4-inch 2 MP 25X Powered by DarkFighter Analog Speed Dome

  • High quality imaging with 2 MP resolution
  • Excellent low-light performance via powered-by-DarkFighter technology
  • Clear imaging against strong back lighting thanks to 120 dB WDR technology
  • Pan and tilt ability enables camera to monitor zones of interest
  • 25x optical zoom allows for closer viewing of subjects in expansive areas
  • Water and dust resistant (IP66).

Available models:

DS-2AE4225T-A3(D)
DS-2AE4225T-A(E)

Spezifikation

  • Objektiv
  • FOVHorizontal field of view: 57.6° to 2.5° (wide to tele),Vertical field of view: 34.4° to 1.4° (wide to tele),Diagonal field of view: 64.5° to 2.9° (wide to tele)
  • Zoom-GeschwindigkeitApprox. 3.6 s (optical, wide to tele)
  • Arbeitsabstand10 mm to 1500 mm (wide to tele)
  • BlendenbereichF 1.6 to F 3.5
  • Brennweite4.8 mm to 120 mm, 25× Optical
  • Bild
  • Max. Auflösung1920 × 1080
  • Kamera-Modul
  • Bildfrequenz50Hz: 25fps @(1920 × 1080),60Hz: 30fps @(1920 × 1080)
  • AGCAUTO/MANUAL
  • DNR3D DNR
  • Regionaler FokusYes
  • Bildsensor1/2.8" progressive scan CMOS
  • ModelDS-2AE4225T-A(D)
  • Min. BeleuchtungColor: 0.005 Lux @(F1.6, AGC ON),B/W: 0.001 Lux @(F1.6, AGC ON)
  • WeißabgleichAUTO/MANUAL/HAUTO/ATW/INDOOR/OUTDOOR
  • VerschlusszeitPAL: 1/1 s to 1/10,000 s,NTSC: 1/1 s to 1/10,000 s
  • Tag & NachtIR cut filter
  • Digitaler Zoom16×
  • Privatzone8 programmable privacy masks
  • Fokus-ModusAuto/Semiauto/Manual
  • WDR≥ 120 dB
  • BLCYes
  • HLCYes
  • EISYes
  • PTZ
  • Bewegungsbereich (Schwenken)360° endless
  • Pan SpeedPan manual speed: 0.1° to 100°/s,Pan preset speed: 100°/s
  • Bewegungsbereich (Neigung)-5° to 90° (auto flip)
  • Tilt SpeedTilt manual speed: 0.1° to 80°/s,Tilt preset speed: 80°/s
  • ProportionalzoomRotation speed can be adjusted automatically according to zoom multiples
  • Presets256
  • Wächterrundgang10 patrols, up to 32 presets per patrol
  • Muster-Rundgang5 patterns, with the total recording time no less than 10 minutes
  • Power-off MemoryYes
  • Allgemein
  • AbmessungenØ 180 × 239.5 mm (Ø 7.1" × 9.4")
  • 2 kg (4.41 Ib.)
  • SchutzklasseIP66 standard (outdoor dome),TVS 4,000 V lightning protection, surge protection and voltage transient protection
  • Power24 VAC,Max. 20 W
  • Menu LanguageEnglish
  • MontageVarious mounting modes optional
  • Betriebstemperatur-30° C to 65° C (-22° F to 149° F)
  • Betriebsfeuchtigkeit90% or less

Spezifikation

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