Hikvision Ds-2td4237-25/v2 Thermal & Optical Bi-spectrum Network Speed Dome Camera
SKU: DS2TD423725V2
$7,662.12
The Hikvision DS-2TD4237-25/V2 is a bi-spectrum network speed dome camera designed for perimeter defence and fire prevention at critical infrastructure sites. It integrates a 384 x 288 thermal module with a 1920 x 1080 optical sensor, utilising a built-in GPU to execute deep learning-based video content analysis for accurate detection in complete darkness or adverse weather conditions.
Key Features
- Bi-spectrum imaging combining a 384 x 288 vanadium oxide uncooled focal plane array with a 1920 x 1080 optical sensor.
- Onboard GPU supports deep learning VCA with up to 8 simultaneous rules for line crossing, intrusion, and region entry/exit detection.
- Advanced fire detection algorithm capable of identifying up to 10 simultaneous fire points via the thermal channel.
- 37x optical zoom with auto-adjusting infrared illumination effective up to 100 metres.
- Thermal module operates across an 8 to 14 micron waveband with NETD below 40mK.
- 360-degree continuous pan capability for comprehensive area coverage.
- IP66 ingress protection and TVS 6000V surge protection for demanding outdoor installations.
Technical Specifications
| Thermal Sensor | Vanadium Oxide Uncooled Focal Plane Arrays, 384 x 288 resolution, 17 micron pixel pitch |
| NETD | Less than 40mk (@25°C, F#=1.0) |
| Thermal Response Waveband | 8 micron to 14 micron |
| Thermal Field of View | 14.88° x 11.19° |
| Optical Sensor | 1/2.8″ Progressive Scan CMOS, max. resolution 1920 x 1080 |
| Optical Field of View | 65.6° to 2.46° (Wide to Tele) |
| Min. Illumination | Colour: 0.05 lux (F1.2, AGC On); B/W: 0.01 lux (F1.2, AGC On) |
| WDR | 120dB |
| IR Distance | Up to 100 m (auto-adjusted) |
| PTZ Movement | Pan: 360° continuous; Tilt: -5° to +90° (auto flip) |
| Pan / Tilt Speed | Pan: 0.1°/s to 200°/s; Tilt: 0.1°/s to 105°/s |
| Presets / Patrols | 300 presets; 8 patrol scans (up to 32 presets per patrol); 4 pattern scans |
| Fire Detection | Dynamic fire point detection, up to 10 fire points simultaneously |
| Temperature Measurement | Range: -20°C to 150°C; Accuracy: ±8°C; 21 rules (10 points, 10 regions, 1 line) |
| VCA | Line crossing, intrusion, region entrance, region exiting; up to 8 rules |
| Video Compression | H.265 (Main Profile), H.264 (Baseline/Main/High Profile) |
| Alarm I/O | 7-ch alarm input; 2-ch relay output |
| Local Storage | Built-in Micro SD/SDHC/SDXC slot, up to 64GB |
| Power | 24V AC ±25%; 30W consumption |
| Protection | IP66; TVS 6000V lightning, surge, and voltage transient protection |
| Operating Temperature | -30°C to 60°C; 90% humidity or less |
| Dimensions / Weight | 305 mm x 185 mm x 163 mm; approx. 3.9 kg |