COP-USA ASH56NVIR-36S - Manual (Page 10)

6
27Ч 30Ч 35Ч 36Ч
Camera
Day & night
type
Day & night type Day & night type Day & night type
Synchronous
system
Internal synchronization /external synchronization
Image sensor 1/4″ color CCD
Scan system 2:1 interlaced scan
Resolution ≥480TVL
PAL 795×596(470K) 768×494(380K) 795×596(470K) 752×592(440K) Effective
pixel
NTSC 811×508(410K) 768×494(380K) 768×494(380K) 768×494(380K)
Minimum light
level
1Lux / 0.01Lux 0.1Lux 1/4s 0.1Lux 1/4s 0.1Lux 1/4s
Iris Auto/manual
Focusing Auto/manual
27×optics 30× optics 35× optics 36× optics
magnification
f=3.6 to 98 mm f=3.4 to 102 mm f=3.4 to 119 mm f=3.4 to 122.4 mm
Wide: 55.8° Wide: 55.8° Wide: 57.8°
View angle
TELE: 2.0° TELE: 1.7° TELE: 1.7°
Backlight
compensation
Manual/auto
White balance Manual/auto
Gain Manual/auto
S/N ratio ≥50dB
Video output Composite signal 1.0Vp-p/75Ω