DH-IPC-HUM4231 : DAHUA 2MP WDR Pinhole Network Camera

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SKU: DH-IPC-HUM4231 Categories: , , ,

Description

 

Camera
Image Sensor 1/2.7” 2Megapixel progressives CMOS
Effective Pixels 1920 (H) × 1080 (V)
RAM/ROM 256MB/128MB
Scanning System Progressive
Electronic Shutter Speed Auto/Manual 1/3 s–1/100000 s
Min.Illumination 0.007Lux/F2.4( Color,1/3s,30IRE)
0.04Lux/F2.4( Color,1/30s,30IRE)
0.004Lux/F2.4( B/W,1/3s,30IRE)
0.02Lux/F2.4( B/W,1/30s,30IRE)
S/N Ratio More than 50dB
IR Distance N/A
IR On/Off Control N/A
IR Number N/A
Lens
Lens Type Fixed
Mount Type Board-in
Focal Length 2.8 mm
Max. Aperture F2.4
Angle of View H:105°, V:60°
Focus Control Fixed
Close Focus Distance N/A
DORI Distance
Lens 2.8 mm
Detect 63(207ft)
Observe 25(82ft)
Recognize 13(43ft)
Identify 6(20ft
Pan/Tilt/Rotation Range
Pan/Tilt/Rotation Range N/A
Professional, Intelligent
Event Trigger Motion detection, Video tampering, Scene changing,
Network disconnection, Ip address conflict, Illegal
access, Storage anomaly
IVS Tripwire, Intrusion, Object Abandoned/Missing
Advanced Intelligent Functions Face Detection
Video
Compression H.265/H.264/H.264B/H.264H/MJPEG(Sub Stream)
Smart Codec Support H.265+/H.264+
Streaming Capability 3 Streams
Resolution 1080P(1920×1080)/960P(1280×960)/720P(128
0×720)/D1(704×576/704×480)/VGA(640×480)/
CIF(352×288/352×240)
Frame Rate Main Stream: 1080p (1 ~ 25/30fps)
Sub Stream: D1(1 ~ 25/30fps)
Third Stream: 1080P(1 ~ 14/9fps)
Bit Rate Control CBR/VBR
Bit Rate H.265: 12K ~ 6400Kbps
H.264: 32K ~ 8192Kbps
Day/Night Auto(Electronic) / Color / B/W
BLC Mode BLC / HLC / WDR(120dB)
White Balance Auto/Natural/Street Lamp/Outdoor/Manual
Gain Control Auto/Manual
Noise Reduction 3D DNR
Motion Detection Off / On (4 Zone, Rectangle)
Region of Interest Off / On (4 Zone)
Electronic Image Stabilization
(EIS)
N/A
Smart IR N/A
Digital Zoom 16x
Flip 0°/90°/180°/270°
Mirror Off / On
Privacy Masking Off / On (4 Area, Rectangle)
Audio
Audio Compression G.711A; G.711Mu; G.726; AAC
Network
Network RJ-45 (10/100 Base-T)
SDK and API Yes
Protocol IPv4; IPv6; HTTP; HTTPS; TCP; UDP; ARP; RTP; RTSP;
RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS;
UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; 802.1x; SNMP
Interoperability ONVIF(Profile S/Profile G);CGI; P2P; Milestone; Genetec
Scene self-adaptation Yes
User/Host 20 (Total bandwidth:64M)
Storage FTP; SFTP; Micro SD Card (support max. 256 G); DahuaCloud; NAS
Browser IE: IE8, IE9, IE11
Chrome
Firefox
Management Software Smart PSS, DSS, DMSS
Mobile Phone IOS; Android
Certifications
Certifications CE-LVD: EN62368-1
CE-EMC: Electromagnetic Compatibility Directive
2014/30/EU
FCC: 47 CFR FCC Part 15, Subpart B
UL/CUL: UL60950-1 CAN/CSA C22.2 No.60950-1-07
Interface
Video Interface N/A
Audio Interface 1/1 channel In/Out
RS485 N/A
Alarm N/A
Electrical
Power Supply DC12V
Power Consumption < 1.5W
Environmental
Operating Conditions -30° C ~ +60° C (-22° F ~ +140° F) / Less than 95% RH
Storage Conditions -30° C ~ +60° C (-22° F ~ +140° F) / Less than 95% RH
Ingress Protection N/A
Vandal Resistance N/A
Structure
Casing Metal
Dimensions 44.9mm × 57.7mm×34.35mm (1.77″ x 2.27″x 1.35″)
Net Weight 0.102Kg (0.225lb)
Gross Weight 0.145Kg (0.319lb)

 

Additional information

Weight 0.145 kg

Download

Date Title Type Download
2021-01-25 DH-IPC-HUM4231 Product Catalog PDF

 

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