(UK)-1-911x1000.png "Hikvision 海康威視 8 MP 25× 紅外線網絡高速球 - DS-2DE7A825IW-AEB(T5)(UK)")
(UK)-2-911x1000.jpg "Hikvision 海康威視 8 MP 25× 紅外線網絡高速球 - DS-2DE7A825IW-AEB(T5)(UK)")
(UK)-3-911x1000.jpg "Hikvision 海康威視 8 MP 25× 紅外線網絡高速球 - DS-2DE7A825IW-AEB(T5)(UK)")
(UK)-4-911x1000.jpg "Hikvision 海康威視 8 MP 25× 紅外線網絡高速球 - DS-2DE7A825IW-AEB(T5)(UK)")
Hikvision 海康威視 8 MP 25× 紅外線網絡高速球 - DS-2DE7A825IW-AEB(T5)(UK)
- 品牌：: Hikvision (購買前請先向職員查詢庫存)
- 型號： DS-2DE7A825IW-AEB(T5)(UK)
- 庫存狀態：
Hikvision 海康威視 8 MP 25× 紅外線網絡高速球
海康威視 DS-2DE7A825IW-AEB(T5) 8 MP 25× 紅外線網路高速球採用 1/1.8" 逐行掃描 CMOS 晶片。
憑藉 25 倍光學變焦鏡頭，相機可在廣闊的區域提供更多細節。
此系列攝影機可廣泛應用於河流、公路、鐵路、機場、廣場、公園、景區、場館等各種高清場景。
海康威視 AcuSense 技術在深度學習演算法的支持下，為前端和後端設備帶來人和車輛目標分類警報。該系統重點關注人和車輛目標，大大提高了警報效率和效果。
- 1/1.8" 逐行掃描 CMOS
- 具有 8 MP 解析度的高品質成像
- 採用 DarkFighter 技術提供卓越的低光性能
- 視聽警報：某些事件可以觸發白色閃爍燈和聲音警告
- 25 倍光學變焦和 16 倍數位變焦可提供廣闊區域的近距離視圖
- 廣闊的夜景，紅外線距離可達 200 m
- 專注於基於深度學習的人車目標分類
- 人臉抓拍：最多同時抓拍5張人臉
Specification
Camera
Max. Resolution :
3840 × 2160
Image Sensor :
1/1.8" progressive scan CMOS
Min. Illumination :
Color: 0.005 Lux @ (F1.5, AGC ON), B/W: 0.001 Lux@(F1.5, AGC ON), 0 Lux with IR
Shutter Speed :
1/1 s to 1/30000 s
Slow Shutter :
Yes
Day & Night :
IR cut filter
Zoom :
25x optical, 16x digital
Focal Length :
5.9mm to 147.5 mm
Zoom Speed :
Approx. 4.8 s
FOV:
Horizontal field of view: 50.8° to 2.6° (wide-tele),Vertical field of view: 29.4° to 1.5° (wide-tele),Diagonal field of view:57.4° to 3° (wide-tele)
Aperture :
Max. F1.5
Focus :
Auto, semi-auto, manual, rapid focus
Illuminator
Supplement Light Range :
IR Distance: up to 200 m
Supplement Light Type :
IR
PTZ
Movement Range (Pan) :
360°
Movement Range (Tilt) :
-15° to 90° (auto flip)
Pan Speed :
Pan speed: configurable from 0.1° to 160°/s; preset speed: 240°/s
Tilt Speed :
Tilt speed: configurable from 0.1° to 120°/s, preset speed 200°/s
Proportional Pan :
Yes
Presets :
300
Patrol Scan :
8 patrols, up to 32 presets for each patrol
Pattern Scan :
4 pattern scans
Power-off Memory :
Yes
Park Action :
Preset, pattern scan, auto scan, tilt scan, random scan, frame scan, panorama scan
3D Positioning :
Yes
PTZ Status Display :
Yes
Preset Freezing :
Yes
Scheduled Task :
Preset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan,panorama scan, dome reboot, dome adjust, aux output
Video
Main Stream :
50 Hz: 25 fps (3840 × 2160, 2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720);
60 Hz: 24 fps (3840 × 2160, 2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)
60 Hz: 24 fps (3840 × 2160, 2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)
Sub-Stream :
50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288);
60 Hz: 24 fps (704 × 480, 640 × 480, 352 × 240)
60 Hz: 24 fps (704 × 480, 640 × 480, 352 × 240)
Third Stream:
50 Hz: 25 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288);
60 Hz: 24 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240)
60 Hz: 24 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240)
Video Compression :
Main stream: H.265+/H.265/H.264+/H.264
Sub-stream: H.265/H.264/MJPEG
Third stream: H.265/H.264/MJPEG
Sub-stream: H.265/H.264/MJPEG
Third stream: H.265/H.264/MJPEG
Video Bit Rate:
32 kbps to 16384 kbps
H.264 Type :
Baseline Profile/Main Profile/High Profile
H.265 Type :
Main Profile
Scalable Video Coding (SVC) :
H.264 and H.265 encoding
Region of Interest (ROI) :
8 fixed regions for each stream
Audio
Audio Compression :
G.711alaw, G.711ulaw, G.722.1, G.726, MP2L2, AAC, PCM
Audio Bit Rate :
64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32-192 Kbps (MP2L2)/16-64 Kbps(AAC)
Audio Sampling Rate :
8 kHz/16 kHz/32 kHz/48 kHz
Environment Noise Filtering :
Yes
Network
Network Storage :
NAS (NFS, SMB/CIFS), auto network replenishment (ANR)
Protocols :
IPv4/IPv6, HTTP, HTTPS, 802.1x, QoS, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP,RTCP, RTP, TCP/IP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour
API:
Open Network Video Interface (Version 19.12, Profile S, Profile G, Profile T), ISAPI, SDK,ISUP
Simultaneous Live View :
Up to 20 channels
User/Host :
Up to 32 users, 3 user levels: administrator, operator, and user
Security :
Password protection, complicated password, HTTPS encryption, 802.1X authentication(EAP-TLS, EAP-LEAP, EAP-MD5), watermark, IP address filter, basic and digest authentication for HTTP/HTTPS, RTP/RTSP over HTTPS, control timeout settings,security audit log, TLS 1.2, TLS 1.3, host authentication (MAC address)
Client:
iVMS-4200, HikCentral Pro, Hik-Connect
Web Browser :
IE11, Chrome 57+, Firefox 52+, Safari 11+
Image
Day/Night Switch :
Day, Night, Auto, Schedule
Image Enhancement :
BLC, HLC, 3D DNR
Wide Dynamic Range (WDR) :
120 dB
Defog :
Digital defog
Image Stabilization :
EIS
Regional Exposure :
Yes
Regional Focus :
Yes
Image Settings:
Saturation, brightness, contrast, sharpness, gain, and white balance adjustable by client software or web browser
Privacy Mask :
24 programmable polygon privacy masks, mask color or mosaic configurable
SNR :
> 52 dB
Interface
Ethernet Interface :
1 RJ45 10M/100M self-adaptive Ethernet port
On-Board Storage:
Built-in memory card slot, support microSD/SDHC/SDXC card, up to 256 GB
Audio :
1 input (line in), max. input amplitude: 2-2.4 vpp, input impedance: 1 kΩ ± 10%;
1 output (line out), line level, output impedance: 600 Ω
1 output (line out), line level, output impedance: 600 Ω
Alarm :
2 inputs, 1 output
Reset :
Yes
Built-in Speaker :
1 built-in speaker with effective distance reaching max. 30 meters
Event
Basic Event :
Motion detection, video tampering alarm, exception, alarm input and output
Smart Event :
Line crossing detection, intrusion detection, region entrance detection, region exiting detection, unattended baggage detection, object removal detection, audio exception detection
Smart Tracking :
Manual tracking, auto-tracking
Alarm Linkage :
Upload to FTP/NAS/memory card, notify surveillance center, send email, trigger alarm output, trigger recording, audible warning, white light flashing, and PTZ actions (such as preset, patrol scan, pattern scan)
Deep Learning Function
Perimeter Protection :
Line crossing, intrusion, region entrance, region exiting
Support alarm triggering by specified target types (human and vehicle)
Support alarm triggering by specified target types (human and vehicle)
Face Capture :
Detects up to 5 faces simultaneously.
Supports detecting, capturing, grading, selecting of face in motion, and output the best face picture of the face
Supports detecting, capturing, grading, selecting of face in motion, and output the best face picture of the face
General
Power :
24 VAC, max. 42 W (including max. 18 W for IR and max. 10 W for heater);Hi-PoE
Operating Condition :
-30 °C to 65 °C (-22 °F to 149 °F). Humidity 90% or less (non-condensing)
Demist :
Yes
Material :
ADC12
Dimension :
Ø 220 mm × 363.3 mm (Ø 8.66" × 13.91")
Weight :
Approx. 5 kg (11.03 lb.)
Approval
Protection:
IP66 (IEC 60529-2013), IK10 (excluding glass window), TVS 6000V lightning protection,surge protection and voltage transient protection
EMC :
FCC SDoC (47 CFR Part 15, Subpart B);
CE-EMC (EN 55032: 2015, EN 61000-3-2: 2019, EN 61000-3-3: 2013, EN 50130-4: 2011+A1: 2014);
RCM (AS/NZS CISPR 32: 2015);
IC VoC (ICES-003: Issue 6, 2019);
KC (KN 32: 2015, KN 35: 2015)
CE-EMC (EN 55032: 2015, EN 61000-3-2: 2019, EN 61000-3-3: 2013, EN 50130-4: 2011+A1: 2014);
RCM (AS/NZS CISPR 32: 2015);
IC VoC (ICES-003: Issue 6, 2019);
KC (KN 32: 2015, KN 35: 2015)
Safety :
UL (UL 62368-1);
CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013, IEC 62368-1:2014);
CE-LVD (EN 62368-1:2014+A11:2017);
BIS (IS 13252(Part 1):2010+A1:2013+A2:2015);
LOA (SANS IEC60950-1)
CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013, IEC 62368-1:2014);
CE-LVD (EN 62368-1:2014+A11:2017);
BIS (IS 13252(Part 1):2010+A1:2013+A2:2015);
LOA (SANS IEC60950-1)
Environment :
CE-RoHS (2011/65/EU); WEEE (2012/19/EU);
Reach (Regulation (EC) No 1907/2006)
Reach (Regulation (EC) No 1907/2006)