DS-2DF8225IH-AEL

Hikvision 8-inch 2MP 25X DarkFighterX IR Network Speed Dome Camera, 1920 × 1080@25fps, 25× Optical Zoom, 16× Digital Zoom, Support H.265+/H.265 video compression, 120 dB WDR, 3D DNR, HLC, BLC, Optical Defog, 150m IR Range, Smart IR, 7/2 Alarm I/O, Hi-PoE&24VAC

Resolution

2MP (1920 × 1080)

Lens

4.8 mm to 120 mm

25× Optical Zoom

16× Digital Zoom

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

IR Range

Up to 200m IR Range

Frame Rate

50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720)

60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720

DarkFighterX

Superb low-light performance via DarkFighterX technology

PTZ

Pan Range: 360°endless, Tilt Range: -20°-90°, Park Action
Up to 300 Preset, Up to 8 patrols Scan, Up to 4 pattern scans

3D Positioning Support, PTZ Position, Scheduled Task, PTZ Freezing

Smart Features

WDR, DNR, BLC, HLC, ROI, Day & Night with ICR, Defog, Smart IR

Motion Detection, Video Tampering Detection, ANR, Face Detection

Intrusion Detection, Line Crossing Detection, Perimeter Protection

Interface

Built-in SD Card Slot, Audio I/O, Alarm I/O : 7/2

Protection Level

IP67 Standard, Lightning Protection

Surge Protection, Voltage Transient Protection

Camera Module

Image Sensor

Two 1/2.8" progressive scan CMOS

Min. Illumination

Color: 0.0004 Lux @ (F1.5, AGC ON) B/W: 0.0001Lux @(F1.5, AGC ON)

0 Lux with IR

White Balance

Auto / Manual / ATW (Auto Tracking White Balance) / Indoor / Outdoor / Fluorescent Lamp / Sodium Lamp

AGC

Auto / Manual

Shutter Time

1 / 1 s to 1 / 30,000 s

Day & Night

Controlled by dual-sensor

Digital Zoom

16×

Privacy Mask

24 programmable polygon privacy masks, mask color or mosaic configurable

Focus Mode

Auto / Semi-automatic / Manual

WDR

120 dB

Lens

Focal Length

4.8 mm to 120 mm, 25× Optical

Zoom Speed

Approx. 4.4 s (optical lens, wide-tele)

FOV

Horizontal field of view: 58.2° to 3.2° (wide-tele) Vertical field of view: 32.7° to 1.8° (wide-tele) Diagonal field of view: 66.8° to 3.7° (wide-tele)

Working Distance

10 mm to 1500 mm (wide-tele)

Aperture Range

F1.5 to F3.5

IR

IR Distance

Up to 200 m

Smart IR

Yes

PTZ

Movement Range (Pan)

360° endless

Pan Speed

Configurable, from 0.1° / s to 210° / s, Preset Speed: 280° / s

Movement Range (Tilt)

From -20° to 90°

Tilt Speed

Configurable, from 0.1° / s to 150° / s, Preset Speed: 250° / s

Proportional Zoom

Yes

Presets

300

Patrol Scan

8 patrols, up to 32 presets for each patrol

Pattern Scan

4 pattern scans, record time over 10 minutes for each scan

Power-off Memory

Yes

Park Action

Preset / Pattern Scan / Patrol Scan / Auto Scan / Tilt Scan / Random Scan / Frame Scan / Panorama Scan

3D Positioning

Yes

PTZ Position Display

ON / OFF

Preset Freezing

Yes

Scheduled Task

Preset / Pattern Scan / Patrol Scan / Auto Scan / Tilt Scan / Random Scan / Frame Scan / Panorama Scan / Dome Reboot / Dome Adjust / Aux Output

Compression Standard

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.264+

Yes

H.265 Type

Main Profile

H.265+

Yes

Video Bitrate

256 kbps to 16384 kbps

Audio compression

G.711alaw / G.711ulaw / G.722.1 / G.726 / MP2L2 / PCM

Audio Bitrate

64Kbps(G.711) / 16Kbps(G.722.1) / 16Kbps(G.726) / 32-160Kbps(MP2L2)

SVC

Yes

Smart Features

Perimeter Protection

Intrusion, Line Crossing, Region Entrance, Region Exiting

Support alarm triggering by specified target types (human and vehicle)

Filtering out mistaken alarm caused by target types such as leaf, light, animal, and flag, etc.

Event Detection

Face Detection, Audio Exception Detection, Motion Detection, Video Tampering Detection, Exception (Network Disconnected, IP Address Conflict, HDD Full, HDD Error, Illegal Login)

Smart Tracking

Event Tracking, supports tracking in multiple detection scenes

Smart Record

ANR (Automatic Network Replenishment), Dual-VCA

ROI

Eight fixed region for each stream

Image

Max. Resolution

1920 × 1080

Main Stream

50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720)

60Hz: 30fps (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 (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288)

60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240)

Image Enhancement

HLC, BLC, 3D DNR, Optical Defog, Regional Exposure, Regional Focus, EIS

SVC

Yes

Network

Network Storage

Built-in memory card slot, support Micro SD / SDHC / SDXC, up to 256 GB; NAS (NFS, SMB /  CIFS), ANR

Alarm Linkage

Alarm actions, such as Preset, Patrol Scan, Pattern Scan, Memory Card Video Record, Trigger Recording, Notify Surveillance Center, Upload to FTP/Memory Card/NAS, Send Email, etc.

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

ONVIF (Profile S, Profile G, Profile T), ISAPI, SDK

Simultaneous Live View

Up to 20 channels

User/Host

Up to 32 users.

3 levels: Administrator, Operator and User

Security Measures

User authentication (ID and PW), Host authentication (MAC address); HTTPS encryption; IEEE 802.1x port-based network access control; IP address filtering

Client

iVMS-4200

Interface

Alarm Interface

7-ch alarm input / 2-ch alarm output

Audio Interface

1-ch audio input, 2 to 2.4 V[p-p], 1 KΩ ± 10%

1-ch audio output, line level, impedance: 600 Ω

Network Interface

1 RJ45 10 M/100 M Ethernet Interface, Hi-PoE

RS-485

Half duplex, HIKVISION, Pelco-P, Pelco-D, self-adaptive

BNC

1.0 V [p-p]/75 Ω, NTSC (or PAL) composite, BNC

General

Power

Without wiper: 24 VAC, max. 68 W (max. 12 W for heater, and max. 15 W for IR), Hi-PoE, max. 60 W

Working Environment

Temperature: -40°C to 70°C (-40°F to 158°F) Humidity: ≤ 95%

Protection Level

IP67 Standard. Lightning protection, surge protection and voltage transient protection meets IEC61000-4-2-2/3/4/5/6

Material

Aluminum alloy

Dimensions

Φ 266.6 mm × 412 mm (Φ 10.50" × 16.22")

Weight

Approx. 8 kg (17.64 lb)

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