Dahua Eureka Series hybrid IP thermal camera 256×192 and 4MP

Technical features

• Uncooled vanadium oxide thermal detector with 256 (H) × 192 (V) resolution, 12 µm pixel pitch and 8-14 µm spectral range.
• Thermal sensitivity (NETD) ≤25 mK@f/1.0
• Lens 3.5 mm fixed thermal with F1.0 aperture
• Thermal angle of view of H 50.6° and V 37.8°.
• Visible channel with 1/1.8" CMOS sensor and 4MP resolution 2688 × 1520
• Lens Visible fixed 4mm with F1.6 aperture
• Visible angle of view of H 88.0° and V 49.9°.
• Minimum illumination 0.05 lux in color, 0.005 lux in B/W and 0 lux with IR on
• IR with range up to 30 m
• White light up to 30 m range
• Auto Day/Night (ICR), color and B/W mode

Video stream

• H.265, H.264, H.264H and MJPEG compression
• Thermal resolution in main stream: 1280 × 960, 1024 × 768, 640 × 480 and 256 × 192
• Thermal resolution in substream: 640 × 480 and 256 × 192
• Visible resolution in main stream: 2688 × 1520, 1920 × 1080, 1280 × 720 and 704 × 576
• Visible resolution in substream: 1280 × 720, 704 × 576 and 352 × 288
• Thermal Stream 1: 1-25 fps (50 Hz) and 1-30 fps (60 Hz)
• Stream 2 thermal: 1-25 fps (50 Hz) and 1-30 fps (60 Hz)
• Stream 1 visible: 1-25 ips (50 Hz) and 1-30 ips (60 Hz)
• Stream 2 visible: 1-25 fps (50 Hz) and 1-30 fps (60 Hz)

Functionalities

• Visible and thermal image fusion
• Digital Detail Enhancement (DDE)
• 16-level digital zoom
• Automatic and manual AGC
• 2D NR and 3D NR noise reduction
• Auto, Manual, Indoor, Outdoor, Tracking, Street lamp and Natural White Balance
• 120 dB real WDR
• BLC and HLC available
• RoI not removable
• Image rotation 0°, 90°, 180°, 270° and 270°
• Local alarm prompts with white light and red and blue lights

Intelligent functions

• Perimeter tripwire and intrusion protection
• Heat (fire) detection and alarm
• Human and vehicle classification
• Smoke detection
• Smoking detection
• Call detection
• Hot and cold spot tracking
• Up to 16 detectable fire points

Audio

• Dual built-in microphones
• 1 audio input and 1 audio output
• G.711a, G.711mu, PCM and AAC compression

Storage

• MicroSD card slot up to 256 GB (card not included)

Alarms

• 2 alarm inputs and 2 alarm outputs

Communication interface

• RS-485 via 1 pair

Network

• RJ-45 10/100 Base-T interface
• Protocols HTTP, HTTPS, TCP, ARP, RTSP, RTP, UDP, RTCP, SMTP, FTP, DHCP, DNS, DDNS, PPPOE, IPv4/v6, SNMP, QoS, UPnP, NTP, Multicast, SFTP and 802.1x
• ONVIF, CGI and Dahua SDK support
• Up to 12 users
• Security via authorized user and password, associated MAC, HTTPS, IEEE 802.1x and network access control

Power supply

• 12-24 VDC (±20%) and PoE 802.3af
• Basic power consumption less than 5.3 W (DC) and 6.5 W (PoE)
• Maximum power consumption less than 12 W (DC) and 11.5 W (PoE)

Environmental

• Operating temperature -40 °C to +65 °C (-40 °C to +65 °C)
• Storage temperature -40 °C to +70 °C (-40 °C to +70 °C)
• Relative humidity ≤95%.
• IP67 protection
• Vandal-resistant housing IK10
• Anti-corrosion coating with basic protection

Physical characteristics

• Dimensions: 233 × 97.6 × 99.8 mm
• Packaging dimensions: 337 × 146 × 136 mm
• Net weight: ≤1.1 kg
• Gross weight: ≤1.4 kg

Contents

• DAHUA-5157 Hybrid Bullet IP Thermal Camera (DHI-TPC-BF1241-LB3F4-DW-S8-V1)