Image Sensor 1/ 3" SONY Super Had PS CCD Color 540 TVL B/ W 600TVL 410K( PAL: 470K) pixel
Horizontal Resolution Color 540 TVL B/ W 600TVL
Validity Pixels PAL: 752( H) Ã — 582( V) ....

DVR Type
4 Ch USB DVR Card

Input Type
RCA

Video Input
4 Ch

Audio Input
2 Ch Audio on board, 1 ch PC Audio

Videp Output
1Ch VGA Video Output via PC

Video Format....

Main features:

1. Form a small, fine, running smooth, quiet high-speed

125 * 125 ( mm)

2. 4.2 inches hemisphere Appearance

3. To adopt Japanese imports of 1 million....

Features System security Supports there-level account, password, user authority management
DDNS free Free DDNS bounded i.e., no need dyndns, IE " suppot 9 channel view....