Model | DSL-20SA | DSL-21SA |
Signal System |
NTSC | PAL |
Scanning System |
2:1 Interlace | |
Scanning Frequency(H) |
15.734 KHz | 15.625 KHz |
Scanning Frequency(V) |
59.94 Hz | 50 Hz |
Image Sensor |
1/3 Inch IT CCD | |
Sync. System |
Internal | |
Total Pixels Number |
811(H) x 580(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 |
600 TV Lines | |
Video Output Level |
Composite: 1.0V p-p, 75¥Ø | |
S/N Ratio |
More than 50dB(AGC Off) | |
Audio Output Level |
1.0Vp-p (75¥Ø, Composite) | |
Lens |
Fixed Lens (f=3.8mm) | |
Min. Illumination |
0.05 Lux | |
White Balance |
Auto | |
AGC |
Auto | |
BLC |
Auto | |
Electronic Shutter Speed |
1/60~1/120,000 sec. | 1/50~1/120,000 sec. |
Power Voltage |
DC 9V~15V (Recommendation DC¡¾0.5V)) | |
Power Consumption |
Less than 150mA | |
Dimensions |
89.5 x 63 mm | |
Weight (Net) |
Approx. 157g |