Model |
SDN-22Z27FW |
SDN-23Z27FW |
Signal System |
NTSC |
PAL |
Scanning System |
2:1 Interlace |
Scanning Frequency(H) |
15.734 kHz |
15.625 KHz |
Scanning Frequency(V) |
59.94Hz |
50 Hz |
Image Sensor |
Internal / Line-Lock |
Sync. System |
1/4¡± IT CCD |
Total Pixels Number |
811(H) x 508(V) 410K |
795(H) x 596(V) 470K |
Effective Pixels Number |
768(H) x 494(V) 380K |
752(H) x 582(V) 440K |
Horizontal Resolution |
580 TV Lines |
Video Output Level |
1.0Vp-p (75¥Ø, composite) |
S/N Ratio |
More than 50dB (AGC Off) |
Digital Zoom Ratio |
10x |
Lens |
27x Optical Zoom(3.6 (W) mm ~ 97.2 (T) mm, F1.6 (W) ~ F3.9 (T)) |
Day & Night System |
Electronic sensitivity-up (DSS), TDN(ICR) |
Digital Slow Shutter |
Off/2FLD~128FLD Mode |
Min. Illumination |
0.5Lux (Color), 0.1Lux (B/W), 0.0005Lux(B/W, DSS On) 30 IRE |
OSD Menu |
ON/OFF (English) |
White Balance |
Auto/Manual (Red, Blue Gain Adjustable) |
SBLC |
ON/OFF |
Flickerless |
ON/OFF |
Privacy Zone |
ON/OFF(8 zone settings) |
Electronic Shutter Speed |
1/60~1/10,000sec |
1/50 ~ 1/10,000 sec |
Alarm Output |
4 port coupler inputs, 2 relay outputs |
PTZ Control |
RS-485, Controllable up to 255 cameras simultaneously |
Preset |
127 position with Labels |
Swing |
8 Swings |
Pattern |
4 Patterns |
Group |
8 groups |
Operating Temperature/Humidity |
-30¢ªC ~ 50¢ªC (-22¢ªF~122¢ªF) |
Panning/Tilting Range |
Pan: 360¢ª endless rotation; Tilt: 90¢ª |
Panning/Tilting Speed |
Manual: 1¢ª ~ 360¢ª/sec; Preset: 360¢ª/sec; Swing: 1¢ª~ 180¢ª/sec |
Power Voltage |
AC 24V / 2A |
Power Consumption |
48VA |
Dimensions |
Dome: 149(¨ª); Housing: 249(¨ª) x 355.4(H) mm |
Weight (Net) |
Main Body : Approx. 4.3kg(with Sun-sheild), Pendant Mount : Approx. 1.9kg |