Pixfra Ultra TPC-SDA8641


Enhance Your Surveillance Capabilities

The Pixfra Ultra TPC-SDA8641 features both digital and thermal channels, offering enhanced surveillance capabilities by day and at night. With independent pan, tilt, and zoom functionality, this camera is extremely versatile and will guarantee every movement within the observation area is captured.

This product is currently out of stock and unavailable.


Enhanced Thermal Capabilities

With two fixed focus thermal imaging lens options (25mm, 50mm), and featuring a sensitive 640×512, 17µm, <35mK NETD thermal sensor, this camera will capture every movement within its considerable field of view, detecting even the smallest heat signature at distances of up to:

  • 2,262 m (Vehicle) / 735 m (Human) [25 mm lens]
  • 4,525 m (Vehicle) / 1,471 m (Human) [50 mm lens]

Several options are included to enhance this camera’s thermal imaging capabilities, including 19 levels of digital zoom for closer thermal inspection, and the choice of eighteen colour palettes designed to adapt the camera in ever-changing environmental conditions.

Colour palettes include white hot, black hot, fusion, rainbow, golden, autumn, midday, iron red, amber, jade, sunset, icefire, painting, pomegranate, emerald, spring, summer, autumn, and winter.

Powerful Digital Optics

A powerful 2560×1440 CMOS sensor enables high quality digital optics through the visible channel, with a 4MP camera used to capture high-quality images within its field of view.

For closer inspection of an observed subject, the Ultra TPC-SDA8641’s visible channel features a 0.5 – 2 m close focus distance and a 45x optical zoom, reaching its highest zoom level in less than 7 seconds.

Images remain crystal clear thanks to a built-in defog function, so users can rest assured their surveillance efforts won’t impeded by adverse environmental conditions.

Autonomous Observation

With its independent pan, tilt, and zoom (PTZ) design, this surveillance camera will offer exceptional levels of autonomy; allowing users to position the device however they wish, and enabling them to track movement within the observation area.

The Pixfra Ultra TPC-SDA8641 also features:

  • IP66 waterproof rated.
  • –40 °C to +65 °C operating temperatures.
  • Surge protection.
  • Two-way audio.
  • Audio & light alarm.
  • Cold & hot spot trace.
  • Target tracking: Single-scene tracking; multi-scene tracking; panoramic tracking; manual tracking; alarm linked tracking.


*Please note: Product imagery is for illustrative purposes only and is subject to change. Actual product may vary slightly in appearance.


Taking Thermal & Night Vision Outside of the UK.

Thermal imaging and night vision products are strictly controlled by ITAR regulations and are subject to UK Government Export Licensing Regulations. Dependent on specification, a licence may need to be obtained prior to the export, even temporarily (e.g. holiday), from the UK.

Additionally, some countries may be embargoed, and no thermal imagers or night vision devices can be taken or exported to them. It is the responsibility of the exporter, whether it be a company or individual, to ensure that such a licence is obtained.

Failure to comply is a criminal offence.

Click here for up-to-date information.


Detector TypeVanadium oxide uncooled focal plane detector
Sensor640×512, 17µm, <35mK NETD
Spectral Range8 μm – 14 μm
Focal Length25 mm; 50 mm
Field of View25 mm: H: 24.6°; V: 19.8°
50 mm: H: 12.4°; V: 9.9°
Thermal Focus ControlFixed-focal
Detection Distance*25 mm: Vehicle: 2,262 m (7,422.71 ft); Human: 735 m (2,411.42 ft)
50 mm: Vehicle: 4,525 m (14,845.43 ft); Human: 1,471 m (4,826.12 ft)
Recognition Distance†25 mm: Vehicle: 555 m (1,820.67 ft); Human: 189 m (620.08 ft)
50 mm: Vehicle: 1,110 m (3,641.33 ft); Human: 378 m (1,240.16 ft)
Identification Distance‡25 mm: Vehicle: 280 m (919.00 ft); Human: 95 m (311.68 ft)
50 mm: Vehicle: 560 m (1,838.01 ft); Human: 189 m (620.08 ft)
Digital Detail Enhancement (DDE)Yes
Digital Zoom19 levels
Thermal AGCAuto/Manual
Thermal Noise Reduction2D NR/3D NR
Image Flip180°; Mirror
Color Palettes18 (white hot/black hot/fusion/rainbow/golden autumn/midday/iron red/amber/jade/sunset/icefire/painting/pomegranate/emerald /spring/summer/autumn/winter)
Image Sensor1/1.8″ CMOS
Maximum Resolution2560×1440
Pixel4 MP
Minimum IlluminationColor: 0.001 lux@F1.4 Black & white: 0.0001 lux@F1.4 0 lux (IR on)
Visible AGCAuto / Manual
Visible Noise Reduction2D NR/3D NR
S/N Ratio≥55 dB
White BalanceAuto; manual; indoor; outdoor; tracking; sodium lamp; street lamp; natural
DefogElectronic defog
Electronic Shutter Speed1 s–1/30,000 s (auto/manual)
Digital ZoomYes
Day / NightAuto (ICR); Color; B/W
Iris ControlAuto
Image Flip180°
Exposure CompensationYes
Visible Focus ControlAuto / Semi-Auto / Manual
Focal Length5.5 mm – 248 mm
Zoom Speed<7 s
Field of ViewH: 61.8°–2.2° V: 36.3°–1.3° D: 69.2°–2.4°
Close Focus Distance0.5 m–2 m (1.64 ft–6.56 ft)
Optical Zoom45x
Illuminator On/Off ControlAuto/Manual
Illumination Distance250 m (820.21 ft)
Audio and Video
Video CompressionH.265; H.264; H.264H
Main stream: 1280 × 1024; 1280 × 960 ; 720p (1280 × 720); 400 × 300; 1280 × 960 (default)
Sub stream: 640 × 512; 640 × 480; 400 × 300; 400 × 300 (default)Visible:
Main stream: 4 MP (2560 × 1440); 1080p (1920 × 1080); 720p (1280 × 720); D1 (704 × 576); 1080p (default)
Sub stream: D1 (704 × 576); CIF (352 × 288); D1 (704 × 576) (default)
Video Frame RateThermal:
Main stream: 1 fps–25 fps, 25 fps by default
Sub stream: 1 fps–25 fps, 15 fps by defaultVisible:
Main stream: 1 fps–25 fps, 25 fps by default
Sub stream: 1 fps–25 fps, 15 fps by default
Audio CompressionG.711a; G.711mu; PCM
Image Encoding FormatJPEG
Pan/Tilt RangeThermal: Pan: 0° to +190° Tilt: –5° to +180°
Visible: Pan: 0° to 360° Tilt: –30° to +90°
Manual Control SpeedThermal: Pan: 0.1°/s to 100°/s Tilt: 0.1°/s to 90°/s
Visible: Pan: 0.1°/s to 180°/s Tilt: 0.1°/s to 100°/s
Preset SpeedThermal: Pan: 0.1°/s to 100°/s Tilt: 0.1°/s to 90°/s
Visible: Pan: 0.1°/s to 180°/s Tilt: 0.1°/s to 100°/s
Tour8 (up to 32 presets per tour)
Power-Off MemoryYes
Privacy Masking4 by default
Idle MotionPreset; Pattern; Tour; Scan; Horizontal Rotation
Two-way AudioYes
Sound and Light AlarmYes
Region of Interest (RoI)Yes (customizable)
StorageMicro SD card
Micro SD Card (Max.)512 GB
BrowserIE: IE8 and later Chrome: 42 and earlier
Firefox: 42 and earlier
User / HostUp to 20 (total bandwidth: 64 MB)
SecurityAuthorized username and password; attached MAC address; encrypted HTTPS; IEEE 802.1x; controlled network access
User ManagementUp to 20 users; supports multi-level user permissions (2 levels): management group and user group
Malfunction DetectionNetwork disconnection detection; IP conflict detection; memory card state detection; memory space detection
Cold/Hot Spot TraceYes
IVS (Perimeter Protection)Yes. Supports tripwire and intrusion.
Target DistinctionHuman/Vehicle Classification
Target TrackingSingle-scene tracking; multi-scene tracking; panoramic tracking; manual tracking; alarm linked tracking.
Boat DetectionYes
Network Port1 × RJ-45 (10/100 Base-T)
Alarm Input7
Alarm Output2
Audio Input1
Audio Output1
Power Supply36 VDC/5A ± 25%
Power ConsumptionBasic: 30 W Max: 58 W (illuminator)
Operating Temperature–40 °C to +65 °C (–40 °F to +149 °F)
Operating Humidity≤95%
ReliabilitySurge protection: 6 kV
Air discharge: 15 kV Contact discharge: 8 kV
Product Dimensions484.8 mm × 267 mm × 476.5 mm
(19.09″ × 10.51″ × 18.76″) (L × W × H)
Packaging Dimensions708 mm × 380 mm × 580 mm (27.87″ × 14.96″ × 22.83″) (L × W × H)
Net Weight15.9 kg (35.05 lb)
Gross Weight21.5 kg (47.40 lb)
Notes* Detection Distance: Detects objects, but cannot recognize their characteristics (objects must cover more than 3.6 pixels of the image).

† Recognition Distance: Classifies objects into general categories, such as human, vehicle (the object must cover more than 14 pixels of the image).

‡ Identification Distance: Classifies objects into specific categories based on their characteristics, such as engineering truck, car (the object must cover more than 28 pixels of the image).



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