Description
DS-2TD1228-2/QA, Thermal Bi-Spectrum Dome Camera Black
This Hikvision, thermal bi-spectrum dome camera combines the best of optical and thermal cameras. The light-sensitive sensor provides an excellent image. Even with backlight and in low-light situations. With a thermal camera, an image is based on differences in temperature. A thermal camera therefore usually sees more than a normal optical camera. Unlike the regular camera, a thermal camera is not affected by unusual lighting situations such as backlight, low light or IR reflection. This makes the camera extremely suitable for different detection methods.
This series of thermal cameras from Hikvision is performed with DeepinView technology. This technology allows vehicles and people to be distinguished from other objects. This makes the camera ideal for outdoor detection with a minimal risk of false alarms. In addition, this camera supports temperature measurements and fire detection algorithm.
Specifications:
Thermal Module
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Image sensor Vanadium oxide uncooled focal plane arrays
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Resolution 256 × 192
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Pixel pitch 12 m
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Spectral area 8m to 14m
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NETD< 40 mK (25°C, F1.1)
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Focal length2.1mm
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IFOV5.71 mrad
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Field of view 90.0° × 65.4° (H × V)
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Min. Sharpest distance d0.1 m
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Opening F1.0
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Digital Magnification ×2, ×4
Optical Module
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Image sensor1/2.7" Progressive Scan CMOS
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Resolution2688 × 1520
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Min. LightingColor: 0.0176 Lux @ (F2.25, AGC ON), B/W: 0.0035 Lux @ (F2.25, AGC ON)
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Shutter speed1 s to 1/100,000 s
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Focal length2.2mm
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Field of view117.8° × 70.4° (H × V)
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Aperture (Range)F2.3
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WDR120 dB
Image effect
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Target stainingYes. Supported in white hot and black hot mode.
Illuminator
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IR DistanceUp to 15 m
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IR Intensity And AngleAutomatically adjusted
- Audible and visual alarm
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White Light RangeUp to 30 m
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Visual AlarmYes. White light alarm with adjustable flashing frequencies
Audio Alarm
- Yes, for two types of audible alarms (VCA and Temperature Exception)
- 2 preset voice alerts (one for each)
- 6 importable user-defined voice alerts (6 options shared in the two types)
Smart Function
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VCA4 VCA rule types (cross, ingress, region entry and region exit), up to 8 VCA rules in total.
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Temperature measurement3 kinds of temperature measurement rules, a total of 21 rules (10 points, 10 areas and 1 rule)
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Temperature range-20°C to 150°C (-4°F to 302°F)
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Temperature Accuracy:±8°C (±14.4°F)
Video And Audio
- Main stream
- Thermal:
- 25fps (1280×720, 704×576, 640×512, 320×240)
Optical:
- 50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
- 60 Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
- Substream
- Thermal:
- 25fps (704×576, 640×512, 320×240)
Optical:
- 50 Hz: 25 fps (704 × 576, 352 × 288)
- 60 Hz: 30 fps (704 × 480, 352 × 240)
- Video Compression
- Main stream: H.265/H.264
- Substream: H.265/H.264/MJPEG
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Audio compressionG.722.1/G.711ulaw/G.711alaw/MP2L2/G.726/PCM
Network
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Protocols IPv4/IPv6, HTTP, HTTPS, 802.1x, QoS, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP, UDP, IGMP, ICMP, DHCP, PPPoE,TP,Bonjour,SFTP ,SRTP
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Network storage MicroSD/SDHC/SDXC card (up to 256G) local storage, NAS (NFS, SMB/CIFS), Auto Network Replenishment (ANR)
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APIISAPI, HIKVISION SDK and third-party management platform, Open Network Video Interface (Profile S, Profile G)
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Simultaneous Live ViewUp to 20 channels
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User/Host levelUp to 32 users, 3 levels: administrator, operator, user
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Security User authentication (ID and password), MAC address binding, HTTPS encryption, IEEE 802.1x(EAP-MD5, EAP-TLS), access control, IP address filtering
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ClientiVMS-4200, Hik-Connect
Web browser
- Live view (plug-in allowed): Internet Explorer 11
- Live View (free plugin): Chrome 57.0+, Firefox 52.0+
- Local Service: Chrome 57.0+, Firefox 52.0+
Couple
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Alarm input:1, alarm input (0-5 VDC)
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Alarm output:1, alarm output (alarm response actions configurable)
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Alarm actionSD recording/relay output/smart capture/FTP upload/email link
Audio Input
- 1, 3.5mm Mic in/Line in interface
- Line input: 2 - 2.4 V [pp], output impedance: 1 KΩ ± 10%
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Audio OutputLinear level, impedance: 600
- Communication Interface:
- 1, RJ45 10M/100M Self-adaptive Ethernet interface.
- 1, RS-485 interface (half duplex)
General
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Language Web client32 languages English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish,
- Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil)
Power supply
- 12 VDC ± 25%, φ 5.5 mm coaxial plug
- PoE (802.3af, class 3)
- Energy consumption
- 12 VDC ± 25%: 0.5 A, max. 6 W
- PoE (802.3af, Class 3): 42.5 V to 57 V, 0.14 A to 0.22 A, max. 6.5 W
- Working Temperature/Humidity:
- Temperature: -40°C to 65°C (-40°F to 149°F)
- Humidity: 95% or less
Protection level
- IP66 standard
- TVS 6000V lightning protection, over voltage protection, voltage transient protection
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Dimensions138.3 mm × 138.3 mm × 123.1 mm (5.45" × 5.45" × 4.85")
- 940g (2.07lb)
