dahua
DAHUA-4909 | 3MP IP Dome with Pan & Tilt for outdoor use
DAHUA-4909DH-SD2A300NB-GNY-A-PV-04003MP IP Dome with Pan & Tilt for outdoor use
DAHUA-4909
DAHUA-4909_B

3MP IP Dome with Pan & Tilt for outdoor use

DAHUA-4909

DH-SD2A300NB-GNY-A-PV-0400

Main features

  • Dahua WizSense PT IP Dome
  • 3MP@25/30 ips, Smart H.265+ compression
  • ICR, 0.005 lux
  • Smart Dual Light (IR + warm light) 30 m
  • Fixed lens 4 mm
  • DWDR, 3D NR, ROI
  • Detection of people and vehicles, IVS, SMD 3.0
  • Sound and light alarm
  • Bidirectional audio
  • MicroSD slot
  • IP66
  • PoE

Specifications

  • 1/2.8" CMOS sensor with maximum resolution of 2304 × 1296 (3MP)
  • Fixed lens 4.0 mm (F2.0)
  • Angle of view: 86.8° (H), 47.1° (V), 102.2° (D)
  • ICR filter with day/night mode
  • 0.05 lux (color) / 0.005 lux (B/W) / 0 lux with IR or warm light
  • Smart Dual LightIR and white light up to 30 m
  • Illuminators: 2 IR LED + 2 warm LEDs
  • Video compression: Smart H.265+, Smart H.264+, H.265, H.264, MJPEG (substream)
  • Resolutions: 3MP (2304×1296), 1080P, 960P, 720P, D1, CIF
  • Stream 1: 3MP/1080P/1.3MP/720P (1-25/30 fps)
  • Stream 2: D1/VGA/CIF (1-25/30 ips).
  • Image functions: DWDR, BLC, HLC, 2D/3D NR, ROI, electronic defog, 180° rotation.
  • Intelligent functions:
    • IVS: line crossing, intrusion
    • People and vehicle detection
    • SMD 3.0
  • Active deterrence:
    • Flashing white light (adjustable duration 5-30 s, 3 levels).
    • Audible alarm with 1 pre-recorded message + up to 10 custom messages
    • Volume configurable from 0 % to 100 %, 1 to 10 repetitions.
  • PT:
    • Rotation: 0° to 345
    • Tilt: 0° to +80
    • Manual speed: 0.1°-74°/s (PAN), 0.1°-36.4°/s (TILT)
    • Preset speed: up to 62°/s (PAN), 36.3°/s (TILT)
    • 300 presets
    • Idle Motion function with preset motion
  • Bidirectional audio with integrated microphone and loudspeaker
  • Audio compression: PCM, G.711a, G.711Mu, G.726, AAC
  • Alarms for motion detection, tamper, audio, network loss, IP conflict, status, and SD space
  • MicroSD slot up to 256 GB (card not included)
  • Network interface: RJ-45 (10/100 Base-T)
  • Protocols: IPv4/IPv6, HTTP/HTTPS, TCP/IP, UDP, RTP, RTSP, SMTP, FTP, DHCP, ONVIF (S/T), P2P
  • Mobile clients: Android / iOS
  • Software: DMSS, Smart PSS, ConfigTool, DSS
  • Remote management via browser (IE, Chrome, Firefox, Safari)
  • Power supply: 12 VDC (±10 %) or PoE (802.3af)
  • Power consumption: 3.5 W (basic) / 9 W (with illuminators)
  • Operating temperature: -30 °C to +55 °C (-30 °C to +55 °C)
  • Humidity: ≤95 % (non-condensing).
  • Protections: IP66, TVS 2000 V (lightning, surge and transient proof)
  • Dimensions: 140.5 × Ø111.0 mm
  • Net weight: 0.5 kg
  • Gross weight: 1.0 kg
REFERENCE / MODEL DAHUA-4909 / DH-SD2A300NB-GNY-A-PV-0400
Resolution 3MP
Series TiOC
Audio Microphone || Speaker || Two-way
IR Distance 21-40m
Ingress protection IP66
Lens 4 mm
Special Protection No
Sensor 1/2.8" CMOS
StarLight StarLight
WDR (Backlight) D-WDR
Codec H.264 || H.264+ || H.265 || H.265+
PoE PoE
SD Slot Yes
Colour White
Installation environment Outdoor
Alarm channels No
Connectivity IP || P2P
AI Series WizSense
Intelligent functions Perimeter protection || SMD 3.0
Compatibility Onvif

Documentation

Language Name Type Action
EN
Manual
EN
Self-generated File
Image
Image

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