photo left
  • photo
  • photo
  • photo
right
ZCN-20Z27F/ZCN-21Z27F
- 1/4 inch IT CCD
- High Resolution : 580 TV Lines
- Built-in Auto Iris / Auto Focus
- 27x Optical Power Zoom Lens
- 10x Digital Zoom (Max. 270x)
- TDN(ICR), Digital Slow Shutter (DSS)
- 3D-DNR, OSD
- Privacy Zone, Motion Detection, D-Effect
- RS-232 TTL Interface
- 12VDC
Specification
Model ZCN-20Z27F ZCN-21Z27F

Signal System

NTSC PAL

Scanning System

2:1 Interlace

Scanning Frequency(H)

15.734kHz 15.625 KHz

Scanning Frequency(V)

59.94Hz 50Hz

Image Sensor

1/4" IT CCD

Sync. System

Internal / External (Line Lock) : Auto Detect

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 (BW 600 TV Lines)

Video Output Level

1.0Vp-p (75Ω, Composite)

S/N Ratio

More than 50dB (AGC Off)

Digital Zoom Ratio

10x

Lens

27x Zoom Video AF (f=3.6~97.2mm, F1.6(W)-F3.7(T))

Day & Night System

Electronic Sensitivity-up (DSS), ICR(AGC type)

Digital Slow Shutter

Off/2FLD~128FLD Mode

Min. Illumination

Day Mode: 0.5Lux (30 IRE) / Night Mode: 0.1Lux (30 IRE) / DSS (128FLD) Mode: 0.0005Lux (30 IRE)

3D-DNR

Low/Middle/High

OSD Menu

English, Chinese

White Balance

Auto

AGC

On/Off

SBLC

Zone Selectable

Privacy Zone

On/Off (4 Programmable Zone)

Motion detection

On/Off (4 Zones)

Mirror Function

Horizontal

Focus Mode

Auto/Manual

Electronic Shutter Speed

1/60 ~ 1/10,000 sec 1/50 ~ 1/10,000 sec

Control

RS-232 (TTL)

Power Voltage

DC 12V (±10%)

Power Consumption

Max. 4.8W/400mA

Dimensions

48(W) x 51.5(H) x 81.6(D) mm

Weight (Net)

Approx. 205g