Day/Night High-Speed Dome Cameras Smartec STC-3904/3902/3905

• 1/4” Sony ExViewHAD CCD
• Removable IR cut filter
• High-precision pan/tilt gear
• Built-in 18x (26x or 36x) zoom lens
• Excellent color rendering
• High preset position accuracy
• Frame Integration mode
• AutoFlip mode - 180° tilt for object tracking
• Maximum speed: 350°/sec
• 12x digital zoom
• Up to 165 Presets
• 8 Preset Tours
• 8 Patterns up to 400 sec
• 24 Privacy zones
• RS-485 control interface
• 8 Sectors
• 4 Alarm Inputs, 2 Relay Outputs
• Pelco P/D protocols supported

Silent and stable operation
The STC-3904/3902/3905 domes are equipped with low-noise high-precision pan/tilt gear, including stepping motor, which provides 0.024° accuracy and eliminates mechanical vibration. In traditional Speed domes, low-frequency vibration and any environmental impacts often cause a shift of the preset pan/tilt position. To compensate this negative effect, the cameras use special technology. The cameras maintain high preset accuracy even over the long operating time.

Day-and-night surveillance
The STC-3904/3902/3905 are equipped with removable IR cut filter, which allows to use the cameras day and night. In color mode, the STC-3904/3902 feature 0.7 Lux minimum scene illumination (STC-3905 – 1.4 Lux). When light level is reduced, IR filter is removed, the camera switches to b/w mode, providing minimum scene illumination of 0.01 Lux/F1.4. In extreme low-light environment, the cameras may activate the  Frame Integration  mode. In this mode, longer exposure time allows the CCD elements to accumulate more charge.

The cameras are perfect for outdoor video surveillance systems. The STB-C103 outdoor housing (IP66-rated) allows wider operating temperature range of up to -40° - +65°С.

Camera setup
The cameras support a wide range of settings and features, allowing to provide most effective video surveillance, patrolling, and manual object tracking. STC-3904 is equipped with 18x zoom lens. STC-3902 uses 26x zoom lens. While 36x optical zoom, implemented in STC-3905, allows to recommend the camera for observing objects at very big distances (e.g. for industrial site perimeter surveillance), as well as for use in any system with increased requirements to image detail.  The domes provide 360° pan (continuous pan rotation) and 180° tilt (Auto Flip mode). You can configure up to 165 presets, set up to 8 patterns (total 400 sec) and up to 8 preset tours, and create up to 24 privacy zones. Camera pan speed between presets can reach  350°/sec.

Specifications 

Accessories