DS-2DE4A425IW-DE

Camera

Image Sensor1/2.8" Progressive Scan CMOS

Max. Resolution2560 × 1440

Min. IlluminationColor: 0.005 Lux @ (F1.6, AGC ON), B/W: 0.001 Lux @ (F1.6, AGC ON), 0 Lux with IR

Shutter Speed1/1 s to 1/30,000 s

Day & NightIR cut filter

Zoom25x optical, 16x digital

Slow ShutterYes

Lens

Focal Length4.8 to 120 mm

FOVHorizontal FOV 53.3° to 2.6°, vertical FOV 30.6° to 1.5°, diagonal FOV 60.5° to 3°

FocusAuto, semi-auto, manual

ApertureMax. F1.6

Zoom SpeedApprox. 3.4 s

Illuminator

Supplement Light TypeIR

Supplement Light RangeIR Distance: up to 50 m

Smart Supplement LightYes

IR Wavelength850 nm

PTZ

Movement Range (Pan)0° to 360°

Movement Range (Tilt)-5° to 90°

Pan SpeedPan speed: configurable from 0.1° to 300°/s; preset speed: 350°/s

Tilt SpeedTilt speed: configurable from 0.1° to 160°/s, preset speed 200°/s

Proportional ZoomYes

Presets300

Preset FreezingYes

Patrol Scan8 patrols, up to 32 presets for each patrol

Pattern Scan4 pattern scans, record time over 10 minutes for each scan

Park ActionPreset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan

3D PositioningYes

PTZ Status DisplayYes

Scheduled Taskpreset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan, dome reboot, dome adjust

Power-Off MemoryYes

Video

Main Stream

50 Hz: 25 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720);

60 Hz: 30 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)

Sub-Stream

50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288);

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

Third Stream

50 Hz: 25 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288);

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

H.264 TypeBaseline Profile/Main Profile/High Profile

H.265 TypeMain profile

Scalable Video Coding (SVC)H.264 and H.265 encoding

Region Of Interest (ROI)8 fixed regions for each stream

Audio

Audio CompressionG.711alaw/G.711ulaw/G.722.1/G.726/MP2L2/PCM/AAC

Audio Bit Rate64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)/32Kbps(PCM)/16-64Kbps(AAC)

Audio Sampling RateAAC: 16 kHz, 32 kHz, 48 kHz; MP2L2: 16 kHz, 32 kHz, 48 kHz; PCM: 8 kHz, 16 kHz, 32 kHz, 64 kHz

Environment Noise FilteringYes

Network

ProtocolsIPv4/IPv6, HTTP, HTTPS, 802.1x, Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour

Simultaneous Live ViewUp to 20 channels

APIOpen Network Video Interface (Version 18.12), Profile S, Profile G, Profile T), ISAPI, SDK, ISUP

User/HostUp to 32 users; 3 user levels: administrator, operator, and user

SecurityPassword protection, complicated password, HTTPS encryption, 802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5), watermark, IP address filter, basic and digest authentication for HTTP/HTTPS, control timeout settings, security audit log, TLS 1.2, host authentication (MAC address)

Network StorageNAS (NFS, SMB/CIFS), auto network replenishment (ANR)

ClientiVMS-4200, HikCentral Pro, Hik-Connect

Web BrowserIE 10-11, Chrome 57+, Firefox 52+, Safari 11+

Image

Image Parameters SwitchYes

Image SettingsSaturation, brightness, contrast, sharpness, gain, and white balance adjustable by client software or web browser

Day/Night SwitchDay, Night, Auto, Schedule

Wide Dynamic Range (WDR)120 dB

SNR＞52dB

DefogDigital Defog

Image StabilizationNo

Image EnhancementBLC, HLC, 3D DNR

Privacy Mask24 programmable polygon privacy masks, mask color or mosaic configurable

Regional FocusYes

Regional ExposureYes

Interface

Ethernet Interface1 RJ45 10M/100M self-adaptive Ethernet port

On-Board StorageBuilt-in memory card slot, support microSD/SDHC/SDXC card, up to 256 GB

Audio

1 input (line in), max. input amplitude: 2-2.4 vpp, input impedance: 1 KΩ ± 10%;

1 output (line out), line level, output impedance: 600 Ω

Alarm2 inputs, 2 outputs

ResetYes

Event

Basic EventMotion detection, video tampering alarm, exception, alarm input and output

Smart EventFace detection, line crossing detection, intrusion detection, region entrance detection, region exiting detection, unattended baggage detection, object removal detection, audio exception detection

Alarm LinkageUpload to FTP/NAS/memory card, notify surveillance center, send email, trigger alarm output, trigger recording, and PTZ actions (such as preset, patrol scan, pattern scan)

General

Power12 VDC, Max. 18 W; PoE (802.3at)

DimensionØ 169 mm × 161 mm (Ø 6.65" × 6.34")

Approx. 2.45 kg (5.40 lb.)

Operating Condition-30 °C to 65 °C (-22 °F to 149 °F). Humidity 90% or less (non-condensing)

General FunctionMirror, password protection

Approval

ProtectionIP66 (IEC 60529-2013), TVS 6000V lightning protection, surge protection and voltage transient protection

Application Scene

Application Scene