Dahua大華 4MP 紅外線定焦眼球 WizSense 網路攝影機 - DH-IPC-HDW2441T-S
- 品牌：: Dahua (購買前請先向職員查詢庫存)
- 型號： DH-IPC-HDW2441T-S
- 庫存狀態：
Dahua大華 4MP 紅外線定焦眼球 WizSense 網路攝影機
- 4-MP 1/2.9" CMOS影像感測器，低亮度，高清晰度影像。
- 最大輸出 4 MP (2688 × 1520)@20 fps，並支援 2560 × 1440@25/30 fps。
- H.265編解碼器，高壓縮率，超低碼率。
- 內建IR LED，最大照明距離為30m。
- ROI，SMART H.264+/H.265+，靈活編碼，適用於各種頻寬和儲存環境。
- 旋轉模式、WDR、3D NR、HLC、BLC、數位浮水印，適用於各種監控場景。
- 智慧監控：入侵、絆線（兩項功能支援車輛、人的分類和精準偵測）
- 支援最大。 256G Micro SD卡； 內建麥克風。
- 12 VDC/PoE 電源。
- IP67防護等級。
- SMD Plus.
WizSense是大華股份推出的一系列採用自主人工智慧晶片和深度學習演算法的人工智慧產品和解決方案。 它以高精度專注於人和車輛，使用戶能夠對定義的目標快速採取行動。 WizSense基於大華先進技術，提供智慧、簡單、普惠的產品和解決方案。
Specifications
Camera
Image Sensor:
1/2.9" CMOS
Effective Pixels:
2688 (H) × 1520 (V)
ROM:
128 MB
RAM:
128 MB
Scanning System:
Progressive
Electronic Shutter Speed:
Auto/Manual 1/3 s–1/100,000 s
Min. Illumination:
0.008 lux@F1.6 (Color, 30 IRE)
0.0008 lux@F1.6 (B/W, 30 IRE)
0 lux (Illuminator on)
0.0008 lux@F1.6 (B/W, 30 IRE)
0 lux (Illuminator on)
S/N Ratio:
>56 dB
Illumination Distance :
30 m (98.43 ft)(IR LED)
Illuminator On/Off Control:
Auto/Manual
Illuminator Number:
1 (IR LED)
Pan/Tilt/Rotation Range :
Pan: 0°–360°
Tilt: 0°–78°
Rotation: 0°–360°
Tilt: 0°–78°
Rotation: 0°–360°
Lens
Lens Type:
Fixed-focal
Mount Type:
M12
Focal Length:
2.8 mm;3.6mm
Max Aperture:
F1.6
Field of View:
2.8 mm: H: 95°; V: 52°; D: 114°
3.6 mm: H: 78°; V: 41°; D: 94°
3.6 mm: H: 78°; V: 41°; D: 94°
Iris Control:
Fixed
Close Focus Distance:
2.8 mm: 0.9 m (2.95 ft)
3.6 mm: 1.6 m (5.25 ft)
3.6 mm: 1.6 m (5.25 ft)
DORI Distance:
Detect-2.8 mm: 63.6 m(208.66 ft);Detect-3.6 mm: 85.4 m(280.18 ft)
Observe-2.8 mm: 25.4 m(83.33 ft);Observe-3.6 mm:34.2 m(112.20 ft)
Recognize-2.8 mm:12.7 m(41.67 ft);Recognize-3.6 mm:17.1 m(56.10 ft)
Identify-2.8 mm: 6.4 m(20.99 ft);Identify-3.6 mm: 8.5 m(27.89 ft)
Observe-2.8 mm: 25.4 m(83.33 ft);Observe-3.6 mm:34.2 m(112.20 ft)
Recognize-2.8 mm:12.7 m(41.67 ft);Recognize-3.6 mm:17.1 m(56.10 ft)
Identify-2.8 mm: 6.4 m(20.99 ft);Identify-3.6 mm: 8.5 m(27.89 ft)
Intelligence
IVS (Perimeter Protection):
Intrusion, tripwire (the two functions support the classification and accurate detection of vehicle and
human)
Smart Search :
Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event
videos
Video
Video Compression :
H.264H; H.265; H.264; H.264B; MJPEG (Only supported by the sub stream)
Smart Codec :
Smart H.265+; Smart H.264+
Video Frame Rate:
Main stream: 2688 × 1520@ (1–20 fps)/2560 × 1440@(1–25/30 fps)
Sub stream: 704 × 576@ (1–25 fps)/704 × 480@ (1–30 fps)
*The values above are the max. frame rates of each stream; for multiple streams, the values will be subjected to the total encoding capacity.
Sub stream: 704 × 576@ (1–25 fps)/704 × 480@ (1–30 fps)
*The values above are the max. frame rates of each stream; for multiple streams, the values will be subjected to the total encoding capacity.
Resolution:
4M (2688 × 1520); 4M (2560 × 1440); 3M (2304 × 1296); 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280
× 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240)
Stream Capability :
2 streams
Bit Rate Control :
CBR/VBR
Video Bit Rate :
H.264: 32 kbps–6144 kbps
H.265: 12 kbps–6144 kbps
H.265: 12 kbps–6144 kbps
Day/Night :
Auto(ICR)/Color/B/W
BLC Mode :
Yes
HLC :
Yes
WDR :
120 db
White Balance:
Auto; natural; street lamp; outdoor; manual; regional custom
Gain Control:
Auto/Manual
Noise Reduction:
3D NR
Motion Detection:
OFF/ON (4 areas, rectangular)
Region of Interest :
Yes (4 areas)
Image Rotation:
0°/90°/180°/270° (Support 90°/270° with 2688 × 1520 resolution and lower)
Mirror:
Yes
Privacy Masking:
4 areas
Audio
Built-in MIC:
Yes
Audio Compression:
G.711a; G.711Mu; PCM; G.726
Alarm
Alarm Event:
No SD card; SD card full; SD card error; network disconnecton; IP conflict; illegal access; moton
detecton; video tampering; tripwire; intrusion; SMD; voltage detecton; security excepton
Network
Network:
RJ-45 (10/100 Base-T)
SDK and API:
Yes
Network Protocol :
IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; NTP; Multicast;
ICMP; IGMP
Interoperability:
ONVIF (Profile S/Profile T); CGI; P2P; Milestone
User/Host:
6 (Total bandwidth: 36 M)
Storage:
FTP; SFTP; Micro SD card (support max. 256 GB)
Browser:
IE
Chrome
Firefox
Chrome
Firefox
Management Software:
DSS; DMSS
Mobile Client:
IOS; Android
Cyber Security:
Configuration encryption;Trusted execution;Digest;Security logs;WSSE;Account lockout;syslog;Video encryption;802.1x;IP/MAC filtering;HTTPS;Trusted upgrade;Trusted boot;Generation and importing of X.509 certification
Certification
Certifications:
CE-LVD: EN 62368-1
CE-EMC: Electromagnetic Compatibility Directive
2014/30/EU
FCC: 47 CFR FCC Part 15, Subpart B
CE-EMC: Electromagnetic Compatibility Directive
2014/30/EU
FCC: 47 CFR FCC Part 15, Subpart B
Power
Power Supply:
12 VDC/PoE (802.3af)
Power Consumption:
Basic: 2.5 W (12 VDC); 3.3 W (PoE);
Max. (ICR + H.265 + max. resolution + main stream + IR intensity + WDR + IVS): 4.2 W (12 VDC); 5.1 W (PoE)
Max. (ICR + H.265 + max. resolution + main stream + IR intensity + WDR + IVS): 4.2 W (12 VDC); 5.1 W (PoE)
Environmental
Operating Temperature:
–40 °C to +60 °C (–40 °F to +140 °F)
Operating Humidity:
≤95%
Strorage Temperature:
–40 °C to +60 °C (–40 °F to +140 °F)
Protection :
IP67
Structure
Casing Material:
Inner core: Metal
Cover: Plastic
Cover: Plastic
Dimensions:
100.9 mm × Φ109.9 mm (3.97" × Φ4.33")
Net Weight:
0.37 kg (0.82 lb)
Gross Weight:
0.56 kg (1.23 lb)