Dahua TiOC Cameras

The Dahua DH-SDT4E425-4F-GB-A-PV1 X-Spans is a dual-lens TiOC PTZ camera. A fixed 4MP panoramic lens keeps the whole scene in view while a separate 4MP 25x optical zoom lens tracks and zooms onto a target, with active deterrence strobes and a siren built in.

At a glance
- 4MP panoramic lens plus 4MP 25x optical zoom detail lens, two independent streams
- Auto Tracking 3.0 links the panoramic and detail lenses to follow people and vehicles
- Active deterrence: red and blue strobes and a built-in siren on detection
- Full-colour white-light night vision, IP66, requires PoE+ (802.3at)

4MP 32x Starlight 4G network PTZ camera with TiOC active deterrence and Auto Tracking, built for remote sites with no fixed internet.

• 1/2.8" 4MP STARVIS CMOS, 2560 x 1440 at 25/30 fps
• 32x optical zoom (4.8-154mm) plus 16x digital
• Built-in 4G LTE, also RJ45 wired option
• IR up to 150m; white light up to 50m for deterrence
• TiOC white warning light and audible siren
• WizSense SMD Plus, IVS perimeter, face detection, Auto Tracking
• 12V DC power (not PoE), microSD up to 256GB
• IP66, -40C to +70C, TVS 6000V surge protection