DAHUA IPC-HFW2231M-AS-I2-B-S2 CCTV攝影機安裝・保養

Name: DAHUA IPC-HFW2231M-AS-I2-B-S2 DH-IPC-HFW2231M-AS-I2-B-S2
Brand: Dahua
SKU: IPC-HFW2231M-AS-I2-B-S2

產品簡介

Dahua IPC-HFW2231M-AS-I2-B-S2 為DH-IPC-HFW2231M-AS-I2-B-S2，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-HFW2231M-AS-I2-B-S2 香港價格連安裝報價。

Camera：Day/Night Auto (ICR)/Color/B/W
影像感測器：1/2.8" CMOS
BLC：Yes
最大解像度：1920 (H) × 1080 (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-HFW2231M-AS-I2-B-S2 Dahua DH-IPC-HFW2231M-AS-I2-B-S2 產品圖片

詳細規格

Camera	Day/Night Auto (ICR)/Color/B/W
影像感測器	1/2.8" CMOS
BLC	Yes
最大解像度	1920 (H) × 1080 (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 0.002 Lux@F1.6 (Color, 30 IRE)
最低照度	0.0002 Lux@F1.6 (B/W, 30 IRE) 0 Lux (Illuminator on) Motion Detection OFF/ON (4 areas, rectangular)
S/N Ratio	> 56 dB Region of Interest (RoI) Yes (4 areas)
Illumination Distance	50 m (164.04 ft) (IR)
Smart Illumination	Yes
Illuminator On/Off Control	Auto; manual 0°/90°/180°/270° (Support 90°/270° with 1080p Image Rotation resolution and lower)
Illuminator Number	2 (IR LED)
Mirror	Yes
Privacy Masking	4 areas
鏡頭類型	Fixed-focal
鏡頭接口	M12
音訊壓縮	G.711a; G.711Mu; G.726; PCM
焦距	3.6 mm; 6 mm 3.6 mm: F1.6 Alarm Max. Aperture 6 mm: F1.6 No SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion 3.6 mm: Horizontal: 88°; Vertical: 44°; Diagonal: 105°
Field of View	Alarm Event detection; video tampering; tripwire; intrusion; audio 6 mm: Horizontal: 54°; Vertical: 29°; Diagonal: 63° abnormality; voltage detection; external alarm; security
Iris Control	Fixed exception 3.6 mm: 1.3 m (4.27 ft) Network Close Focus Distance 6 mm: 2.5 m (8.20 ft)
Network Port	RJ-45 (10/100 Base-T)
鏡頭	Detect Observe Recognize Identify
SDK and API	Yes 58.9 m 23.6 m 11.8 m 5.9 m
DORI Distance	3.6 mm (193.24 ft) (77.43 ft) (38.71 ft) (19.36 ft) Video encryption; firmware encryption; configuration encryption; Digest; WSSE; account lockout; security logs; 82.8 m 33.1 m 16.6 m 8.3 m 6 mm Cyber Security IP/MAC filtering; generation and importing of X.509 (271.65 ft) (108.60 ft) (54.46 ft) (27.23 ft) certification; syslog; HTTPS; 802.1x; trusted boot; trusted execution; trusted upgrade Smart
IVS	Tripwire; intrusion Network Protocol SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; Boujour
Video	Interoperability ONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone H.265; H.264; H.264B; MJPEG (Only supported by the
視頻壓縮	User/Host 20 (Total bandwidth: 48 M) sub stream)
Smart Codec	Smart H.265+; Smart H.264+ Storage FTP; SFTP; Micro SD card (support max. 256 G); NAS Main stream:
Browser	Chrome 1920 × 1080@1–25/30 fps Firefox Sub stream: 704 × 576@1–25 fps Management Software Smart PSS; DSS; DMSS Video Frame Rate 704 × 480@1–30 fps *The values above are the max. frame rates of each Mobile Client IOS; Android stream; for multiple streams, the values will be subjected to the total encoding capacity.
Stream Capability	2 streams CE-LVD: EN 62368-1 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 CE-EMC: Electromagnetic Compatibility Directive Certifications
解像度	× 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF 2014/30/EU (352 × 288/352 × 240) FCC: 47 CFR FCC Part 15, Subpart B
碼率控制	CBR/VBR www.dahuasecurity.com
供電	Optional:
功耗	Max. (ICR + H.265 + max. resolution + main stream + IR intensity + WDR + IVS): 5.5 W (12 V DC); 6.1 W (PoE)
Environment	PFB121W PFB110W PFA121
Wall Mount Bracket	Wall Mount Bracket Junction Box
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)
防護等級	IP67 PFA152-E PFM321D PFM900-E
Pole Mount Bracket	12V DC 1A Power Integrated Mount
Adapter	Tester Structure
Casing	Metal + plastic 194.1 mm × 96.4 mm × 89.5 mm (7.6"×3.8"×3.5") (L × Product Dimensions W × H)
淨重	0.73kg (1.6 lb)
毛重	1.22kg (2.7 lb) Ordering Information
類型	Model Description DH-IPC- 2MP Lite IR Fixed-focal Bullet Network 2MP Camera HFW2231M-AS- I2-B-S2
PFB120WS	Wall Mount
PFB121W	Wall Mount Bracket
PFB110W	Wall Mount Bracket Dimensions (mm[inch])
Accessories	PFA121 Junction Box
PFA152-E	Pole Mount Bracket
PFM321D	12V DC 1A Power Adapter
PFM900-E	Integrated Mount Tester Accessories Included: PFB120WS Wall Mount
Rev 001.001	© 2021 Dahua. All rights reserved. Design and specifications are subject to change without notice. Pictures in the document are for reference only, and the actual product shall prevail. www.dahuasecurity.com