DS-2DF8250I5X-AELW, Hikvision DS-2DF8250I5X-AELW, 2MP, 50x Optical Zoom, IR Speed Dome

DS-2DF8250I5X-AELW Specification

Camera

Image Sensor

1/2.8″ Progressive Scan CMOS

Effective Pixels

1920(H)x1080(V)

Signal System

PAL/NTSC

Minimum Illumination

Color: 0.05 Lux @(F1.8, AGC ON)

B/W: 0.01 Lux @(F1.8, AGC ON)

0 Lux with IR

AGC

Auto/Manual

BLC

ON/OFF

HLC

Support

Smart defog

Support

WDR

120dB

Shutter Time

50Hz: 1~1/30,000s; 60Hz: 1~1/30,000s

Day& Night

ICR

Digital Zoom

16X

Privacy Mask

24 programmable privacy masks

Auto Focus

Auto / Semi-automatic / Manual

Lens

Focal Length

6.6 mm to 330 mm, 50× Optical

Zoom Speed

Approx. 4.5 s (optical lens, wide-tele)

Field of View

Horizontal field of view: 41.3° to 1.1° (wide-tele)

Vertical field of view: 23.6° to 0.6° (wide-tele)

Diagonal field of view: 47.4° to 1.3° (wide-tele)

Minimum Working Distance

10-1500mm(Wide-Tele)

Aperture Range

F1.8~F5.5

Pan & Tilt

Pan Range

360°endless

Pan Speed

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

Tilt Range

-20°~90°(Auto Flip)

Tilt Speed

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

Proportional Zoom

Rotation speed can be adjusted automatically according to zoom multiples

Number of Preset

300

Patrol

8 patrols, up to 32 presets per patrol

Pattern

4 patterns, with the recording time not less than 10 minutes per pattern

Power-off Memory

Support

Park Action

Preset / Patrol / Pattern / Pan scan / Tilt scan / Random scan / Frame scan / Panorama scan

PTZ Position Display

ON/OFF

Smart-tracking

Manual Tracking, Auto Tracking (support tracking specified target types such as human and vehicle), Event Tracking

Wiper

Optional

Infrared

IR Distance

500m

IR irradiation angle

Adjustable by zoom

Alarm

Alarm Input

7 Inputs

Alarm Output

2

Alarm Linkage

Preset, Patrol, Pattern, Micro SD/SDHC card recording, Relay output, Notification on Client, Send Email, Upload to FTP,

Trigger Channel

Network

Ethernet

10Base -T, /100Base-TX, RJ45 Connector

Main Stream

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

50fps (1920 × 1080, 1280 × 960, 1280 × 720);

60Hz: 30fps (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(704×576, 640×480, 352×288); 

60Hz: 30fps(704×480, 640×480, 352×240)

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

ROI encoding

Eight fixed region for each stream

Audio Compression

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

Audio Mode

OFF/Audio input/Audio output

Simultaneous Live View

Up to 20 channels

Three-Stream

Support

Storage

Built-in memory card slot, support Micro SD/SDHC/SDXC, up to 256 GB

Security Measures

User authentication (ID and PW), Host authentication (MAC address)

IP address filtering

Client GUI

Camera Control

Pan/Tilt, Zoom, Focus, Click centering, Zoom by mouse dragging, Iris, preset calling and programming, auto mode

Date & Time Display

Time: Week: Date, 6 formats on the Client

Client

Support iVMS-4200

Web Browser

IE 7+, Chrome 18 – 42, Firefox 5.0 +, Safari 5.02 +

General

RS-485 Protocols

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

Power Consumption

24 VAC (Max. 60 W, including max. 18 W for IR and max. 6 W for heater)

Hi-PoE (Max. 50 W, including max. 18 W for IR and max. 6 W for heater)

Working Temperature/Humidity

-40°C to 70°C (-40°F to 158°F)

Protection Level

IP67 Standard, IK10 (only supported by camera without wiper), TVS 6,000V Lightning Protection, Surge Protection and Voltage

Transient Protection

Dimensions

Φ 266.6 mm × 410 mm (Φ 10.50″ × 16.14″)