the monitor for the video recorder?
There are four split, nine split, sixteen split, you can display 4,9,16 camera images on one monitor at the same time, or you can send it to the recorder.
Q: Monitor the camera why the black screen?
Third, look at the video terminal whether there is a problem, because the video equipment is not set up or with the inappropriate black screen will appear.
Q: 57 Road 1080P surveillance video requirements to store a month, how much hard disk space?
4 Road 500G to the top of more than a month, few have more than 7TB, you can look at Taobao looking for the camera to buy the shop side, you ask people, he will tell you.
Q: Home pinhole wireless surveillance camera where to sell? How much is the miniature camera?
For example, backgammon, process-oriented design ideas is the first step to analyze the problem: 1, start the game, 2, sunspots first, 3, draw the screen, 4, judge win or lose, 5, turn white, 6, draw the screen, 8, return to step 2, 9, output the final result. The above steps with each of the different functions to achieve, the problem is solved.
Q: How quickly remember to monitor the camera model, to do business, such as the DS_2CD3T20D-I5 which is what is the Thank you
1.4 The camera type code is represented by an Arabic numeral, see Table 1. Code definition 1 General type camera 2 Integrated camera 5 Dome camera 7 IP dome camera 8 IP gun type camera
Q: What is the difference between a camera and a monitor?
With the monitoring system in the commercial and civilian increasingly popular, surveillance cameras (surveillance cameras) are widely used in various fields, escort for social security. Video surveillance cameras are widely used in residential, real estate villas, shopping malls shops, financial room, to security.
Q: Outdoor surveillance camera that kind of good, how the price
1/4 inch Exview HAD CCD (progressive scan), 550TV line, 28 times optical × 12 times digital zoom, 44 million (PAL) effective pixels, viewing angle 2.1 ° -55.8 °; high sensitivity shooting, the minimum illumination 0.65 lux, high zoom speed and F1.35 brightness, can automatically switch wide dynamic, with 3D noise reduction and anti-shake function, electronic flip and mirror function ?? Alarm detection area adjustable ?? Adjust the automatic exposure response speed, Support external synchronization, up to 24 privacy area masking function, newly developed image signal processor.
Q: Monitor the camera often flashing why
, The camera coding problem, 4, power supply is insufficient, 5 light dark, light sense of continuous switching, etc., 6, hard disk video recorder interface problems. There are plans to be accurate!

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