Termovizinė IP kamera Dahua TPC-DF1241-B3F4-DW-S8, dviguba, PoE

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Prekė: Termovizinė IP kamera Dahua TPC-DF1241-B3F4-DW-S8, dviguba, PoE. Kategorija: IP kameros.

• Gamintojas: Dahua
• Modelis: TPC-DF1241-B3F4-DW-S8

Thermal imaging cameras Dahua series Eureka 3.0

The Eureka series of network thermal imaging cameras, equipped with thermal and video channels, offers various AI functions such as line crossing, intrusion, connection, smoking and heat detection. It can be used in short-range monitoring scenarios, such as perimeter protection and temperature monitoring, providing a comprehensive video surveillance solution for small to medium-sized facilities. The camera is widely used in factories, parking lots, villas and other places.

• High precision analysis: Thermal imaging cameras with high sensitivity sensors can easily detect small thermal targets over long distances, even in
• total darkness, as well as reducing the number of false alarms caused by cats, dogs, leaves and other factors.
• Remote auxiliary management: The monitoring center staff can change the working status of online cameras. During the day, when the workflow is going on,
• Smart features can be temporarily disabled. At night, the cameras can be restored to work, which effectively protects property and
• at the same time enables flexible management.
• Reduction of false alarms caused by sunlight reflection: Cameras can filter fire alarms through connection
• visible light and reduce the number of false alarms.

Key features:

• 4-megapixel CMOS sensor with progressive scanning
• AI functions: heat detection, boundary line, intrusion, human/vehicle classification, smoking detection, bell detection
• Temperature measurement range: –20 °C to +400 °C
• Flexible policies and alarms
• Remote Auxiliary Management
• Built-in light and sound alarm
• Image fusion (visible and thermal channels)
• Wide input voltage range: 12 VDC ± 20%, PoE
• Protection rating IP67

• Two-way Audio: Yes
• Audio and Light Alarm: Local audio and light alarm
• Network Protocol: HTTPS; HTTP; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; SNMP; QoS; UPnP; NTP
• Region of Interest (RoI): Yes
• Storage: FTP; Micro SD card (optional)
• Interoperability: ONVIF; CGI; DaHua SDK
• Browser: IE: IE9 and above (Edge not supported) Chrome: 42 and below Firefox: 42 and below
• User/Host: Up to 10 users (Total bandwidth: 100 MB)
• Security: Authorized user and password; MAC address binding; HTTPS encryption; IEEE 802.1x; controlled network access
• User Management: Up to 10 users; supports multi-level user permissions (2 levels): administrator group and user group
• Fault Detection: Network disconnection detection; IP conflict detection; memory card status detection; free space detection
• Fusion Mode: Warm color; cold color; iron oxide red fusion
• PIP (Picture-in-Picture): Yes (Smart functions automatically turn off when PIP is enabled)
• Max. Micro SD Card: 256 GB
• Protection: IP67
• Product Dimensions: 122.2 mm × 122.2 mm × 111.8 mm (4.81" × 4.81" × 4.4")
• Net Weight: ≤0.85 kg (1.87 lb)
• Gross Weight: ≤1 kg (2.20 lb)
• Lens: Included
• Mount: Wall Mount: PFB203W Ceiling Mount: PFA106 + PFB220C
• Surge Protection: Surge protection: 6kV, Air discharge 8kV, Contact discharge 6kV
• Corrosion Resistance Level: Basic protection
• Video Compression: H.265; H.264; H.264H; MJPEG
• Resolution: Thermal: Main Stream: 1280 × 960; 1024 × 768; 640 × 480; 256 × 192; 1280 × 960 (default); Sub Stream: 640 × 480; 256 × 192; 256 × 192 (default); Visible: Main Stream: 2336 × 1752; 1920 × 1080; 1280 × 720; 704 × 576; 2336 × 1752 (default); Sub Stream: 1280 × 720; 704 × 576; 352 × 288; 352 × 288 (default)
• Video Frame Rate: Thermal (50 Hz): Main Stream: 1 fps–25 fps, default 25 fps, Sub Stream: 1 fps–25 fps, default 15 fps; Visible (50 Hz): Main Stream: 1 fps–25 fps, default 25 fps, Sub Stream: 1 fps–25 fps, default 15 fps
• Audio Compression: G.711a; G.711mu; AAC; PCM
• Image Encoding Format: JPEG
• Heat Detection: Yes
• Heat Detection Range (Max.): 45 m (147.64 ft)
• Cold/Hot Spot Tracking: Yes
• IVS (Intrusion Verification System): Yes
• Perimeter Protection Range (Human): 24.5 m (80.38 ft)
• Perimeter Protection Range (Vehicle): 72.5 m (137.86 ft)
• Target Distinction: Yes
• Smoking Detection: Yes
• Smoking Detection Range (Max.): 5 m (16.40 ft)
• Ring Detection: Yes
• Ring Detection Range (Max.): 19.6 m (64.30 ft)
• Network Port: 1 × RJ-45 (10/100 Base-T)
• Alarm Input: 2
• Alarm Output: 2
• Audio Input: 1
• Audio Output: 1
• RS-485: 1
• Image Sensor: 1/2.7" CMOS
• Max. Resolution: 2336 (H) × 1752 (V)
• Pixel Count: 4 MP
• Horizontal Definition: Center ≥ 1200 TVL, Edge ≥ 900 TVL
• Minimum Illumination: Color: 0.05 lux, B/W: 0.005 lux, 0 lux (IR on)
• AGC Assist (Automatic Gain Control): Auto/Manual
• Noise Reduction: 2D NR/3D NR
• S/N Ratio: > 55 dB
• White Balance: Auto; Manual; Indoor; Outdoor; Tracking; Sodium Lamp; Street Lamp; Natural
• Defog: Electronic defog
• Shutter Range: 1 s–1/30,000 s (Auto/Manual)
• BLC (Backlight Compensation): Yes
• WDR (Wide Dynamic Range): DWDR
• HLC (Highlight Compensation): Yes
• Day/Night: Auto (ICR); Color; B/W
• Aperture Control: Fixed
• Image Flip: 0°; 180°; Mirror
• Exposure Compensation: Yes
• Visible Focus Control: Fixed focal
• Focal Length: 4 mm
• Field of View: H: 71.2°; V: 52°
• DORI Distance (Detect, Observe, Recognize, Identify): 4 mm: D: 80 m; O: 32 m; R: 16 m; I: 8 m (D: 262.47 ft; O: 104.99 ft; R: 52.49 ft; I: 26.25 ft)
• Minimum Focus Distance: 1 m (3.28 ft)
• Aperture: F1.6
• Illuminator On/Off Control: Auto/Manual
• Illuminator Range: ≥30 m (98.43 ft)
• Thermal Detector Type: Uncooled focal plane vanadium oxide detector
• Effective Pixels: 256 (H) × 192 (V)
• Detection Distance: Vehicle: 449 m (1473.10 ft); Human: 146 m (479.00 ft)
• Recognition Distance: Vehicle: 110 m (360.89 ft); Human: 38 m (124.67 ft)
• Identification Distance: Vehicle: 56 m (183.73 ft); Human: 19 m (62.34 ft)
• Digital Detail Enhancement (DDE): Yes
• Digital Zoom: 16 levels
• AGC (Automatic Gain Control): Auto/Manual
• Thermal Noise Reduction: 2D NR/3D NR
• Image Flip: Mirror; 180°
• Color Palettes: 18 (White Hot/Black Hot/Fusion/Rainbow/Autumn Gold/South/Iron Red/Amber/Jade/Sunset/Icefire/Painting/Navy/Emerald/Spring/Summer/Autumn/Winter)
• Temperature Measurement Range: Low Temperature Mode: –20 °C (–4 °F) to +150 °C (+302 °F), High Temperature Mode: 0 °C (+34 °F) to +550 °C (+1022 °F), Auto Mode
• Minimum Temperature Measurement Distance: 1 m (3.28 ft) (Target size 0.1 m × 0.1 m)
• Maximum Temperature Measurement Distance: 5 m (16.40 ft) (Target size 0.1 m × 0.1 m)
• Temperature Measurement Accuracy: Max. (±2 °C, ±2%) Operating Temperature: –20 °C (–4 °F) to +50 °C (+122 °F)
• Temperature Measurement Mode: Spot: 12 Line: 12 Area: 12 Supports 12 rules simultaneously

Specifications