DS-2DE4225IW-DE 2MP 25× Network IR Speed Dome

Product Specifications

Lens

• 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 SpeedApprox. 3.6 s (optical lens, wide-tele)
• Working Distance10 mm to 1500 mm (wide-tele)
• Aperture RangeF1.6 to F3.5
• Focal Length4.8 mm to 120 mm, 25× optical zoom

Image

• Image EnhancementHLC/BLC/3D DNR/Defog/EIS/Regional Exposure/Regional Focus
• Sub-Stream

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

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

• Max. Resolution1920 × 1080
• Main Stream

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

  50fps (1280 × 960, 1280 × 720)

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

  60fps (1280 × 960, 1280 × 720)

• 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)

Network

• Network StorageBuilt-in memory card slot, support Micro SD/SDHC/SDXC, up to 256 GB; NAS (NPS, SMB/ CIPS), ANR
• 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
• APIONVIF (Profile S, Profile G, Profile T), ISAPI, SDK
• Simultaneous Live ViewUp to 20 channels
• User/Host

  Up to 32 users

  3 levels: Administrator, Operator and User

• ClientiVMS-4200, iVMS-4500, iVMS-5200, Hik-Connect
• Web BrowserIE 8 to 11, Chrome 31.0+, Firefox 30.0+, Edge 16.16299+
• Security MeasuresUser authentication (ID and PW), Host authentication (MAC address); HTTPS encryption; IEEE 802.1x port-based network access control; IP address filtering

Interface

• Audio Input1-ch audio input
• Audio Output1-ch audio output
• Network Interface1 RJ45 10 M/100 M Ethernet, PoE+ (802.3 at, class4)

• Compression Standard
• H.265+Support
• H.264 TypeBaseline Profile/Main Profile/High Profile
• 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.265 TypeBaseline Profile/Main Profile/High Profile
• Video Bitrate32 Kbps to 16384 Kbps
• Audio CompressionG.711alaw/G.711ulaw/G.722.1/G.726/MP2L2/PCM

• Camera Module
• Image Sensor1/2.8″ progressive scan CMOS
• Min. Illumination

  Color: 0.005 Lux @(F1.6, AGC ON)

  B/W: 0.001Lux @(F1.6, AGC ON)

  0 Lux with IR

• White BalanceAuto/Manual/ATW (Auto-tracking White Balance)/Indoor/Outdoor/Fluorescent Lamp/Sodium Lamp
• GainAuto/Manual
• Shutter Time

  50Hz: 1/1 s to 1/30,000 s

  60Hz: 1/1 s to 1/30,000 s

• Day & NightIR Cut Filter
• Digital Zoom16×
• Privacy Mask24 programmable privacy masks
• Focus ModeAuto/Semi-automatic/Manual
• WDR120 dB WDR

• Supplement Light
• IR Distance100 m
• Smart support

PTZ

• Movement Range (Pan)360° endless
• Pan Speed

  Configurable, from 0.1°/s to 80°/s,

  Preset speed: 80°/s

• Movement Range (Tilt)From -15° to 90° (auto-flip)
• Tilt Speed

  Configurable, from 0.1°/s to 80°/s

  Preset Speed: 80°/s

• Proportional ZoomSupport
• Presets300
• Patrol Scan8 patrols, up to 32 presets for each patrol
• Pattern Scan4 pattern scans, record time over 10 minutes for each scan
• Power-Off MemorySupport
• Park ActionPreset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan
• 3D PositioningSupport
• Preset FreezingSupport
• Scheduled TaskPreset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan/Dome Reboot/Dome Adjust/Aux Output

Smart Features

• Basic Event DetectionMotion Detection, Video Tampering Detection, Exception
• Smart DetectionIntrusion Detection, Line Crossing Detection, Region Entrance Detection, Region Exiting Detection, Object Removal Detection, Unattended Baggage Detection
• Smart RecordANR (Automatic Network Replenishment), Dual-VCA
• ROIMain stream, sub-stream, and third stream respectively support four fixed areas.

General

• MaterialADC 12, PC, PC+10% GF
• DimensionsΦ 164.5 mm × 290 mm (Φ 6.48″ × 11.42″)
• WeightApprox. 2 kg (4.41 lb)
• Protection LevelIP66 Standard, TVS 4000V Lightning Protection, Surge Protection, and Voltage Transient Protection
• Power12 VDC and PoE+ (802.3 at, class4) Max.: 18 W, including max.7W for IR
• Working Temperature-30°C to 65°C (-22°F to 149°F)
• Working Humidity≤ 90%