DAHUA IPC-HUM4431S-L5-S0 CCTV攝影機安裝・保養

Name: DAHUA IPC-HUM4431S-L5-S0 DH-IPC-HUM4431S-L5
Brand: dahua
SKU: IPC-HUM4431S-L5-S0

產品簡介

dahua IPC-HUM4431S-L5-S0 為DH-IPC-HUM4431S-L5，HKEZIT 提供原廠行貨連保養、上門安裝、調試及使用教學一站式服務。詳細規格以下方原廠 Datasheet 欄位為準，歡迎聯絡我們查詢 IPC-HUM4431S-L5-S0 香港價格連安裝報價。

Camera：Day/Night Color/B/W
影像感測器：1/3" CMOS
BLC：Yes
最大解像度：2688 (H) × 1520 (V)
HLC：Yes

HKEZIT 提供原廠行貨保養。硬件連專業安裝、設定及使用教學一站式報價，無需自行研究安裝與設定。我們同時承接裝CAM、裝CCTV、裝監控工程，硬件與工程同一團隊負責。

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IPC-HUM4431S-L5-S0 dahua DH-IPC-HUM4431S-L5 產品圖片

詳細規格

Camera	Day/Night Color/B/W
影像感測器	1/3" CMOS
BLC	Yes
最大解像度	2688 (H) × 1520 (V)
HLC	Yes
ROM	128 MB
WDR	120 dB
RAM	128 MB Auto; natural; street lamp; outdoor; manual; regional White Balance custom
Scanning System	Progressive
Gain Control	Auto; manual
Electronic Shutter Speed	Auto/Manual 1/3 s–1/100,000 s
Noise Reduction	3D NR 0.01 lux@F1.6 (Color, 30 IRE) Min. Illumination 0.001 lux@F1.6 (B/W, 30 IRE)
Motion Detection	OFF/ON (4 areas, rectangular)
S/N Ratio	>56 dB
感興趣區域 ROI	Yes (4 areas)
鏡頭	0°/90°/180°/270° (Support 90°/270° with 2688 × 1520 Image Rotation resolution and lower)
鏡頭類型	Fixed-focal
Mirror	Yes
鏡頭接口	M12
Privacy Masking	4 areas
焦距	2.8 mm; 3.6 mm
Max. Aperture	F1.6
Built-in MIC	Yes L5-2.8 mm: Horizontal: 95°; Vertical: 52°; Diagonal: 114° Field of View L5-3.6 mm: Horizontal: 78°; Vertical: 41°; Diagonal: 94° Audio Compression G.711a; G.711Mu; PCM; G.726
Iris Control	Fixed Alarm L5-2.8 mm: 1.1 m (3.61 ft)
Close Focus Distance	Network disconnection; IP conflict; illegal access; motion L5-3.6 mm: 1.7 m (5.58 ft)
Alarm Event	detection; video tampering; tripwire; intrusion; audio
DORI 偵測距離	(280.18 ft) (112.20 ft) (56.10 ft) (27.89 ft)
Distance	SDK and API Yes *DORI (Detect, Observe, Recognize, Identify) is a standard system (EN-62676-4) for defining the ability of a person viewing the video to Video encryption; Firmware encryption; Configuration distinguish persons or objects within a covered area. The numbers in encryption; Digest; WSSE; Account lockout; Security logs; this table do not reflect intelligent function distances. For intel
project design tool.	execution; Trusted upgrade
智能事件	IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP;
網絡協議	SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP;
IVS	Intrusion; tripwire Multicast; ICMP; IGMP; NFS; PPPoE; Bonjour
Video	Interoperability ONVIF (Profile S/Profile T); CGI; P2P; Milestone H.265; H.264; H.264B; MJPEG (Only supported by the User/Host 20 (Total bandwidth: 48 M) Video Compression sub stream)
Storage	FTP; SFTP; NAS
Smart Codec	Smart H.265+; Smart H.264+ Main stream: 2688 × 1520 @(1–20 fps )/2560 × 1440 @ Browser Chrome (1–25/30 fps ) Firefox sub stream: 704 × 576 @ (1–25 fps)/704 × 480 @(1–30
Video Frame Rate	fps) Management Software SmartPSS Lite; DSS; DMSS *The values above are the max. frame rates of each stream; for multiple streams, the values will be subjected Mobile Client iOS; Android to the total encoding capacity.
Stream Capability	2 streams CE-LVD:EN62368-1; 4M (2688 × 1520); 3.6 M (2560 × 1440); 3M (2304 CE-EMC:Electromagnetic Compatibility Directive ×1296); 1080p (1920 × 1080); 1.3M (1920 × 960); 720p Certifications
解像度	2014/30/EU; (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × FCC:47 CFR FCC Part 15, Subpart B 480); CIF(352 ×288/352 × 240)
碼率控制	CBR/VBR www.dahuasecurity.com
Port	Dimensions (mm[inch])
音訊輸入	1 channel (RCA port)
音訊輸出	1 channel (RCA port) Power
供電	12 VDC Basic: 1.4 W (12 VDC) Power Consumption Max. (H.265 + intelligence on + WDR): 1.8 W (12 VDC)
工作溫度	–40 °C to +60 °C (–40 °F to +140 °F)
工作濕度	≤95%
儲存溫度	–40 °C to +60 °C (–40 °F to +140 °F) Structure
Casing	Metal 31.0 mm × 31.0 mm × 37.1 mm (1.22" × 1.22" × 1.46") Product Dimensions (L × W × H)
淨重	81 g (0.18 lb)
毛重	138 g (0.30 lb) Ordering Information
類型	Model Description 4MP Fixed-focal Pinhole Network 4MP Camera DH-IPC-HUM4431S-L5
Accessories	PFM321D DC12V1A Power Adapter Accessories Optional: DC12V1A Power Adapter
Rev 002.000	© 2024 Dahua. All rights reserved. Design and specifications are subject to change without notice. The images, specifications and information mentioned in the document are only for reference, and might differ from the actual product. www.dahuasecurity.com