دوربین مدار بسته SPEED DOME, INDOOR, 27X مدل SBN-23Z27F

Model

SBN-22Z27F

SBN-23Z27F

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 (75Ω, 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))

Min. Illumination

0.5Lux (Color), 0.1Lux (B/W), 0.0005Lux(B/W, DSS On) 30 IRE

Day & Night System

Electronic sensitivity-up (DSS), TDN(ICR)

White Balance

Auto/Manual (Red, Blue Gain Adjustable)

SBLC

ON/OFF

Flickerless

ON/OFF

Digital Slow Shutter

Off/2FLD~128FLD Mode

OSD Menu

ON/OFF (English)

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

Panning/Tilting Range

Pan: 360˚ endless rotation; Tilt: 90˚

Panning/Tilting Speed

Manual: 1˚ ~ 360˚/sec; Preset: 360˚/sec; Swing: 1˚~ 180˚/sec

Power Voltage

AC 24V / 2A

Power Consumption

48VA

Dimensions

Dome: 149(Φ); Housing: 163.6(Φ) x 230.9(H) mm (without decorative bottom ring)

Weight (Net)

Approx. [Main Body] 2.5kg, [Wall Mount] 768g, [Pendant Mount] 880g, [In-Ceiling] 984g