Dahua 5MP 360° Fisheye Camera with 1.4mm Lens and Integrated Audio

Dahua 5MP 360° Fisheye Camera with 1.4mm Lens and Integrated Audio
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The HAC-EW2501 is a 5MP HDCVI panoramic camera with a 1.4mm fisheye lens and 360° vision, ideal for comprehensive monitoring of large environments such as airports, shopping malls, or parking lots. It offers excellent video quality thanks to the 1/2.8" CMOS sensor, 120dB WDR technology, IR up to 10 meters , and a built-in microphone. Equipped with dewarping and Smart IR modes, it transmits up to 4 signals (video, audio, data, power) over a single coaxial cable, simplifying installation and improving coverage without blind spots. Dahua

Technical Data Sheet

referencia : HAC-EW2501

brand : Dahua

EAN: 6939554960116

Manufacturer Object ( [id] => 13 [name] => Dahua [description] =>

La empresa asiática, fundada en 2001, debe su reputación a la excelente calidad de sus productos en términos de rendimiento y capacidad. La gama de productos de Dahua abarca desde los sistemas clásicos de CCTV hasta los sistemas de seguridad más complejos y articulados: no sólo la videovigilancia, sino también el control de acceso, los sistemas de videoportería, los productos de detección térmica y mucho más. La fiabilidad, la tecnología de punta y los precios competitivos que ofrece Dahua son sólo algunas de las razones por las que Setik siempre ha elegido distribuir la marca. Dahua es desde hace años un sólido punto de referencia en el mercado internacional de los circuitos cerrados de televisión, gracias a las enormes inversiones que cada año se dedican a la investigación y el desarrollo. Las cifras hablan por sí mismas: desde 2016 hasta hoy Dahua ha registrado más de 800 patentes con su propia marca. Actualmente Dahua puede presumir de estar entre los 10 primeros líderes mundiales en el mundo de la seguridad. Este año Dahua fue premiado con el 2º puesto en el ranking "2019 TOP SECURITY 50".

Los productos de la marca Dahua vendidos por Setik SRL pueden ser entregados como productos OEM, es decir, productos que a todos los efectos son productos originales de Dahua, pero que tienen una apariencia estética diferente reservada para el mercado en línea (generalmente en términos de logotipo y embalaje). Esto no afecta en modo alguno a la garantía y a las características técnicas del producto, que es siempre genuino de Dahua, ni a las actualizaciones y la funcionalidad.

[short_description] =>

Videosorveglianza Dahua

Zhejiang Dahua Technology Co., Ltd. es uno de los principales proveedores mundiales de soluciones de videovigilancia, con más de 13.000 empleados y 35 filiales activas en todo el mundo.

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HAC-EW2501 | 5-Megapixel 360° Starlight Panoramic Camera with Built-in Microphone


Dahua

The Dahua HAC-EW2501 5MP panoramic camera with a 1.4mm fisheye lens provides a 360° view, perfect for monitoring large areas such as shopping malls, airports, offices, or parking lots. Thanks to HDCVI technology, it allows simultaneous transmission of video, audio, data, and power over a single coaxial cable, simplifying installation even on existing infrastructure. Smart IR night vision up to 10 meters, 120dB WDR for clear images even in strong contrast, and a built-in microphone make this solution ideal for complete and reliable monitoring. Intelligent analytics (IVS) and dewarping modes available via XVR or mobile app correct the image distortion typical of fisheye lenses, offering advanced and customizable surveillance.

Main specifications:

- 5MP resolution (2592 × 1944) with 1/2.8" CMOS sensor

- 1.4mm fisheye lens with 360° panoramic view

- HDCVI technology: video, audio, data and power on 1 cable

- WDR 120dB for advanced contrast management

- Built-in microphone for ambient audio

- Up to 10 dewarping modes for XVR or mobile app

- CE, FCC, UL certifications – suitable for professional use

- Aluminum/plastic structure and ±30% input voltage protection

Further details

5MP Resolution:
Equipped with a 1/2.8" CMOS sensor, this camera provides a native resolution of 2592x1944 pixels at 20fps, ideal for capturing detailed images even in complex environments. The video quality is perfect for contexts such as shopping malls, airports, schools, and parking lots.
Fisheye lens :
The 1.4mm fixed lens with F2.0 aperture offers a 180° viewing angle both horizontally and vertically. This lens is designed to monitor large areas with a single camera, eliminating blind spots and reducing the number of devices required.
360° panoramic view :
Installed on the ceiling or floor, it provides 360° coverage; when mounted on the wall, it guarantees a 180° overview. It is ideal for open areas where complete visual control is required from a single point. It includes up to 10 dewarping modes via XVR or mobile app, to correct fisheye lens distortion.

Transmission of 4 signals on a single coaxial cable:
Thanks to HDCVI technology, the camera supports simultaneous transmission of video, audio (via the built-in microphone), data, and power over a single coaxial cable. This allows for quick and efficient installations, especially when retrofitting existing analog systems.
Long distance transmission:
It supports lossless real-time transmission up to 700 meters over coaxial cable for 5MP signals, or up to 300 meters over UTP cable. A robust and reliable solution for large-area distributed installations.
Dahua HAC-EW2501 5MP Panoramic Camera

Technical data sheet

Model HAC-EW2501
Room
Image Sensor 1/2.8" 5MP CMOS
Effective Pixel 2592(H)×1944(V),5MP
Scanning System Progressive
Electronic Shutter Speed

PAL:1/4s~1/100,000s

NTSC:1/3s~1/100,000s

Min. Illumination 0.005Lux/F2.0 (Color), 30IRE,0lux IR on
S/N Ratio More than 65dB
IR Distance 10m
IR On/Off Control Auto (ICR)/Color/B/W
IR LEDs 3
Lens
Lens Type Fixed lens / Fixed iris
Mount Type Board-in
Focal Length 1.4mm
Max Openings F2.0
Angle of View H: 180°, V:180°
Close Focus Distance 0.2m(7.87'')
Video
Resolution

5MP (2592×1944)

Frame Rate

20fps@5MP, 25/30fps@4MP

Video Output

1-channel BNC high definition video output

Day/Night Auto (Electronic) / Manual
OSD Menu Multi-language
BLC Mode BLC / HLC / WDR
WDR 120dB
Gain Control AGC
Noise reduction 2D/3D
White balance Auto / Manual
Smart IR Auto / Manual
Interface
Audio Built-in microphone
Electrical
Power Supply DC12V ±30%
Power Consumption 7.3W (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 N/A
Casing Aluminum + Plastic
Dimensions Φ126.2mm x 40.6mm(Φ4.97"x 1.6")
Net Weight 0.24kg (0.53lb)
Gross Weight 0.42kg (0.93lb)
All our products are in conformity with the in force CE normative (read here). To ask for a copy of the certification fill out this form

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