DAHUA SD50131U-HNI CCTV攝影機安裝・保養

Name: DAHUA SD50131U-HNI DH-SD50131U-HNI
Brand: dahua
SKU: SD50131U-HNI

產品簡介

dahua SD50131U-HNI 為DH-SD50131U-HNI，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 SD50131U-HNI 香港價格連安裝報價。

Camera：IVS Tripwire, Intrusion, Abandoned/Missing
影像感測器：1/2.8” STARVIS™ CMOS Advanced Intelligent Functions Face Det
Effective Pixels：1280(H) x 720(V), 1 Megapixels
RAM/ROM：1024M/128M
Compression：H.265+/H.265/H.264+/H.264

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。

查詢價格連安裝 →

詳細規格

Camera	IVS Tripwire, Intrusion, Abandoned/Missing
影像感測器	1/2.8” STARVIS™ CMOS Advanced Intelligent Functions Face Detection, Heat Map
Effective Pixels	1280(H) x 720(V), 1 Megapixels
RAM/ROM	1024M/128M
Compression	H.265+/H.265/H.264+/H.264
Scanning System	Progressive
Streaming Capability	3 Streams
Electronic Shutter Speed	1/1s~1/30,000s 720P(1280× 720)/D1(704×576/704×480)/ Resolution CIF(352×288/352×240)
Minimum Illumination	Color: 0.005Lux@F1.6; B/W: 0.0005Lux@F1.6
S/N Ratio	More than 55dB Main stream: 720P(1~50/60fps)
IR Distance	N/A Frame Rate Sub stream1: D1/CIF(1 ~ 25/30fps)
IR On/Off Control	N/A Sub stream2: 720P/D1/CIF (1~25/30fps)
IR LEDs	N/A Bit Rate Control CBR/VBR
鏡頭	Bit Rate H.265/H.264: 448K ~ 8192Kbps
焦距	4.8mm~150mm Day/Night Auto(ICR) / Color / B/W
Max. Aperture	F1.6 ~ F4.4 Backlight Compensation BLC / HLC / WDR (120dB)
Angle of View	H: 58.3° ~ 1.9° White Balance Auto, ATW, Indoor, Outdoor, Manual
Optical Zoom	31x Gain Control Auto / Manual
Focus Control	Auto/Manual Noise Reduction Ultra DNR (2D/3D)
Motion Detection	Support
Close Focus Distance	100mm~ 1000mm
Region of Interest	Support DORI Distance Electronic Image Stabilization *Note: The DORI distance is a “general proximity” of distance which makes it easy to Support (EIS) pinpoint the right camera for your needs. The DORI distance is calculated based on sensor specification and lab test result according to EN 62676-4 which defines the Defog Support criteria for Detect, Observe, Recognize and Identify respectively.
Digital Zoom	16x
Detect	Observe Recognize Identify
Flip	180° 1613m(5292ft) 646m(2119ft) 323m(1060ft) 161m(528ft)
Privacy Masking	Up to 24 areas
Pan/Tilt Range	Pan: 0° ~ 360° endless; Tilt: 0° ~ 90°,auto flip 180° G.711a/G.711Mu/AAC/G.722 / G.726/G.729/
Manual Control Speed	Pan: 0.1° ~350° /s; Tilt: 0.1° ~250° /s Compression MPEG2-L2
Preset Speed	Pan: 500° /s; Tilt: 500° /s Network
預置位	300 Ethernet RJ-45 (10Base-T/100Base-TX) IPv4/IPv6, HTTP, HTTPS, SSL, TCP/IP, UDP, UPnP,
PTZ Mode	5 Pattern, 8 Tour, Auto Pan ,Auto Scan
Protocol	ICMP, IGMP, SNMP, RTSP, RTP, SMTP, NTP, DHCP, DNS,PPPOE,DDNS,FTP, IP Filter,QoS,Bonjour,802.1x
Speed Setup	Human-oriented focal Length/ speed adaptation
Interoperability	ONVIF Profile S&G, API Auto restore to previous PTZ and lens status after Power up Action
power failure	Streaming Method Unicast / Multicast Activate Preset/ Scan/ Tour/ Pattern if there is no
Idle Motion	Max. User Access 20 users command in the specified period NAS (Network Attached Storage),Local PC for
Intelligence	Web Viewer IE, Chrome, Firefox, Safari
Motion detection, Video tampering , Scene	Management Software Smart PSS, DSS, DMSS
Event Trigger	changing, Network disconnection, IP address
conflict, Illegal Access, Storage anomaly	Smart Phone IOS, Android www.dahuasecurity.com
Certifications	Accessories
CE: EN55032/EN55024/EN50130-4	Included:
Video Interface	N/A
PFB300S	PFA110 AC24V/1.5A
RS485	N/A
Wall Mount	Mount Adapter Power Adapter
Audio I/O	1/1 Optional：
Alarm I/O	2/1 Electrical
供電	AC24V/1.5A(±10%), PoE+(802.3at)
功耗	13W,23W (Heater on)
PFA140	PFB300C PFA120
Power Box	Ceiling Mount Junction Box Environmental
Operating Conditions	-40°C ~ 60°C (-40°F ~ +140°F) / Less than 95% RH
防護等級	IP67
Vandal Resistance	IK10
Construction	PFA150 PFA151 PFB303S
Pole Mount	Corner Mount Parapet Mount
Casing	Metal
Ceiling Mount	Juncon Mount
尺寸	Φ186(mm) x 253(mm) PFA110 + PFB300C PFA110 + PFB300S + PFA120
淨重	2.5kg(5.51lb)
毛重	4.5kg(9.92lb)
類型	Part Number Description 720P 31x Starlight PTZ Network DH-SD50131U-HNI Camera, WDR, PAL
Power Box Mount	Pole Mount
PFA110 + PFB300S + PFA140	PFA110 + PFB300S + PFA150 720P 31x Starlight PTZ Network DH-SD50131UN-HNI
PFA110	Mount Adapter Corner Mount Parapet Mount
PFA110 + PFB300S + PFA151	PFA110 + PFB303S
AC24V/1.5A	Power Adapter
Accessories	PFB300C Ceiling Mount
PFA120	Water-proof Junction Box
PFA150	Pole Mount
PFA151	Corner Mount
PFB303S	Parapet Mount www.dahuasecurity.com Dimensions (mm)
Rev 001.001	© 2018 Dahua. All rights reserved. Design and specifications are subject to change without notice. www.dahuasecurity.com

* 規格以原廠最新 Datasheet 為準。

下載完整PDF規格書 →

外形尺寸

Φ186(mm) x 253(mm) PFA110 + PFB300C PFA110 + PFB300S + PFA120｜Unit: mm

CCTV 監控安裝工程服務

HKEZIT 專營裝CAM、裝CCTV、裝監控工程，SD50131U-HNI 由我們供貨、安裝、調試到使用教學一站式完成。無論裝CAM、裝CCTV或裝監控，均由自家工程團隊上門施工，品質有保證。

裝CAM 裝CCTV 裝監控

CCTV 監控適合邊類專業客戶

SD50131U-HNI dahua DH-SD50131U-HNI亦適合以下專業服務機構使用，保安同合規要求同一般商鋪唔一樣，歡迎查詢度身方案。

保險經紀行

客戶會面室簽單過程存證，減少銷售爭議，配合保監局合規要求。

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兒科診所

候診區同診症室監控兼顧家長安心同私隱，貴重醫療儀器防盜。

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測量師行／則師樓

現場勘察資料同客戶物業圖則屬機密，辦公室網絡同門禁保安係基本要求。

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婦產科診所

診症室及超聲波室私隱要求極高，出入口記錄配合門禁分級管理。

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建築工程顧問公司

圖則模型檔案室保密，配合工地現場監控延伸管理，項目資料防外洩。

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珠寶鑑定／拍賣行

高值品鑑定過程近攝存證，配合保險公司要求，防止調換或盜取。

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常見問題

SD50131U-HNI 香港哪裡有代理？

HKEZIT 提供原廠行貨連保養，SD50131U-HNI 原廠行貨連保養，提供上門評估、安裝、調試及使用教學一站式服務，全港 32 區均有服務。

此型號如何供電及駁線？

支援 PoE 供電時一條網線同時傳輸數據與電力，無需另行鋪設電源線；詳細供電規格請參閱上方規格表，安裝時我們會按現場環境設計走線。

錄影可以儲存多久、如何遠程監看？

儲存時間取決於解像度、碼率及硬碟容量，配合 H.265+ 壓縮可大幅延長；透過 gDMSS/DMSS App 可隨時遠程實時監看及回放，無需固定 IP。

SD50131U-HNI 定 DH-IPC-HFW3849T1-AS-PV 邊個好？

兩者主要規格分別：鏡頭方面，SD50131U-HNI 係 Bit Rate H.265/H.264: 448K ~ 8192Kbps，DH-IPC-HFW3849T1-AS-PV 係 Region of Interest (RoI) Yes (4 areas)；淨重方面，SD50131U-HNI 係 2.5kg(5.51lb)，DH-IPC-HFW3849T1-AS-PV 係 1.0 kg (2.2 lb)；Accessories方面，SD50131U-HNI 係 PFB300C Ceiling Mount，DH-IPC-HFW3849T1-AS-PV 係 PFA130-E Junction Box (optional)。實際邊個型號更適合，需視乎現場環境同需求而定，可先比較 DH-IPC-HFW3849T1-AS-PV 詳細規格，或直接聯絡我們免費現場評估，由工程師建議最合適方案。