دوم الكاميرا الشبكية المتحركة (سبيد دوم) من هيك فيجن DS-2DE4425IW-DE(T5) 4 بوصة بدقة 4 ميجابكسل مع تقريب بصري 25X مدعوم بتقنية DarkFighter وتقنية الأشعة تحت الحمراء

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Warranty: عام واحد

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DS-2DE4425IW-DE(T5)

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المزيد من المعلومات

Focuses on human and vehicle targets classification based on deep learning
Support face capture. Up to 5 faces captured at the same time
1/2.8" progressive scan CMOS
High quality imaging with 4 MP resolution
Excellent low-light performance with powered-by-DarkFighter technology
25× optical zoom and 16× digital zoom provide close up views over expansive areas
Expansive night view with up to 100 m IR distance
Support H.265+/H.265 video compression

GTIN: 6931847127138

Manufacturer: HikVision

Model: DS-2DE4425IW-DE(T5)

Colour: ابيض

Dimensions: Ø 164.5 mm × 290 mm

Weight: 2.000000

Warranty: عام واحد

Hikvision DS-2DE4425IW-DE(T5) 4-inch 4 MP 25X Powered by DarkFighter IR Network Speed Dome

Image Sensor

Type: 1/2.8" Progressive Scan CMOS

Max. Resolution

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

Range: 1 s to 1/30,000 s

Day & Night

IR Cut Filter

Zoom

Optical: 25x
Digital: 16x

Slow Shutter

Lens

Focal Length: 4.8 mm to 120 mm
Aperture: Max. F1.6

Field of View (FOV)

Horizontal: 55° to 2.4° (wide-tele)
Vertical: 33° to 1.4° (wide-tele)
Diagonal: 61.5° to 2.8° (wide-tele)

Focus

Modes: Auto, semi-auto, manual

Zoom Speed

Approx. 3.6 seconds

Illuminator

Type: IR
Range: Up to 100 m

PTZ (Pan-Tilt-Zoom)

Pan Range: 360°
Tilt Range: -15° to 90° (auto flip)
Pan Speed: Configurable from 0.1° to 80°/s; preset speed: 80°/s
Tilt Speed: Configurable from 0.1° to 80°/s; preset speed: 80°/s
Proportional Pan: Yes

Presets

Number of Presets: 300
Preset Freezing: Yes

Scan Modes

Patrol Scan: 8 patrols, up to 32 presets for each patrol
Pattern Scan: 4 pattern scans
Park Action: Preset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan
Scheduled Tasks: Includes preset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan, dome reboot, dome adjust, and auxiliary output
3D Positioning: Yes

Power-off Memory

Video

Main Stream:
- 50 Hz: 25 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)
- 60 Hz: 30 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: H.265+/H.265/H.264+/H.264 for main stream; H.265/H.264/MJPEG for sub-stream and third stream
Video Bitrate: 32 kbps to 16384 kbps
Region of Interest (ROI): 8 fixed regions for each stream

Audio

Audio Compression: G.711, G.722.1, G.726, MP2L2, PCM
Audio Bit Rate: 64 Kbps (G.711), 16 Kbps (G.722.1, G.726), 32-192 Kbps (MP2L2)
Audio Sampling Rate: 8 kHz, 16 kHz, 32 kHz, 48 kHz
Environment Noise Filtering: Yes

Network

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
Simultaneous Live View: Up to 20 channels
API: Open Network Video Interface (ONVIF), ISAPI, SDK, ISUP
User/Host: Up to 32 users (3 user levels: administrator, operator, and user)
Network Storage: NAS (NFS, SMB/CIFS), Auto Network Replenishment (ANR)
Client Software: iVMS-4200, HikCentral Pro, Hik-Connect
Web Browser Support: Chrome 57+, Firefox 52+, Safari 11+, IE11

Image Enhancement

Settings: Saturation, brightness, contrast, sharpness, gain, and white balance adjustable
Day/Night Switch: Day, Night, Auto, Schedule
Wide Dynamic Range (WDR): 120 dB
SNR: > 52 dB
Defog: Digital defog
Image Stabilization: EIS (Electronic Image Stabilization)
Image Enhancement: BLC (Backlight Compensation), HLC (Highlight Compensation), 3D DNR (Digital Noise Reduction)
Privacy Mask: 24 programmable polygon privacy masks, mask color or mosaic configurable

Perimeter Protection

Detection: Line crossing, intrusion, region entrance, region exiting
Alarm Triggering: Supports alarm triggering based on specified target types (human and vehicle)

General

Power:
- 12V DC, max. 18W (including max. 1.6W for heater and 9W for IR)
- PoE (802.3at)
Dimensions: Ø 164.5 mm × 290 mm (Ø 6.48" × 11.42")
Weight: Approx. 2 kg (4.41 lb.)
Material: ADC12 (Die-cast aluminum)
Operating Conditions: -30°C to 65°C (-22°F to 149°F), Humidity: 90% or less (non-condensing)
Demist: Yes

Certification & Compliance

EMC:
- FCC (47 CFR Part 15, Subpart B)
- CE-EMC (EN 55032: 2015, EN 61000-3-2: 2014, EN 61000-3-3: 2013, EN 50130-4: 2011 +A1: 2014)
- RCM (AS/NZS CISPR 32: 2015)
- IC (ICES-003: Issue 6, 2016)
- KC (KN 32: 2015, KN 35: 2015)
Safety:
- UL (UL 62368-1)
- CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013)
- CE-LVD (EN 62368-1:2014+A11:2017)
Environmental Compliance:
- CE-RoHS (2011/65/EU)
- WEEE (2012/19/EU)
- REACH (Regulation (EC) No 1907/2006)
Protection:
- IP66 (IEC 60529-2013)
- TVS 6000V Lightning Protection
- Surge Protection
- Voltage Transient Protection