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DH-HAC-B4A41-VF Dahua 4-мегапиксельная цилиндрическая IP видеокамера HDCVI

Цена: по запросу

Camera

Image Sensor

1/2.7" CMOS

Effective Pixels

2560(H)×1440(V), 4MP

Scanning System

Progressive

Electronic Shutter Speed

PAL: 1/25~1/100000s

NTSC: 1/30~1/100000s

Minimum Illumination

0.04Lux/F1.7, 30IRE, 0Lux IR on

S/N Ratio

More than 65dB

IR Distance

Up to 40m (131ft)

IR On/Off Control

Auto / Manual

IR LEDs

2

Lens

Lens Type

Vari-focal lens / Fixed iris

Mount Type

Board-in

Focal Length

2.7-12mm

Max Aperture

F1.7

Angle of View

W:126°*105°*56°(diagonal x horizontal x vertical)

T:38°*33°*19° (diagonal x horizontal x vertical)

Focus Control

Manual

Close Focus Distance

0.8m(2.6ft)

DORI Distance

Lens

Detect

Observe

Recognize

Identify

2.7mm

60m

(197ft)

24 m

(79 ft)

12 m

(40 ft)

6 m

(20 ft)

12mm

176 m (557 ft)

70 m

(230 ft)

35 m

(99 ft)

17 m

(56 ft)

Pan / Tilt / Rotation

Pan/Tilt/Rotation

Pan: 0°–360° Tilt: 0°–90° Rotation: 0°–360°

Video

Resolution

4MP (2560×1440)

Frame Rate

25/30fps@4MP, 25/30fps@1080P

Video Output

1-channel BNC high definition video output / CVBS video output (Can switch)

Day/Night

Auto (ICR) / Manual

OSD Menu

Multi-language

BLC Mode

BLC / HLC / DWDR

WDR

DWDR

Gain Control

AGC

Noise Reduction

2D

White Balance

Auto / Manual

Smart IR

Auto / Manual

Certifications

Certifications

CE (EN55032, EN55024, EN50130-4)

FCC (CFR 47 FCC Part 15 subpartB, ANSI C63.4-2014)

Interface

Audio Interface

N/A

Eelectrical

Power Supply

12V DC ±30%

Power Consumption

Max 5W (12V DC, IR on)

Environmental

Operating Conditions

-30°C ~ +60°C (-22°F ~ +140°F) / Less than 95% RH

* Start up should be done at above -30°C (-22°F)

Storage Conditions

-30°C ~ +60°C (-22°F ~ +140°F) / Less than 95% RH

Ingress Protection & Vandal Resistance

IP67

Construction

Casing

Aluminium

Dimensions

209.8mm×90.4mm×90.4mm (8.26"×3.56"×3.56")

Net Weight

0.59kg (1.30lb)

Gross Weight

0.75kg (1.65lb)

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