HIKVISION DS-2CD2D45G1/M-D/NF CCTV攝影機安裝・保養

Name: HIKVISION DS-2CD2D45G1/M-D/NF 固定槍型攝影機
Brand: Hikvision
SKU: DS-2CD2D45G1/M-D/NF

產品簡介

Hikvision DS-2CD2D45G1/M-D/NF 為4 MP Mini Network Camera，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 DS-2CD2D45G1/M-D/NF 香港價格連安裝報價。

4MP 高清畫質，影像細節清晰，配合微型槍機外形，適合收銀台、電梯、機房等需要隱蔽安裝嘅位置
低照度表現出色，夜晚或光線唔足環境都可以拍到彩色影像，唔使淨係黑白畫面
120dB 寬動態，逆光位置（例如出入口對正窗口）都唔會拍到人臉一片死黑
支援周界防禦功能（越界偵測、區域入侵等），有人闖入指定範圍會即時通知
體積細小（約31.5mm見方），機身小巧方便隱藏喺天花或櫃身安裝，唔顯眼

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

影像感測器	1/3" Progressive Scan CMOS
最大解像度	2560 × 1440
最低照度	Color: 0.005 Lux @ (F1.2, AGC ON)
快門速度	1/3 s to 1/100,000 s 2.8 mm: horizontal FOV: 98°, vertical FOV: 53°, diagonal FOV: 115° 4 mm: horizontal FOV: 75°, vertical FOV: 41.5°, diagonal FOV: 88°
鏡頭接口	M12
光圈類型	Fixed 2.8 mm: F2.0 4 mm: F2.0 2.8 mm: D: 62 m, O: 24.6 m, R: 12.4 m, I: 6.2 m 4 mm: D: 80 m, O: 31.7 m, R: 16 m, I: 8 m 50 Hz: 25 fps (2560 × 1440, 1920 × 1080, 1280 × 720) 60 Hz: 30 fps (2560 × 1440, 1920 × 1080, 1280 × 720) 50 Hz: 25 fps (640 × 480, 640 × 360, 320 × 240) 60 Hz: 30 fps (640 × 480, 640 × 360, 320 × 240) 50 Hz: 1 fps (1280 × 720, 640 × 480, 640 × 360, 320 × 240) 60 Hz: 1 fps (1280
視頻壓縮	Sub-stream: H.265/H.264/MJPEG Third stream: H.265/H.264
H.264 類型	Baseline Profile/Main Profile/High Profile
H.265 類型	Main Profile
碼率控制	CVR/BVR
SVC 分級編碼	H.264 and H.265 encoding
感興趣區域 ROI	Support 1 fixed region for main stream
Audio Type	Mono
音訊壓縮	G.711/G.722.1/G.726/MP2L2/PCM/AAC 64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/16 to 64 Kbps (AAC)
音訊取樣率	8 kHz/16 kHz/32 kHz
環境噪音過濾	Yes TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour, SSL/TLS
同時取流	Up to 15 channels
API	Open Network Video Interface, ISAPI, SDK, ISUP 5.0 Up to 32 users 3 level: administrator, operator, and user
網絡儲存	NAS (NFS, SMB/CIFS)
客戶端	iVMS-4200, Hik-Connect Plug-in required live view: IE10, IE11
瀏覽器	Plug-in free live view: Chrome 57.0+, Firefox 52.0+ Local service: Chrome 57.0+, Firefox 52.0+
圖像參數切換	Yes Saturation, brightness, contrast, and sharpness adjustable by client software or web browser
日夜模式	Day, Night, Auto, Schedule
寬動態 WDR	120 dB
影像增強	BLC, HLC, defog, 3D DNR
隱私遮蔽	Yes
網絡接口	1 RJ45 10 M/100 M self-adaptive Ethernet port
Audio	1 input (line in)
重設鍵	Yes Motion detection, video tampering alarm, exception (HDD full, HDD error, network disconncected), video quality diagnosis Intrusion detection, line crossing detection, region entrance detection, region exiting
智能事件	detection, unattended baggage detection, object removal detection Audio exception detection, defocus detection, scene change detection Upload to FTP/NAS/memory card, notify surveillance center, send email, trigger recording, trigger capture, audible warning
供電	12 VDC ± 20%, 0.13 A, max. 1.5 W, Ø 5.5 mm coaxial power plug
材質	Zinc alloy
尺寸	31.5 mm × 31.5 mm × 49.6 mm (1.2" × 1.2" × 2")
包裝尺寸	130 mm × 104 mm × 85 mm (5.1" × 4.1" × 3.3")
重量	Approx. 93 g (0.2 lb.)
連包裝重量	Approx. 202 g (0.4 lb.)
儲存環境	-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing) -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing) 18 languages: English, Traditional Chinese, Russian, Turkish, Japanese, Korean, Thai,
語言	Vietnamese, Estonian, Bulgarian, Hungarian, Czech, Slovak, French, Italian, German, Spanish, Portuguese One-key reset, heartbeat, mirror, password protection, privacy mask, rotate, watermark, IP address filter FCC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000-3-2:2019, EEN 61000-3-3:2013+A1:2019, EN 50130-4: 2011+A1: 2014); RCM (AS/NZS CISPR 32: 2015); IC (ICES-003: Issue 7); KC (K
Safety	CE-LVD (EN 62368-1:2014/A11:2017); BIS (IS 13252(Part 1):2010/ IEC 60950-1 : 2005); LOA (IEC/EN 60950-1) CE-RoHS (2011/65/EU);
Environment	WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006)