PTZ-T4225I-D(C) 2 MP IR Turbo 4-Inch Speed Dome

الوصف

كاميرات

Model PTZ-T4225I-D(C)

Image Sensor 1/2.8″ progressive scan CMOS

Max. Image Resolution 1920 × 1080

Frame Rate

50Hz: 25fps @(1920 × 1080)

60Hz: 30fps @(1920 × 1080)

Min. Illumination

Color: 0.005 Lux @(F1.6, AGC ON)

B/W: 0.001 Lux @(F1.6, AGC ON)

0 lux with IR

White Balance Auto/Hauto/Manual/ATW/Indoor/Outdoor

AGC Auto/Manual

DNR 3D DNR

WDR ≥ 120 dB

Shutter Time

PAL: 1/1 s to 1/10,000 s

NTSC: 1/1 s to 1/10,000 s

Day & Night IR cut filter

Digital Zoom 16×

Privacy Mask 8 programmable privacy masks

BLC (Backlight Compensation) Yes

HLC (highlight Compensation) Yes

EIS (Electric Image Stabilization) Yes

Reginal Focus Yes

Lens

Focus Mode Auto/Semiauto/Manual

Focal Length 4.8 mm to 120 mm, 25 × Optical

Aperture Range F 1.6 to F 3.5

Horizontal Field of View 57.6°to 2.5° (wide to tele)

Min. Working Distance 10 mm to 1500 mm (wide to tele)

Zoom Speed Approx. 3.2 s (optical, wide to tele)

Pan and Tilt

Pan Range 360° endless

Pan Speed

Pan manual speed: 0.1°to 80°/s

Pan preset speed: 80°/s

Tilt Range -15° to 90°(auto flip)

Tilt Speed

Tilt manual speed: 0.1° to 80°/s

Tilt preset speed: 80°/s

Proportional Zoom Rotation speed can be adjusted automatically according to zoom multiples

Patrol 10 patrols, up to 32 presets per patrol

Pattern 5 patterns, with the total recording time no less than 10 minutes

Power-off Memory Yes

Park Action

Preset/Patrol/Pattern/Pan Scan/Tilt Scan/Panorama Scan/Day Mode/Night

Mode/None

PTZ Position Display ON/OFF

Preset Freezing Yes

Scheduled Task

Preset/Patrol/Pattern/Pan Scan/Tilt Scan/Panorama Scan/Day Mode/Night

Mode/Zero Calibration/None

Infrared

IR Distance Up to 100 m

IR Intensity Automatically adjusted depending on the zoom ratio

Input/Output

Video Output Switchable TVI/AHD/CVI/CVBS video output, (NTSC or PAL composite, BNC)

RS-485 Interface

Half-duplex mode

Self-adaptive HIKVISION, Pelco-P, Pelco-D protocol

UTC function UTC protocol (or HIKVISION-C protocol in previous DVR)

General

Menu Language English

Power 12 VDC

Max.20 W (IR: 7 W)

Working Temperature -30° C to 65° C (-22° F to 149° F)

Working Humidity 90% or less

Protection Level

IP66 standard (outdoor dome)

TVS 4,000 V lightning protection, surge protection and voltage transient protection

Mounting Various mounting modes optional

Dimension Ø 165.9 mm × 290 mm (Ø 6.5″ × 11.4″)

Weight (approx.) 2 kg (4.41 Ib.)