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Shun Ngai Limited


產品詳細

DS-2DE2A404IW-DE3/W

產品詳細

4 MP 4X Outdoor IR Wi-Fi Mini Dome PTZ Network Camera

  • High quality imaging with 4 MP resolution

  • Excellent low-light performance via powered-by-DarkFighter technology

  • Clear imaging against strong back lighting due to 120 dB WDR technology

  • Pan and tilt ability enables camera to monitor zones of interest

  • 4x optical zoom allows for closer viewing of subjects in expansive areas

  • Up to 20 m IR range ensures safety at night

  • Water and dust resistant (IP66) and vandal proof (IK10)

  • Supports Wi-Fi connection and easy installation







  • Camera

  • Image Sensor1/2.8" Progressive Scan CMOS

  • Max. Resolution2560 × 1440

  • Min. IlluminationColor: 0.005 Lux @ (F1.5, AGC ON), B/W: 0.001 Lux @ (F1.5, AGC ON), 0 Lux with IR

  • Shutter Speed1/1 s to 1/30,000 s

  • Day & NightIR cut filter

  • Zoom4x optical, 16x digital

  • Slow ShutterYes

  • Lens

  • Focal Length2.8 to 12 mm

  • FOVHorizontal FOV 96.796° to 31.68°, vertical FOV 51.16° to 17.798°, diagonal FOV 115.13° to 36.32°

  • FocusAuto, semi-auto, manual

  • ApertureMax. F1.5

  • Zoom SpeedApprox. 2 s

  • Illuminator

  • Supplement Light TypeIR

  • Supplement Light RangeIR Distance: up to 20 m

  • Smart Supplement LightYes

  • IR Wavelength850 nm

  • PTZ

  • Movement Range (Pan)0° to 355°

  • Movement Range (Tilt)0° to 90°

  • Pan SpeedPan speed: configurable from 0.1° to 100°/s; preset speed: 100°/s

  • Tilt SpeedTilt speed: configurable from 0.1° to 100°/s, preset speed 100°/s

  • Proportional PanYes

  • Presets300

  • Preset FreezingYes

  • Park ActionPreset

  • 3D PositioningYes

  • PTZ Status DisplayYes

  • Scheduled TaskPreset, 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 (704 × 576, 640 × 480, 352 × 288);

    60 Hz: 30 fps (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, 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, 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)

  • Client

    iVMS-4200, HikCentral Pro, Hik-Connect

    *Wi-Fi connection with Hik-Connect directly is not possible.


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

  • Wireless (Wi-Fi)

  • Encryption Mode64/128-bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK

  • Wi-Fi ProtocolsIEEE802.11b, 802.11g, 802.11n

  • Frequency Range2.4 GHz - 2.4835 GHz

  • Channel Bandwidth20/40 MHz

  • Modulation

    802.11b: CCK, DQPSK, DBPSK

    802.11g: OFDM/64-QAM, 16-QAM, QPSK, BPSK

    802.11n: OFDM/64-QAM, 16-QAM, QPSK, BPSK


  • Transfer Rate

    802.11b: 11, 5.5, 2, 1 Mbps

    802.11g: 54, 48, 36, 24, 18, 12, 9, 6 Mbps

    802.11n: mcs0 - msc7


  • 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>52 dB

  • DefogDigital Defog

  • 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

  • Built-in Microphone1 built-in microphone, picking up sounds in the radius up to 5 meters

  • 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


  • ResetYes

  • Power Output12 VDC, max. 60 mA

  • Event

  • Basic EventMotion detection, video tampering alarm, exception

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

  • LinkageUpload to FTP/NAS/memory card, notify surveillance center, send email, trigger recording, and PTZ actions (such as preset)

  • General

  • Power12 VDC, Max. 11.2 W; PoE (802.3af)

  • DimensionØ 130.7 mm ×101.7 mm (Ø 5.15" × 4.00")

  • WeightApprox. 530 g (1.17 lb.)

  • Operating Condition-20 °C to 60 °C (-4 °F to 140 °F). Humidity 90% or less (non-condensing)

  • General FunctionMirror, password protection

  • Approval

  • ProtectionIP66 (IEC 60529-2013), IK10, TVS 4000V lightning protection, surge protection and voltage transient protection