Professional long-range dual-spectrum surveillance built for precision and reliability. The Hikvision DS-2TD4228-10/S2 is a high-performance PTZ camera that integrates both thermal and optical imaging into a single intelligent dome system. Designed for demanding outdoor and perimeter security, it provides accurate detection and identification in complete darkness, fog, or smoke — perfect for South African industrial, mining, and commercial environments.

All-in-one monitoring power

This camera combines a thermal imaging module for heat-based detection with a high-resolution optical module for clear visual confirmation. The dual-spectrum technology allows operators to detect, track, and identify potential threats with precision. With advanced image fusion, 30× optical zoom, and built-in analytics, it’s ideal for round-the-clock protection of large-scale installations.

Key features & benefits

• Dual-spectrum integration: Combines thermal and optical sensors in one unit for both detection and visual identification.
• Thermal module: 384 × 288 uncooled VOx detector with a 10 mm lens, offering effective long-range thermal detection of up to ±1 km.
• Optical module: 8 MP (3840 × 2160) resolution with a 5.5–165 mm focal range and 30× optical zoom for sharp visible-light detail.
• Powerful PTZ control: 360° endless pan and –15° to 90° tilt for flexible monitoring and area coverage.
• Smart analytics: Supports human and vehicle detection, line-crossing, intrusion, and region-based alarms for intelligent event response.
• Exceptional environmental tolerance: IP66 weather-rated housing, built-in heater, and surge protection ensure performance from –40 °C to +65 °C.
• Thermal accuracy: Temperature measurement range of –20 °C to 150 °C with ±8 °C accuracy for fire or hotspot detection.
• Wide compatibility: Supports ONVIF and H.265/H.264 streaming for seamless integration with NVRs and VMS platforms.

Technical specifications

• Model: DS-2TD4228-10/S2
• Thermal sensor: 384 × 288 VOx uncooled detector
• Thermal lens: 10 mm fixed, F1.0 aperture
• Optical sensor: 1/1.8″ CMOS, 8 MP (3840 × 2160)
• Optical lens: 5.5–165 mm, 30× optical zoom
• Pan range: 360° continuous rotation
• Tilt range: –15° to 90° with auto-flip
• Video compression: H.265, H.264, MJPEG
• Smart functions: Line-crossing, intrusion, region entrance/exit, temperature exception
• Ingress protection: IP66 weatherproof rating
• Power: 24 VAC or Hi-PoE
• Operating temperature: –40 °C to +65 °C (with heater)
• Dimensions: Approx. 220 mm × 353 mm (Ø×H)
• Weight: Approx. 5.5 kg

Ideal applications

• Perimeter protection for industrial plants, warehouses, and logistics yards
• Long-range surveillance for critical infrastructure, mining and energy sites
• Airport, seaport and transportation monitoring where visual and thermal fusion is required
• Perimeter and environmental monitoring in low-visibility or extreme-temperature areas

Installation & setup recommendations

• Mount the dome on a stable structure using a Hikvision PTZ bracket to ensure vibration-free operation.
• Provide a clear line of sight for both thermal and optical modules to maximise detection range.
• Use a PoE+ or 24 V AC power source as specified for full pan/tilt and heating performance.
• Integrate with HikCentral or NVRs to configure temperature alarms, event triggers and tracking automation.

Engineered for precision and reliability. The Hikvision DS-2TD4228-10/S2 delivers world-class thermal imaging and high-definition optical clarity in one smart speed dome. Designed for high-security installations in South Africa, it ensures accurate, uninterrupted performance under all conditions.

Short product blurb (for collection pages): Hikvision DS-2TD4228-10/S2 — Dual-spectrum thermal & optical speed dome with 8 MP sensor, 30× zoom, 10 mm thermal lens, and IP66 weather protection.