The Dahua DH-SDT4E425-4F-GB-A-PV1-0400 is an advanced dual-lens PTZ camera designed for large-area surveillance with detailed tracking. Combining panoramic and PTZ views in one device, it delivers powerful 4MP + 4MP imaging, intelligent analytics, and active deterrence for high-level security applications.
Key Features
- Dual-lens system (4MP + 4MP) for panoramic and detailed monitoring.
- 25x optical zoom for long-distance identification.
- Panoramic + PTZ design for full-area coverage and close-up tracking.
- Auto Tracking 3.0 for intelligent target tracking.
- AI human and vehicle detection for accurate alerts.
- Active deterrence with red-blue light and sound alarm.
- Smart dual illumination with IR and warm light.
- Long-range IR up to 100m for night monitoring.
- Perimeter protection with intelligent analytics.
Specifications
- Model: DH-SDT4E425-4F-GB-A-PV1-0400.
- Image sensor: Dual 1/2.8″ CMOS sensors.
- Resolution: 4MP + 4MP (2560 × 1440 each).
- Zoom: 25x optical zoom (PTZ lens).
- Video compression: H.265 / H.264 / Smart H.265+.
- Night vision: IR up to 100m, warm light up to 50m.
- Pan/Tilt: 360° endless pan, -15° to +90° tilt.
- Storage: MicroSD card support up to 512GB.
- Audio: Audio input/output and built-in speaker for deterrence.
- Alarm: 2 alarm inputs, 1 alarm output.
- Power supply: 12V DC or PoE+ (802.3at).
- Protection: IP66 weatherproof housing.
Call to Action
Contact Dahua KSA for pricing, availability, and installation support. Upgrade your surveillance system with a powerful dual-lens PTZ camera designed for wide coverage, intelligent tracking, and active deterrence.








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