DAHUA HAC-T3A21-VF Метална Водоустойчива 2.1Mpx Варифокал 2.7-13.5мм 4в1 HDCVI, AHD, HDTVI -40+60°С → Обява 26848000

2 Мегапикселова 4в1 Водоустойчива камера с превключване в HDCVI, AHD, TVI или аналогов режим, Day&Night 1/2.7” CMOS сензор, 1920x1080 с 25 кад/сек, варифокален обектив 2.7-13.5мм, хоризонтален ъгъл на видимост 106°~33°, интелигентно инфрачервено осветление до 30м, механичен IR филтър, 0.04 Lux в цветен режим, 0 Lux (IR on), екранно меню, DWDR, 2D/3D-DNR, BLC, HLC, AGC, за външен монтаж, IP67 oт -40°С до +60°С, 12VDC, 5.4W.

Корпус: Dome, Алуминий + Пластмаса

Experience 1080P full HD video and the simplicity of using existing cabling infrastructure with HDCVI. The Cooper series 1080P HDCVI camera features a compact design and offers a high quality image at a friendly price. It offers 2.7-12mm vari-focal lens models with a multi-language OSD and HD/SD switchable output. Its structural flexibility and high costperformance makes the camera an ideal choice for SMB solutions.

4 Signals over 1 Coaxial Cable: HDCVI technology supports 4 signals to be transmitted over 1 coaxial cable simultaneously.

Smart IR: The camera is designed with IR LED illumination for best lowlight performance. Smart IR is a technology to ensure brightness uniformity in B/W image under low illumination. Dahua’s unique Smart IR adjusts to the intensity of camera's infrared LEDs to compensate for the distance of an object, and prevents IR LEDs from overexposing images as the object come closer to the camera.

Protection: The camera's outstanding reliability is unsurpassed due to its rugged design. The camera is protected against water and dust with IP67 ranking, making it suitable for indoor or outdoor environments. With working temperature range of -40 °C to +60 °C (-40 °F to +140 °F), the camera is designed for extreme temperature environments. Supporting ±30% input voltage tolerance, this camera suits even the most unstable power supply conditions. Its 4KV lightning rating provides protection against the camera and its structure from the effects of lightning.

Technical Specifications:

Camera Image Sensor: 1/2.7" CMOS

Effective Pixels: 1920(H)×1080(V), 2MP

Scanning System: Progressive

Electronic Shutter Speed: PAL: 1/25~1/100000s, NTSC: 1/30~1/100000s

Minimum Illumination: 0.04Lux/F1.85, 30IRE, 0Lux IR on

S/N Ratio: More than 65dB

IR Distance: Up to 30 meters (98feet)

IR On/Off Control: Auto / Manual

IR LEDs: 2

Lens Type: Vari-focal lens / Fixed iris

Mount Type: Board-in

Focal Length: 2.7-12mm

Max Aperture: F1.8

Angle of View H: 106°~33°, V: 56°~19°

Focus Control: Manual

Close Focus Distance: 500mm 19.7''

Video Resolution: 1080P (1920×1080)

Frame Rate: 25/30fps@1080P, 25/30/50/60fps@720P

Video Output: 1-channel BNC high definition video output / CVBS

Video Output Can Switch HDCVI, AHD, HDTVI, CVBS - The four formats can be switched over through OSD menu or by PFM820(UTC controller). This feature makes the camera to be compatible with not only XVRs but also most end users’ existing HD/SD DVRs.

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 CE (EN55032, EN55024, EN50130-4) FCC (CFR 47 FCC Part 15 subpartB, ANSI C63.4-2014)

Eelectrical Power Supply: 12V DC ±30%

Power Consumption: Max 4.6W (12V DC, IR on)

Environmental Operating Conditions: -40°C ~ +60°C (-40°F ~ +140°F) / Less than 95% RH

* Start up should be done at above -40°C (-40°F)

Storage Conditions -40°C ~ +60°C (-40°F ~ +140°F) / Less than 95% RH

Ingress Protection & Vandal Resistance: IP67

Construction Casing: Plastic+Aluminium

Dimensions: 122mm×106mm (4.8"×4.17")

Net Weight: 0.39kg (0.86lb)

Gross Weight: 0.51kg (1.12lb)