Friday, April 29, 2016

POS interface security camera from dvrunlimited

POS interface security camera from dvrunlimited

 

Description

> 1/3" SONY Super HAD CCD II; 700TVL
> Day & Night Color B/W change camera
> main module of wide voltage design (9-20V)
> Lightning-Proof unit design
> DC12V/AC24V dual power design
> DC/VIDEO auto iris dual drive design
> BLC ON/OFF
> AGC ON/OFF
> White Balance ATW/AWC

Specification

Model CM1092-POS
Image Pick-up Device 1/3 SONY Super HAD CCD II
Resolution 700 TVL
Min. Illumination 0.1 LUX
TV system NTSC / PAL
Pixels NTSC: 976 X 508 PAL: 976 X 596
Video Output 1.1Vp-p/75O, BNC 
Function & features
OSD Menu Yes
Language English, Japanese, French, Russian, Portuguese, Spanish, Simplified Chinese
Lens Manual/Automatic
Shutter/AGC Shutter: Automatic/Fixed AGC: ON/OFF
Day/Night Auto/Color/B&W
Backlight OFF/BLC/HLC
ATR Adaptor Tone-curve Reproduction: ON/OFF
White Balance ATW/PUSH/USER1/USER2/ANTI CR/MANUAL/PUSH LOCK
Noise Reduction 2D DNR: ON/OFF
Privacy Masking 4 Zones
Motion Detection 4 Zones
SYNC Internal Synchronous
Power Supply DC12V/AC24V dual power design 300mA
Lightning-Proof Function Multiple Lightning Proof
Operation Temp. Temp. -15�C to 50�CRH 85% Max
 

Thursday, April 28, 2016

How to connect a PTZ security camera to a stand alone dvr

How to connect a PTZ security camera to a stand alone dvr

This video was made few years ago now you can use a balun to make the job simple.
http://www.dvrunlimited.com/ev01p-vp.html?search=balun&description=true&page=3
 
 

 

This video shows how connect a

Wednesday, April 27, 2016

What are HD-TVI Security Cameras and HD-TVI Tribrid DVR's?



What are HD-TVI Security Cameras and HD-TVI Tribrid DVR's?
If you have an existing Analog system with coaxial cable already ran, HD-TVI cameras and HD-TVI Tribrid DVR might be the correct solution for you. You can change the cameras with 2.4MP cameras and have a 1080P quality picture and video. Similar user interface and same network setup can be used. Even better some have EZ connect or P2P connection for easy setup 2 or 3 clicks, and you will be all done. Most products we sell have three years warranty and lifetime technical support.If you have a limited budget and your purchase is over $1000 we have a lease to own option.Please contact us for the application. HD-TVI Tribrid DVR's will support you Analog cameras also if your Analog DVR has stopped working and you can’t find an Analog DVR, you use an HD-TVI Tribrid DVR's. You can use your Analog cameras until you have the budget to upgrade to 1080P HD-TVI Security Cameras. You can also add IP camera to the same system. Please check compatibility. Dahua IP cameras will not work properly with LTS or Hikvision DVR. Most HD-TVI Tribrid DVR's will support a max resolution of 2MP for IP cameras. POE switch is not built in HD-TVI Tribrid DVR's. You can purchase a POE injector for single camera use or buy a POE switch for 4 or 8 channel.