Hikivsion IP PoE 4MP Darkfighter ir50 4.8-120mm camera

-35%

Hikvision DS-2DE4A425IW-DE IP PoE Camera ONVIF Cube Fixed 2MP FULL-HD , 4.8-120mm varifocal lens, 1 / 2.8 "CMOS sensor, H.265 +. Day & Night (ICR), 50M IR illuminator, Triple Stream, Motion detection , Face Detection , WDR 120dB , ROI, BLC, 3D DNR, MicroSD Slot (128GB - NOT INCLUDED) , ANR, Hik-Connect access.

Reference: DS-2DE4A425IW-DE

Brand: Hikvision

EAN: 6954273666620

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€1,113.37

€1,712.88 -35%

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Description Product Details Data Sheet Further Details Download

DS-2DE4A425IW-DE | HIKVISION IP DOME CAMERA 4MP ONVIF® POE H.265 + IR 50 METERS

Hikvision IP PoE Dome Camera
Resolution: 4MP FULL HD - 4.8-120mm varifocal lens - 1 / 2.8 "CMOS sensor - H.265 +
50M IR Illuminator - Day / Night (ICR) - WDR 120dB - Video Analysis - Face Detection - Audio
Power supply NOT included - MicroSD slot - 24 months warranty

DarkFighter Technology:
Darkfighter technology allows color shooting even with very low brightness, thus avoiding switching to black and white vision. A benefit of no small importance for the Local Police, often called upon to "decipher" images that are not very clear and in black and white.

Onvif:

Onvif, the absolute standard for IP cameras. Being Onvif guarantees compatibility with any modern recording system. NOT being Onvif means having a camera for its own sake that can never be used together with recording systems.

POE (Power Over Ethernet):
The advantage of a PoE camera is obvious, it allows it to be powered with the same cable with which it communicates without carrying additional power cables and without having to install a separate power supply system, a PoE camera guarantees constant voltages and simple installation.

Resolution:
This camera features a resolution of 4MP! ( 2560 × 1440)
1 / 2.8 ”4MO progressive scan CMOS image sensor

Optics:
This camera features a 4.8-120mm varifocal lens

Compression H.265 +

What is H.265 +?

A self-developed intelligent algorithm by Hikvision which can greatly reduce the video bitrate based on a standard H.265 codec. Hikvision's H.265 + reduces transmission bandwidth and required storage capacity without impacting video quality, thanks to three key technologies: prediction encoding, noise suppression and flexible bit rate control. Optimized for multiple surveillance scenarios, it allows for greater use of ultra HD surveillance cameras, such as 8MP and 12MP cameras.

IR Infrared Illuminator:
IR Infrared illuminator for better night vision. Range up to 5 0M

Smart fuction :

There camcorder comes with smart features such as:

- Motion detection
- Face detection
- Intrusion
- Line crossing
- Abandoned baggage detection

WDR 120dB (Wide Dynamic Range):
WDR (Wide Dynamic Range): It is the professional solution in cases where it is necessary to operate in conditions of high light / shadow contrast. Fundamental in the case of shots from the inside out, license plates, shaded spots or all situations where there is no homogeneity of light. The higher the db value, the greater the camera's ability to manage the strong difference in the backlight present. Common WDRs usually reach 80db, the human eye is able to recognize a difference of up to 100db. This model reaches up to 120db managing very strong contrast levels.

ROI (Region Of Interest):
The images deriving from IP cameras are “compressed”, consequently the quality is set during the recording phase. Especially on cameras with a very high resolution, it is often necessary to reduce the quality in order to guarantee a reduced bandwidth occupation and record a greater number of days or cameras.
The ROI allows you to define areas where you can set a higher quality (for example a door, the area where the plate usually passes, an exit, etc.). In that area I can set a higher quality thus guaranteeing me a greater definition of the image.
Ultra Smart Funzione ROI

Day / Night:
Allows you to adapt the lens to night / day vision, and the relative automatic management of the IR illuminator, when present.

IR CUT FILTER (ICR):
Mechanical filter that allows correct viewing of images in daytime viewing conditions. It filters the typical infrared frequencies thus improving the image quality. In night conditions the filter is removed as it is necessary to capture the typical IR frequencies.
Immagine esempio IR CUT FILTER

BLC (Back Light Compensation):
is one of the 3 possible steps in the management of images with contrast, typical situations are (entrances or exits from car parks, plates, special lights, entrances with shots from inside to outside, etc.) light compensation is one of the most complex possible, the BLC function allows a fair adaptation to these situations

Click to enlarge

AGC (Automatic Gain Control):
integrated signal amplifier that allows viewing even in critical conditions. It is automatic and does not require specific settings.

MicroSD slot:
Present microSD slot up to 128GB - NOT INCLUDED

IP66 protection:

The camera is equipped with water and dust protection. Ideal for outdoor use.

Supply:
A power supply (not included) 12 VDC, 3.33 A and PoE (802.3 at), 42.5 to 57 VDC, 0.6 A, class4 is required for the operation of this camera

Data sheet

DS-2DE4A425IW-DE
Room
Image Sensor	1 / 2.8 "Progressive Scan CMOS
Min. Illumination	Color: 0.005 Lux @ (F1.6, AGC ON), B / W: 0.001 Lux @ (F1.6, AGC ON), 0 Lux with IR
Shutter Speed	1/1 s to 1 / 30,000 s
Day & Night	IR Cut Filter
White balance	Auto / Manual / ATW (Auto-tracking White Balance) / Indoor / Outdoor / Fluorescent Lamp / Sodium Lamp
Wide Dynamic Range	120 dB
Digital zoom	16x
Privacy mask	24 programmable privacy masks
Focus mode	Auto / Semi-automatic / Manual
Lens
Lens	4.8 mm to 120 mm, 25 × optical
Openings	F1.6 to F3.5
Working Distance	10 mm to 1500 mm (wide-tele)
FOV	Horizontal field of view: 57.6 ° to 2.5 ° (wide-tele), Vertical field of view: 34.4 ° to 1.4 ° (wide-tele), Diagonal field of view: 64.5 ° to 2.9 ° (wide-tele)
Zoom Speed	Approx. 3.2 s (optical lens, wide-tele)
Illuminator
IR Range	50 m
Smart IR	Support
Image
Max. Resolution	2560 × 1440
Main Stream	50Hz: 25fps (2560 × 1440, 2048 × 1536, 1920 × 1080, 1280 × 960, 1280 × 720), 50fps (1920 × 1080, 1280 × 960, 1280 × 720), 60Hz: 30fps (2560 × 1440, 2048 × 1536, 1920 × 1080, 1280 × 960, 1280 × 720), 60fps (1920 × 1080, 1280 × 960, 1280 × 720)
Sub Stream	50Hz: 25fps (704 × 576, 640 × 480, 352 × 288), 60Hz: 30fps (704 × 480, 640 × 480, 352 × 240)
Third Stream	50Hz: 25fps (2560 × 1440, 2048 × 1536, 1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288), 60Hz: 30fps (2560 × 1440, 2048 × 1536, 1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240)
Image Enhancement	HLC / BLC / 3D DNR / Defog / EIS / Regional Exposure / Regional Focus
Compression
Video Compression	Main Stream: H.265 + / H.265 / H.264 + / H.264, Sub-Stream: H.265 / H.264 / MJPEG, Third Stream: H.265 / H.264 / MJPEG
H.264 Type	Baseline Profile / Main Profile / High Profile
H.265 Type	Main profile
H.265 +	Support
H.265 +	Support
Video Bit Rate	32 Kbps to 16384 Kbps
Audio Compression	G.711alaw / G.711ulaw / G.722 / G.726 / MP2L2 / PCM
Audio Bitrate	64 Kbps (G.711) / 16 Kbps (G.722.1) / 16 Kbps (G.726) / 32 Kbps to 160 Kbps (MP2L2)
SVC	Support
Smart Feature Set
Basic Event Detection	Motion Detection, Video Tampering Detection, Alarm Input, Alarm Output, Exception
Smart Detection	Audio Exception Detection, Face Detection, Intrusion Detection, Line Crossing Detection, Region Entrance Detection, Region Exiting Detection, Unattended Baggage Detection, Object Removal Detection
Smart Tracking	Manual Tracking, Auto Tracking, Event Tracking
Smart Record	ANR (Automatic Network Replenishment), Dual-VCA
ROI	Main stream, sub-stream, and third stream respectively support four fixed areas.
Network
Network Storage	Built-in memory card slot, support Micro SD / SDHC / SDXC, up to 256GB; NAS (NPS, SMB / CIPS), ANR
Protocols	IPv4 / IPv6, HTTP, HTTPS, 802.1x, Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP / IP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour
API	Open-ended, support ONVIF®, ISAPI, and CGI, support HIKVISION SDK and Third-Party Management Platform
Simultaneous Live View	Up to 20 channels
User / Host	Up to 32 users. , 3 levels: Administrator, Operator and User
Client	iVMS-4200, iVMS-4500, iVMS-5200, Hik-Connect
Web Browser	IE 8 to 11, Chrome 31.0 to 44, Firefox 30.0 to 51
Security Measures	User authentication (ID and PW), Host authentication (MAC address); HTTPS encryption; IEEE 802.1x port-based network access control; IP address filtering
Interface
Alarm Input / Output	2-ch alarm input + 2-ch alarm aoutput
Audio	1-ch audio input + 1-ch audio aoutput
Network Interface	1 RJ45 10M / 100M Ethernet Interface; PoE + (802.3 at, class4)
General
Material	ADC12, PC, PC + ABS, SUS304, POM
Dimensions	Φ 169 mm × 161 mm (Φ 6.65 "× 6.34")
Weight	Approx. 2.45 kg (5.40 lb)
Protection Level	IP66 Standard, TVS 4000V Lightning Protection, Surge Protection and Voltage Transient Protection
Power	12 VDC, 3.33 A & PoE (802.3 at), 42.5 to 57 VDC, 0.6 A, class4 Max.:18 W, including max. 5W for IR
Working Temperature	-30 ° C to 65 ° C (-22 ° F to 149 ° F)
Working Humidity	≤ 90%
Installation	Variable installation methods optional, including ceiling mounting (default), in-ceiling mounting, pendant mounting and wall mounting