Dahua 2MP Thermal With Temperature Alert - 3.5MM Lens

Key Features

• 256 x 192 VOx Uncooled Thermal Sensor Technology
• Athermalised Lens
• 1/2.8" 2MP Progressive Scan CMOS
• Thermal Lens: 3.5mm
• Visible Lens: 4mm
• Temperature Alert & Fire Detection
• ROI, Motion Detection, Colour Palettes
• Smart Features
• 1x Audio In, 1x Audio Out
• 2x Alarm In, 1x Alarm Out
• Micro SD Card Support
• PoE/ePoE
• 12v DC Power Input
• H.265 Compression
• Size: 279 x 103 x 95mm

SPECIFICATION

• Model Number: DH-TPC-BF2221-TB3F4
• Structure: Multi-sensor bullet camera

THERMAL LENS

• Detector Type: Vanadium oxide uncooled focal plane detector
• Effective Pixels: 256x192
• Pixel Pitch: 12mm
• Spectral Range : 8mm-14mm
• Thermal Sensitivity (NETD): <50mK
• Focal legnth: 3.5mm
• Field of View: H:50.6°, V:37.8°
• Focus Mode: 3.5mm Focus free and athermalized
• Aperture: F1.0
• Effective Distance (Human): Detect:146m Recognise:38m Identify:19m
• Effective Distance (Vehicle): Detect:389m Recognise:97m Identify:49m
• Digital Detail Enhancement (DDE): Yes
• AGC: Auto/manual
• Noise Reduction: 2D DNR / 3D DNR
• Colour
• Palettes: 18(whitehot/Blackshot/Ironrow/Icefire/Fusion/Rainbow/Globow/Iconow1/Iconbow
• 2.etc)
• Temperature Measurement Range : Low temperature mode: -20°C - +150°C
• Temperature Accuracy: Max (±5°C, ±5%) Operating Temp: -10°C - +50°C
• Temperature Mode : Spot:12, Line:12, Area:12 Support 12 rules simultaneously

VISIBLE

• Image Sensor: 1/2.8 inch CMOS
• Effective Pixels: 1920x1080
• Max. Resolution: 2MP
• Horizontal Definition: >1100TVL
• Min. Illumination: Colour: 0.005Lux, B/W: 0.0005Lux, IR light: 0Lux
• AGC: Auto/Manual
• Noise Reduction: 2D NR/ 3D NR
• S/N Ratio: >56dB
• White Balance: Auto/inddor/outdoor/tracking/manual/sodium lamp/natural/street light
• Electronic Defog: Support
• Electronic Image Stabilization (EIS): Yes
• Electronic Shutter Speed : 1/3s-1/100000s
• BLC: Yes
• WDR: DWDR
• HLC: Yes
• Day/Night: Auto (ICR) colour/B/W
• Focus Mode : Manual
• Focal Legnth : 4mm
• Field of View : H:84°, V:45°
• DORI Distance : Detect:55m Observe:22m Recognise:11m Identify:5.5m
• Close Focus Distance : 0.2m
• Aperture: F2.0
• IR On/Off control: Auto/Manual
• IR distance : 35m

AUDIO AND VIDEO

• Video Compression: H.265 / H264M /H.264H / H.264B / MJPEG
• Resolution: Thermal: 1280x960 / 1024x768 / 640x480 Visual:1080P / 720P / D1 / CIF
• Frame Rate : Main Stream: Thermal; 1280x960 / 1024x768 / 640x480 @ 1~25/30fps,
• Visible; 1080P / 720P @ 1~25/30fps. Sub Stream; Thermal; 640x480 / 256x192 @
• 1~25/30fps, Visible; CIF / D1 @ 1~25/30fps
• Audio Compression: G.711a, G.711mu, AAC, PCM
• Image Encoding Format: JPEG

GENERAL FUNCTION

• Two-way Talk : Yes
• Network Protocol: IPv4/IPv6, HTTP, HTTPs, SSL, TCP/IP, UDP, UPnP, ICMP, IGMP, SNMP,
• RTSP, RTP, SMTP, NTP, DHCP, DNS, PPPoE, DDNS, FTP
• Region of Interest (ROI): Yes
• Edge Storage : FTP, Micro SD card (256G)
• Browser : IE8 or Later, Chrome, Firefox
• User/Host: 20
• Security: Authorize username and password, attached MAC address, encrypted HTTPs,
• IEEE802.1x, Controlled Network Access
• User Management: Support 20 users at most and users are classified as two groups
• (administrator and user)
• Malfunction Detection : Network disconnect, IP address conflict, SD card error

SMART EVENT

• General IVS Analytics: Tripwire / Intrusion

PROFESSIONAL AND INTELLIGENT

• Fire Detection : Yes
• Cold/Hot Spot Trace : Auto Tracking of the hottest spot and the coldest spot in the thermal
• image
• IVS Analytics: Tripwire / Intrusion
• Network : 1 x 10/100M RJ-45 port
• Alarm Input: 2
• Alarm Output: 2
• Audio Input: 1
• Audio Output: 1
• RS485: 1

POWER

• Power Supply: 12VDC ±20%, PoE, ePoE
• Power Consumption: <12W

ENVIRONMENT

• Operating Temperature: -30°C~+65°C
• Operating Humidity: <95%
• Self-Adaptive : Auto heating to protect the chip in cold environment

PHYSICAL CHARACTERISTICS

• Protection Grade : IP67, anti surge 6KV, anti-electrostatic 8KV (object), anti-electrostatic
• 15KV (air)
• Dimensions: 279.9 x 103.8 x 95.8mm
• Net weight : <1.4kg
• Gross Weight: <1.9kg
• Installation Mode : Wall mount, Pole mount, Corner mount
• Lens : Contained
• Bracket : Contained