דגם DS-2DE2A404IW-DE3/W(S6) גודל (אינצ') 2 סוג מצלמה פנימית מיני PTZ רזולוציה 4MP זום אופטי 4 רמת הגנה IP66 , IK10 WDR 120dB מאפיינים מיוחדים Dark Fighter , Built-in microphone, Wi-Fi אודיו \ מגע יבש כניסה ויציאת אודיו , מיקרופון אינפרא אדום עד 20 מ' חיישן 1/2.8" עדשה (מ"מ) 2.8 ~ 12 מתח עבודה DC12V / PoE כרטיס זכרון מיקרו SD עד 256GB

• 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 ZoomYes
• 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 Rate

  AAC: 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 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
• 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
• Alarm 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

• Application Scene
• Application Scene–

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