Your Position:Home >> Hitachi Camera Series > > 30 x 1/4 CCD IR CUT WDR Hitachi VK-S634EN EIS 540TVL Zoom Camera
Information:
* 30 x optical zoom
* 1/4 "line by line scan CCD
* Horizontal Resolution (color) : 540 TVL
* The lowest illuminance (color) : 1.0 lx
* Day & Night Convert (IR CUT)
* Wide dynamic (WDR)
* Slow AE
* Frame the noise reduction (FNR)
* Digital slow shutter (DSS)
* Electronic shake (EIS)
* Privacy masking
* Motion detecting
* Digital output
image sensor | |
---|---|
System |
PAL |
Image Size |
progressive scan 1/4" CCD(opposite angle :4.5mm) |
Total Pixels |
470k(795¡Á596) |
Effective Pixels |
440k(752¡Á582) |
DSP |
Hitachi DSP |
horizontal resolution |
54OTVL |
LENS | |
ZOOM RATIO |
30X optical zoom£¬12X digital zoom(max.) |
f value |
3.4*-102mm |
horizontal view angle |
about 58.2¡ã(W)*- 2.0¡ã(T) |
F value |
F1.4(W)-F3.6(T) |
Zoom speed(Manual) (Preset :Track /No Track ) |
4.6s*/6.6s |
3.2s/2.0s | |
video focusing |
Auto*/Manual(Far/near) |
minimum focus |
0.01m(W)*-3m(T) |
Day/night switch(IR-cut) |
Auto *(Pro.AER+*/AER)/Manual |
Minimum Illumination |
(condition:F1.4(W),50 IRE) |
IR-cut On |
1.0 Lx(1/50s) |
IR-cut Off |
0.01 Lx(1/3s) |
Iris control | |
Auto * |
Sets the offset |
Manual |
F1.4-F32(exposure first) |
shutter speed | |
Auto |
1/50-1/4ks Continuous (Pro.AE/AER) |
1/1.5-1/3*-1/4ks(Pro.AE+*/AER+) | |
Manual |
1/0.75-1/30ks(shutter first) |
AGC control | |
Auto * |
Can set maximum |
ÊÖ¶¯ |
0-30dB(AGC first) |
Function | |
WB |
Auto */ Manual |
WDR |
OFF*/ON(Auto/Manual) |
BLC |
OFF*/ON(WDR Off) |
DSS |
Yes(WDR Off) |
frame output |
OFF*/ON |
FNR |
OFF*/ON |
Slow AE |
1¡Á*-254¡Á |
EIS |
OFF*/ON |
Image Rollover |
OFF*/ON |
mirror image |
OFF*/ON |
Flip Vertical |
OFF*/ON |
Image Freeze |
OFF*/ON |
(B & W) |
OFF*/ON |
Privacy masking(*1) |
OFF*/ON [2D*:2 area /360¡ã] [3D:8 area /360¡ã(4 area/screen)] |
Fixed privacy masking |
OFF*/ON(Optional :12¡Á24 unit) |
Head view |
OFF*/ON(24 character) |
Behavioral tracking |
OFF*/ON |
Activity detection(*1) |
OFF*/ON |
Multi-user setting |
Yes(max. 111) |
eliminate dynamic CCD Highlights |
Yes |
SNR(Brightness ) |
©ƒ50dB |
Sync System |
Inside/outside synchronization(50Hz) |
Command the poison |
EAP |
Video Output | |
analog output |
CVBS:1.0 Vp-p£¬Y/CÊä³ö |
analog output |
YUV422 8bit output(REC656 format) |
output interface | |
analog output |
9pin/4pin |
digital output |
30pin/24pin |
Life | |
Zoom/focus/aperture |
500k loop |
Infrared optical filter |
50k loop |
Power (£À25¡æ) | |
supply voltage |
DC 9-12V |
supply current ¡¡£À9V |
290mA |
Max.¡¡£À9V |
380mA |
Power consumption¡¡£À9V |
2.6 W |
Max.¡¡£À9V |
3.4 W |
Operating temperature |
0¡æ-60¡æ |
Storage Temperature |
-20¡æ-60¡æ |
Weight |
about 250g |
Size (W¡ÁH¡ÁD) |
50¡Á60¡Á89.5 mm |