Hikvision DS-2DE4A425IWG1-E

• High quality imaging with 4 MP resolution, up to 30 fps
• HIK AI-ISP for excellent noise reduction effect
• Clear imaging against strong back lighting due to 120 dB WDR technology
• Pan and tilt ability enables camera to monitor zones of interest
• 25 × optical zoom allows for closer viewing of subjects in expansive areas
• Up to 50 m IR range ensures safety at night
• Water and dust resistant (IP67)
• Focuses on human and vehicle targets classification based on deep learning

Ссылка на сайт производителя :
https://www.hikvision.com/cis/products/IP-Products/PTZ-Cameras/Pro-Series/ds-2de4a425iwg1-e/

СПЕЦИФИКАЦИЯ:
Camera

• Image Sensor 1/2.8" Progressive Scan CMOS
• Max. Resolution 2560 × 1440
• Min. Illumination

Color: 0.005 Lux @ (F1.6, AGC ON), B/W: 0.001 Lux @ (F1.6, AGC ON), 0 Lux with IR

• Shutter Speed 1/1 s to 1/30,000 s
• Day & Night IR cut filter
• Zoom 25 × optical, 16 × digital
• Slow Shutter Yes

Lens

• Focal Length 4.8 to 120 mm
• FOV

Horizontal FOV 53.3° to 2.6°, vertical FOV 30.6° to 1.5°, diagonal FOV 60.5° to 3°

• Focus Auto, semi-auto, manual
• Aperture Max. F1.6
• Zoom Speed Approx. 3.4 s

Illuminator

• Supplement Light Type IR
• Supplement Light Range IR Distance: up to 50 m
• Smart Supplement Light Yes
• IR Wavelength 850 nm

PTZ

• Movement Range (Pan) 0° to 360°
• Movement Range (Tilt) -5° to 90°
• Pan Speed

Pan speed: configurable from 0.1° to 300°/s; preset speed: 350°/s

• Tilt Speed

Tilt speed: configurable from 0.1° to 160°/s, preset speed 200°/s

• Proportional Pan Yes
• Presets 300
• Preset Freezing Yes
• Patrol Scan 8 patrols, up to 32 presets for each patrol
• Pattern Scan 4 pattern scans, record time over 10 minutes for each scan
• Park Action

Preset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan

• 3D Positioning Yes
• PTZ Status Display Yes
• Scheduled Task

preset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan, dome reboot, dome adjust

• Power-off Memory Yes

Video

• Main Stream

50 Hz: 50 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720),
60 Hz: 60 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)

• Sub-Stream

50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288);
60 Hz: 30 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: 30 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

• 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.711,G.722.1,G.726,MP2L2,PCM,MP3,AAC-LC
• Audio Bit Rate

64 Kbps (G.711),16 Kbps (G.722.1),16 Kbps (G.726),32 to 192 Kbps (MP2L2),16 to 64Kbps (AAC-LC),8 to 320 Kbps (MP3)

• Audio Sampling Rate

MP2L2: 16kHZ，32kHZ，48kHZ,AAC-LC: 16kHZ，32kHZ，48kHZ,PCM: 8kHZ，16kHZ，32kHZ，48kHZ,MP3: 8kHZ，16kHZ，32kHZ，48kHZ

• Environment Noise Filtering Yes

Network

• Protocols

TCP/IP,ICMP,HTTP,FTP,SFTP,DHCP,DDNS,HTTPS,DNS,RTP,RTSP,RTCP,PPPoE,NTP,UPnP,SMTP,SNMP,IGMP,QoS,IPv4/IPv6,UDP,SSL/TLS,ISUP,WebSocket,WebSockets,802.1X

• Simultaneous Live View Up to 20 channels
• API ONVIF (Profile S, Profile G, Profile T),ISAPI,SDK,ISUP
• 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, control timeout settings, security audit log, TLS 1.2, host authentication (MAC address)

• Network Storage NAS (NFS, SMB/CIFS),auto network replenishment (ANR)
• Client iVMS-4200, HikCentral Pro, Hik-Connect
• Web Browser Chrome 80+，Firefox 80+，Safari 13+，Edge 89+

Image

• Image Parameters Switch Yes
• Image Settings

Saturation, brightness, contrast, sharpness, gain, and white balance adjustable by client software or web browser

• Day/Night Switch Day, Night, Auto, Schedule
• Wide Dynamic Range (WDR) 120 dB
• SNR ＞52 dB
• Defog Digital Defog
• Image Enhancement BLC, HLC, 3D DNR
• Privacy Mask

24 programmable polygon privacy masks, mask color or mosaic configurable

• Regional Focus Yes
• Regional Exposure Yes

Interface

• Ethernet Interface 1 RJ45 10 M/100 M self-adaptive Ethernet port
• On-board Storage

Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 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

• Alarm 2 inputs, 2 outputs
• Reset Yes

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

• Linkage

Upload to FTP/NAS/memory card, notify surveillance center, send email, trigger alarm output, trigger recording, and PTZ actions (such as preset, patrol scan, pattern scan)

• Smart Tracking Manual tracking, auto-tracking

Deep Learning Function

• Face Capture

Detects up to 5 faces simultaneously, Supports detecting, tracking, capturing, grading, selecting of face in motion, and outputs the best face picture

• Regional People Counting

Supports up to 8 detection regions, and independent arming schedule and linkage method
Supports 3 detection modes: people density detection, number of people exception detection, waiting time exception detection
Supports parameter settings: alarm times per exception, alarm interval, first alarm delay
Supports searching real-time number of people
People density detection: supports scheduled uploading, number of people change uploading, congestion level uploading
Number of people exception detection: supports 6 alarm trigger conditions, including greater than threshold A, less than threshold A, equal to threshold A, not equal to threshold A, greater than threshold A and less than threshold B, less than threshold A or greater than threshold B (threshold A should be less than threshold B)
Waiting time exception detection: supports 3 alarm trigger conditions, including greater than threshold A, less than threshold A, greater than threshold A and less than threshold B (threshold A should be less than threshold B)

General

• Power 12 VDC, Max. 24 W; PoE (802.3at)
• Dimension Ø 169 mm × 161 mm (Ø 6.65" × 6.34")

Approx. 2.45 kg (5.40 lb.)

• Operating Condition

-30 °C to 65 °C (-22 °F to 149 °F). Humidity 90% or less (non-condensing)

• General Function Mirror, password protection

Approval

• Protection

IP67 (IEC 60529-2013),TVS 6000 V lightning protection, surge protection and voltage transient protection