DAHUA IP Camera DH-1431T1P-A-S4 Audio dome  16,200 Save: 300(2%)
Description

DAHUA IP Camera DH-1431T1P-A-S4 Audio dome

4MP Entry IR Fixed-focal Eyeball Network Camera

Specification

Technical Specification
Camera
Image Sensor 1/2.7”4Megapixel progressive CMOS
Effective Pixels 2688 (H) ×1520 (V)
RAM/ROM 128MB/16MB
Scanning System Progressive
Electronic Shutter Speed Auto/Manual, 1/3~1/100000s
Minimum Illumination 0.03 lux@F2.0 (Color, 30 IRE) 0.003 lux@F2.0 (B/W, 30 IRE) 0 lux (Illuminator on)
S/N Ratio More than 56dB
IR Distance Distance up to 30m(98.4ft)
IR On/Off Control Auto/ Manual
IR LEDs 1
Lens
Lens Type Fixed
Mount Type M12
Focal Length 2.8 mm

3.6 mm

Max. Aperture F2.0/F2.0
Angle of View 2.8 mm: Horizontal: 104°; Vertical: 58°; Diagonal: 124°

3.6 mm: Horizontal: 88°; Vertical: 48°; Diagonal: 103°

Focus Control Fixed
Close Focus Distance 2.8 mm: 0.7 m (2.30 ft)

3.6 mm: 1.2 m (3.94 ft)

DORI Distance Lens Detect Observe Recognize Identify
2.8 mm 56.0 m (183.73 ft) 22.4 m (73.49 ft) 11.2 m (36.75 ft) 5.6 m (18.37 ft)
3.6 mm 76.0 m (249.34 ft) 30.4 m (99.74 ft) 15.2 m (49.87 ft) 7.6 m (24.93 ft)
PTZ
Pan/Tilt Range Pan:0° ~360° ;Tilt:0° ~78° ;Rotation:0° ~360°
Intelligence
IVS NA
Video
Compression H.265; H.264; H.264H; H.264B; MJPEG (Only supported by the sub stream)
Streaming Capability 2 Streams
Resolution 2688 × 1520 (2688 × 1520); 2560 × 1440 (2560 × 1440); 2304 × 1296 (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)
Frame Rate Main stream: 2688 × 1520 (1 fps–20 fps) 2560 × 1440 (1 fps–25/30 fps)
Sub stream: 704 × 576 (1 fps–20/25 fps) 704 × 480 (1 fps–20/30 fps)

*The values above are the max. frame rates of each stream; for multiple streams, the values will be subjected to the total encoding capacity.

Bit Rate Control CBR/VBR
Bit Rate H.264: 32 Kbps–6144 Kbps

H.265: 12 Kbps–6144 Kbps

Day/Night Auto(IR-Cut) / Color / B/W
BLC Mode BLC / HLC
WDR 120 db
Gain Control Auto/Manual
Noise Reduction 3D DNR
Motion Detetion Off / On (4 Zone, Rectangle)
Region of Interest Off / On (4 Zone)
Electronic Image Support
Smart IR Support
Digital Zoom 16x
Flip 0°/90°/180°/270°
Mirror Off / On
Privacy Masking Off / On (4 Area, Rectangle)
Audio
Compression

Built-in MIC

G.711A; G.711Mu; G.726

Yes

Network
Ethernet RJ-45 (10/100Base-T)
Protocol IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; SMTP; FTP; DHCP; DNS; DDNS; NTP; Multicast
Interoperability ONVIF (Profile S/Profile T); CGI; P2P; Genetec
Streaming Method Unicast / Multicast
Max. User Access 6 (Total bandwidth: 36 M)
Edge Storage FTP
Web Viewer IE, Chrome, Firefox
Management Software Smart PSS, DSS, DMSS
Smart Phone IOS, Android
Certifications
Certifications CE-LVD: EN 62368-1 CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU FCC: 47 CFR FCC Part 15, Subpart B
Interface
Video Interface N/A
Audio Interface N/A
RS485 N/A
Alarm N/A
Electrical
Power Supply DC12V/PoE (802.3af)
Power Consumption Basic: 1.9 W (12 VDC); 2.9 W (PoE) Max. (ICR + H.265 + IR intensity): 3.8 W (12 VDC); 5 W (PoE)
Environmental
Operating Conditions -40° C ~ +60° C (-40° F ~ +140° F) / Less than 95% RH
Strorage Conditions -40° C ~ +60° C (-40° F ~ +140° F) / Less than 95% RH
Ingress Protection IP67
Vandal Resistance N/A
Construction
Casing Metal+Plastic
Dimensions 85.5 mm × Φ109 mm (3.37″ × Φ4.29″)
Net Weight 0.25 kg (0.6 lb)
Gross Weight 0.37 kg (0.8 lb)
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