Hitachi VK-S858EN 540TVL 23X 1/4 CCD WDR DSS FNR Color Zoom Camera

* PAL
* 23*12XColor to B/W
* 540 line
* 1/4" SONY CCD
* 0.1Lux(color)
* 0.01Lux(B/W) 4.5mm Dia
* 1:1 progressive-scan
* 44 million pixels
* IR light OLUX (B/W mode)
* wide dynamic funtionality
* f=3.6-82.8
* 1/4" CCD
* Day & Night Convert  (IR) day and night
* Wide dynamic (WDR)
* Frame the noise reduction (FNR)
* Digital slow shutter (DSS)
* Privacy masking
* Motion detecting
* Digital output

Features:

image sensor
System	PAL
Image Size	progressive scan 1/4" CCD(opposite angle :4.5mm)
Total Pixels	470k(795×596)
Effective Pixels	440k(752×582)
DSP	DSP8
horizontal resolution	54OTVL
LENS
ZOOM RATIO	23X optical zoom，12X digital zoom(max.)
f value	3.6*-82.8 mm
horizontal view angle	about 54°(W)*- 2.5°(T)
F value	F1.6(W)-F3.7(T)
Zoom speed(Manual) (Preset :Track /No Track )	4.2s*/5.8s
	2.9s/1.5s
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:F1.6(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	F1.6-F34(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
手动	0-30dB(AGC first)
Function
WB	Auto */ Manual
WDR	OFF */ ON (Auto*/Manual)
BLC	OFF*/ON
DSS	Yes(WDR Off)
frame output	Off*/On
FNR	OFF/ON*
Slow AE	-
EIS	-
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°] [3D:8 area /360°(4 area/screen)]
Fixed privacy masking	-
Head view	-
Activity detection(*1)	OFF*/ON
Multi-user setting	Yes(max. 111)
eliminate dynamic CCD Highlights	Yes
SNR(Brightness )	﹥50dB
Sync System	Inside/outside synchronization(50Hz)
Command the poison	EAP
Video Output
analog output	CVBS:1.0 Vp-p
analog output	YUV422 8bit output(REC656 format)
output interface
analog output	9pin
digital output	24pin
Life
Zoom/focus/aperture	500k loop
Infrared optical filter	50k loop
Power (＠25℃)
supply voltage	DC 9-12V
supply current 　＠9V	220mA
Max.　＠9V	470mA
Power consumption　＠9V	2.0 W
Max.　＠9V	4.3W
Operating temperature	0℃-60℃
Storage Temperature	-20℃-60℃
Weight	about 245g
Size (W×H×D)	50×60×89.5 mm