Dahua IP 4.0MP Dome PT Entry Level 2.8mm Dual Illumination 5x Zoom WDR - SD2C405NB-GNY-A-PV-S2 - Dome PT 2.8mm 5x Zoom WDR

• 1/2.8" 4Megapixel CMOS
• 5× optical zoom
• Max. 25/30 fps@4MP
• IP66
• IVS(Tripwire and Intrusion Detection)
• Built-in Mic and Speaker for Two-way Talk
• SMD 3.0
• Warm Light & Sound Warning
• Auto Tracking Lite

• Image Sensor : 1/2.8" CMOS
• Pixel : 4 MP
• Max. Resolution : 2560 (H) × 1440 (V)
• ROM : 128 MB
• RAM : 128 MB
• Electronic Shutter Speed : 1 s–1/30,000 s
• Scanning System : Progressive
• Min. Illumination : 0.05 lux@F1.6 (Color, 30 IRE); 0.005 lux@F1.6 (B/W, 30 IRE); 0 lux (Illuminator on)
• Illumination Distance : 30 m (98.43 ft) (warm light); 30 m (98.43 ft) (IR)
• Illuminator On/Off Control : Manual; auto; off
• Illuminator Number : 2 (IR light); 2 (warm light)

• Focal Length : 2.7 mm–13.5 mm
• Max. Aperture : F1.6–F3.0
• Field of View : H: 96.73°–24.76°; V: 51.98°–13.91°; D: 110.58°–29.74°
• Optical Zoom : 5×
• Focus Control : Auto; Semi-auto; Manual
• Close Focus Distance : 0.6 m (1.97 ft)
• Iris Control : Fixed

• Pan/Tilt Range : Pan: 0° to 345°; Tilt: 0° to +90°
• Manual Control Speed : Pan: 0.1°–74°/s; Tilt: 0.1°–36.4°/s
• Preset Speed : Pan: 0.1°–62°/s; Tilt: 0.1°–36.3°/s
• Preset : 300
• Power-off Memory : Yes
• Idle Motion : Preset

• IVS : Tripwire and intrusion
• Human Detection : Yes
• Vehicle Detection : Yes

• Smart Tracking : Auto Tracking Lite
• SMD : SMD 3.0

• Light Warning : Warm light warning; Flash duration: 5 s–30 s; Flash frequency: high, medium, low
• Sound Warning : 1 sound alarm + up to 10 custom sound alarms; Volume: 0–100; Play times: 1–10

• Video Compression : Smart H.265+; H.265; Smart H.264+; H.264B; H.264M; H.264H; MJPEG (Sub Stream 1)
• Streaming Capability : 2 streams
• Resolution : 4M (2560 × 1440) / 3M (2304 × 1296) / 1080p (1920 × 1080) / 1.3M (1280 × 960) / 720p (1280 × 720) / D1 (704 × 576 / 704 × 480) / VGA (640 × 480) / CIF (352 × 288 / 352 × 240)
• Video Frame Rate : Main stream: 4M/1080p/1.3M/720p@(1–25/30 fps) / Sub stream 1: D1/VGA/CIF@(1–25/30 fps) 
• Bit Rate Control : CBR/VBR
• Video Bit Rate : / H.264: 96 kbps–8,192 kbps / H.265: 38 kbps–8,192 kbps
• Day/Night : Auto (ICR); Color/B/W
• BLC : Yes
• WDR : 120 dB
• HLC : Yes
• White Balance : Auto; indoor; outdoor; tracking; manual; sodium lamp; natural light; street lamp
• Gain Control : Auto; manual
• Noise Reduction : 2D NR; 3D NR
• Motion Detection : Yes
• Region of Interest (RoI) : Yes
• Image Stabilization : Electronic Image Stabilization (EIS)
• Defog : Electronic
• Digital Zoom : 5.5×
• Image Rotation : 180°
• S/N Ratio : ≥55 dB

• Audio Compression : PCM; G.711a; G.711Mu; G.726
• Built-in MIC : Yes
• Built-in Speaker : Yes

• Network Port : RJ-45 (10/100 Base-T)
• Network Protocol : HTTP; HTTPS; TCP/IP; IPv4; RTSP; UDP; SMTP; NTP; DHCP; DNS; DDNS; IPv6; SSL; FTP; ARP; RTCP; RTP; IP Filter; RTMP
• Interoperability : ONVIF (Profile S/G/T); CGI; SDK; P2P
• Streaming Method : Unicast/Multicast
• User/Host : 20 (total bandwidth: 64 M)

• Storage Options : Micro SD card (Up to 256 GB); FTP

• Browser Support : IE 7 and above; Chrome; Firefox; Safari
• Management Software : Software : DMSS; DSS Pro
• Mobile Client : iOS; Android

• Certifications : CE: EN55032 / EN50130-4

• Audio Input : 1 channel (built-in mic)
• Audio Output : 1 channel (built-in speaker)
• Alarm Linkage : Capture; preset; recording; audio; sending email
• Alarm Event : Motion/Tampering detection; audio detection; network disconnection detection; IP conflict detection; memory card state detection; memory space detection

• Power Supply : 12 VDC, 1.5 A ± 10%; PoE (802.3af)
• Power Consumption : Basic: 5 W; Max: 12.95 W (illuminator + PTZ)
• Power Adapter : Optional

• Operating Temperature : –30 °C to +55 °C (–22 °F to +131 °F)
• Operating Humidity : ≤95%
• Protection : IP66; TVS 2000 V lightning proof; surge protection; voltage transient protection

Structure

• Product Dimensions : 155.5 mm × Φ129.6 mm (6.12" × Φ5.10")
• Net Weight : 0.65 kg (1.43 lb)
• Gross Weight : 0.715 kg (1.58 lb)