كاميرا Hikvision TandemVu مقاس 4 بوصات بدقة 4 ميجابكسل 25X ملونة وشبكة IR ذات سرعة شبكية، وقناة رصاصة 2.8 مم وعدسة بؤرية لقناة PTZ مقاس 4.8 إلى 120 مم، وتكبير بصري 25x، أسود/أبيض | DS-2SE4C425MWG-E(14

Specifications

• Camera
• Image Sensor - [Bullet channel]: 1/3" Progressive Scan CMOS; [PTZ channel]: 1/2.8" progressive scan CMOS
• Min. Illumination

  [Bullet channel]: 0.0005 Lux @ (F1.0, AGC ON), 0 Lux with light;

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

• Shutter Speed - 1 s to 1/30,000 s
• Slow Shutter - yes
• Focus - semi-auto;manual;auto
• Day & Night - ICR
• Zoom - [PTZ channel] 25 × optical, 16 × digital
• Day/Night Switch - day, night, auto, scheduled-switch
• White Balance - MWB;indoor;outdoor;fluorescent lamp;sodium lamp;ATW;auto;Locked WB
• Max. Resolution - [Bullet channel] 2560 × 1440, [PTZ channel] 2560 × 1440

• Lens
• Focal Length[Bullet channel]: 2.8 mm; [PTZ channel]: 4.8 to 120 mm, 25 × optical
• Zoom Speed[PTZ channel]: approx. 3.6 s
• FOV

  [Bullet channel]: Horizontal field of view: 96.1°, Vertical field of view: 52.1°，Diagonal field of view: 113.3°;

  [PTZ channel]:

  Horizontal field of view: 55° to 2.4° (wide-tele),

  Vertical field of view: 33° to 1.4° (wide-tele),

  Diagonal field of view: 61.5° to 2.8° (wide-tele)

• Aperture[Bullet channel]: F1.0; [PTZ channel]: F1.6

• Illuminator
• Supplement Light Type - [PTZ channel]: IR; [Bullet channel]: White Light
• Smart Supplement Light - Yes
• Supplement Light Range - [PTZ channel]: up to 100 m; [Bullet channel]: up to 30 m

• PTZ
• Movement Range (Pan) - 360°
• Movement Range (Tilt) - -15° to 90° (auto flip)
• Pan Speed - pan speed: configurable from 0.1° to 80°/s; preset speed: 80°/s
• Tilt Speed - tilt speed: configurable from 0.1° to 80°/s, preset speed 80°/s
• Proportional Zoom - 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;patrol scan;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
• Exception Detection - IP address conflict, HDD full, illegal login, HDD error, network disconnected, Abnormal Reboot

• Video
• Region Of Interest (ROI) - 8 fixed regions for each stream
• Stream Type - main stream;sub-stream;third stream
• Main Stream

  [Bullet channel]:

  50 Hz: 25 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)

  60 Hz: 30 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)

  [PTZ channel]:

  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

  [Bullet channel]:

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

  60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240)

  [PTZ channel]:

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

  60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240)

• Third Stream

  [Bullet channel]:

  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)

  [PTZ channel]:

  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.264;MJPEG
• Video Bit Rate - 32 kbps to 16384 kbps
• H.264 Type - baseline profile;main profile;high profile
• H.265 Type - main profile
• H.264+ - yes
• H.265+ - yes
• SVC - yes

• Audio
• Audio Compression - G.711,G.722.1,G.726,MP2L2,PCM,AAC-LC
• Audio Bit Rate - 32 to 192 Kbps (MP2L2),16 to 64Kbps (AAC-LC)
• Audio Sampling Rate - 8 kHz,16 kHz,32 kHz,48 kHz
• Environment Noise Filtering - yes

• Smart Features
• Smart Record - ANR;Dual-VCA

• Network
• API - Open Network Video Interface (Profile S, Profile G, Profile T),ISAPI,SDK,ISUP
• Network Storage - NAS (NFS, SMB/ CIFS); 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;WebSocket;WebSockets
• Simultaneous Live View - 20
• User/Host - 32
• Security Measures - Authenticated username and password;MAC address binding;HTTPS encryption;802.1X authenticated access;IP address filter
• Client - iVMS-4200;Hik-Connect
• Web Browser - IE 10+, Chrome 57+, Firefox 52+, Safari 12+

• Image
• Image Settings - sharpness, saturation, brightness, contrast
• Wide Dynamic Range (WDR) - 120 dB
• SNR - ≥ 52 dB
• Defog - Digital defog
• Image Stabilization - EIS
• Image Enhancement - BLC,HLC,3D DNR
• Regional Focus - Yes
• Regional Exposure - Yes
• Image Parameters Switch - Yes
• Privacy Mask - [Bullet channel] 8 programmable polygon privacy masks, [PTZ channel] 24 programmable polygon privacy masks; mask color or mosaic configurable

• Interface
• Communication Interface - RJ45, self-adaptive 10M/100M Ethernet port
• On-Board Storage - Built-in memory card slot, support Micro SD/Micro SDHC/Micro SDXC, up to 256 GB
• Alarm Input - 1 alarm input
• Alarm Output - 1 alarm output
• Audio Input - 1 audio input, 2.0 to 2.4Vp-p, 1k Ohm±10%
• Audio Output - 1 audio output, line level, impedance: 600 Ω

• Event
• Basic Event - [PTZ channel] motion detection, video tampering alarm,[PTZ channel & bullet channel] alarm input and output, exception
• Smart Event - [PTZ channel & bullet channel] audio exception detection,[PTZ channel] line crossing detection, intrusion detection, region entrance detection, region exiting detection,[Bullet channel] line crossing detection, intrusion detection, region entrance detection, region exiting detection
• Linkage - [Bullet channel] Upload to FTP/NAS/memory card, notify surveillance center, send email, trigger alarm output, and trigger recording, [PTZ channel] 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)

• Deep Learning Function
• Face Capture - [Bullet channel] no,[PTZ channel] yes

• General
• General Function - mirror,password protection,watermark,IP address filter
• Power - 12VDC, PoE+
• Power Consumption And Current - Max. 24 W, including max. 2.6 W for heater and max. 11 W for supplement light
• Operating Conditions - -30℃ to 65℃ (-22°F to 149°F) ;humidity lower than 90%RH
• Resetyes
• Demist - Demist by heating the glass
• Material - ADC12
• Dimensions - Ø 166 mm × 375 mm (Ø 6.5" × 14.7")
• Weight - Approx. 2.4 kg (13.2 lb.)

• Approval
• Protection - IP66 Standard, 6000 V Lightning Protection, Surge Protection and Voltage Transient Protection