Dahua termalna kamera TPC-DF1241-D3F4. TPC-DF1241-T-S2WizSense Thermal Network Eyeball Camera> Uncooled VOx thermal sensor technology> Athermalized lens (thermal camera), focus-free> 1/2.7'' 4Megapixel progressive scan CMOS> Support ROI, motion detection, color palettes> Smoking and call behaviour detection> Support fire detection & alarm> Built-in 1/1 alarm in/out> Micro SD memory, IP67, PoE> Smart linkage with strobe light & audio> Temperature measurement> Dual image fusion (visible and thermal images)ThermalDetector TypeVanadium Oxide Uncooled FPAMax. Resolution256 × 192Pixel Pitch12 µmSpectral Range8 µm–14 µmThermal Sensitivity (NETD)< 50 mK (@f/1.0, 25 Hz, 300 K)Focal Length2 mm3.5 mm7 mmField of ViewH: 87.8°, V: 63.8°H: 50.6°, V: 37.8°H: 24°, V: 18°Close Focus Distance0.3 m (0.98 ft)0.5 m (1.64 ft)1.0 m (3.28 ft)Effective Distance?Human (1.8 m × 0.5 m)D?: 83 m (272 ft)R?: 21 m (69 ft)I?: 11 m (36 ft)D: 146 m (479 ft)R: 38 m (125 ft)I: 19 m (622 ft)D: 292 m (958 ft)R: 75 m (246 ft)I: 38 m (125 ft)Effective DistanceVehicle (4.0 m × 1.4 m)D: 222 m (728 ft)R: 55 m (80 ft)I: 27 m (89 ft)D: 389 m (1,276 ft)R: 97 m (318 ft)I: 49 m (161 ft)D: 778 m (2,552 ft)R: 194 m (636 ft)I: 97 m (318 ft)Note:?Effective Distance: The optimal values calculated according to Johnson's Criteria. They are for reference only. The actual performance depends on environmental conditions.?D (Detection Distance): Detects objects, but cannot recognize their characteristics. Detected objects only cover a small amount of pixels (objects must cover more than 3.6 pixels of the image).?R (Recognition Distance): Classifies objects into general categories, such as human, vehicle, and building (the object must cover more than 14 pixels of the image).?I (Identification Distance): Classifies objects into specific categories based on their characteristics, such as soldier, pickup truck, and gas station (the object must cover more than 28 pixels of the image).ApertureF1.0Digital DetailEnhancement (DDE)YesDigital Zoom16xAGCAuto; ManualNoise Reduction2D NR; 3D NRImage Flip90°; 180°; 270°Color Palettes18 (Whitehot; Blackhot; Ironrow; Icefire; Fusion; Rainbow;Globow; Iconbow1; Iconbow2, etc.)Fusion Mode3 (Warm color; Cool color; Ironred)VisibleImage Sensor1/2.7'' CMOSMax. Resolution2336 × 1752Pixel4 MPElectronic Shutter Speed1/30,000s–1sMin. IlluminationColor: 0.05 luxBlack & white: 0.005 lux0 lux (IR on)IR Illumination Distance? 30 m (98.43 ft)IR Illuminator On/Off ControlAuto; ManualFocal Length2 mm4 mm8 mmApertureF2.2F1.6F2.0Field of ViewH: 94°V: 72°D: 116°H: 71.2°V: 52°D: 92.6°H: 33.4°V: 25°D: 41.9°Focus ControlFixedClose Focus Distance0.3 m (0.98 ft)1.0 m (3.28 ft)2.5 m (8.2 ft)Day/NightAuto (ICR); Color; B/WBLCYesWDRDWDRHLCYesWhite BalanceAuto; Manual; Indoor; Outdoor; Tracking; Street lamp; NaturalAGCAuto; ManualNoise Reduction2D NR; 3D NRS/N Ratio? 55 dBRegion of Interest (RoI)YesImage Flip90°; 180°; 270°Exposure CompensationYesIntelligenceGeneral IntelligenceTripwire; IntrusionAdvanced IntelligenceFire Detection & AlarmCold & Hot Spot TraceHuman & Vehicle ClassificationSmoking DetectionCall DetectionTemperature MeasurementTemperature RangeLow Temperature Mode: –20 °C to +150 °C (–4 °F to +302 °F)High Temperature Mode: 0 °C to +550 °C (+32 °F to +1022 °F)Temperature AccuracyMax (± 2 °C, ± 2%) Operating Temperature: –20 °C to +50 °C (–4 °F to +122 °F)Temperature ModeSpot: 12Line: 12Area: 12Support 12 rules simultaneouslyVideo and AudioVideo CompressionH.265; H.264M; H.264H; H.264B; MJEPGResolutionThermal:Main Stream: 1280 × 960 (1.3M); XVGA (1024 × 768); VGA (640 × 480); 256 × 192; 1280 × 960 (by default)Sub Stream: VGA (640 × 480); 256 × 192; 256 × 192 (by default)Visual:Main Stream: 2336 × 1752; 1080p (1920 × 1080) ; 720p (1280 × 720) ; D1 (704 × 576); 2336 × 1752 (by default)Sub Stream: 720p (1280 × 720); D1 (704 × 576); CIF (352 × 288); 352 × 288 (by default)Frame RateThermal50 Hz: (main stream) 1 fps–25 fps adjustable, 25 fps by default; (sub stream) 1 fps–25 fps adjustable, 15 fps by default60 Hz: (main stream) 1 fps–30 fps adjustable, 30 fps by default; (sub stream) 1 fps–30 fps adjustable, 15 fps by defaultVisual50 Hz: (main stream) 1 fps–25 fps adjustable, 25 fps by default; (sub stream) 1 fps–25 fps adjustable, 15 fps by default60 Hz: (main stream) 1 fps–30 fps adjustable, 30 fps by default; (sub stream) 1 fps–30 fps adjustable, 15 fps by defaultAudio CompressionG.711a; G.711mu; PCMNetworkProtocolHTTPS; HTTP; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; SNMP; QoS; UPnP; NTPEdge StorageMicro SD card (256 G)InteroperabilityONVIF; CGIBrowserIE: IE 8 and laterGoogle: 42 and earlierFirefox: 42 and earlierUser/Host10SecurityAuthorized username and password; attached MAC address; encrypted HTTPS; IEEE 802.1x; controlled network accessPortNetworkOne 10/100 M Ethernet port (RJ-45)Audio Input1Audio Output1Alarm Input1Alarm Output1RS-4851 pairPowerPower Supply12 VDC, 1.2 A (± 20%)PoEPower ConsumptionBasic: < 6.5 W (LED off)Max: < 13 W (LED on,heater on)EnvironmentOperating Temperature–30 °C to +50 °C (–22 °F to ?122 °F)Storage Temperature–30 °C to +70 °C (–22 °F to ?158 °F)Operating Humidity? 95%ProtectionIP67; anti-surge 6 kV; anti-elctrostatic 6 kV (touched by objects); anti-elctrostatic 8 kV (air)StructureProduct Dimensions122 mm × 122 mm × 112 mm (4.8" × 4.8" × 4.41")Packaging Dimensions155 mm × 155 mm × 135 mm (6.10" × 6.10" × 5.31")Net Weight? 0.85 kg (1.87 lb)Gross Weight? 1 Kg (2.20 lb)Temperature Measurement RangeFocal Length2 mm3.5 mm7 mmMin Distance0.5 m1 m3 mMax Distance2.5 m5 m8 mNote:The table displays the measured distances obtained from using the target size 0.1 m x 0.1 m for testing in an environment where the temperature is 23 °C and the relative humidity is below 60%.The table is for reference only. The distances within it are subject to actual conditions including atmospheric conditions, target size, the installation site, and more.

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