The RASELHS-1 SpeedDome Optima LT Indoor Ceiling Dome (Smoked Bubble) from American Dynamics offers the features of programmable dome cameras at a PTZ price point. This versatile dome uses a zoomable color camera with 470 lines of resolution for high-resolution imagery with automatic settings for focus, iris, gain control and white balance. Setting up your SpeedDome Optima LT is simple with everything ready to install in 15 minutes, right from the box to the ceiling.
Advanced third generation Digital Signal Processing (DSP) CCD camera delivers sharp, detailed images
Zoom Adjusted Programming (ZAP) automatically adjusts pan and tilt speeds in proportion to zoom position, even at 22x magnification
Automatic white balance allows the domes to automatically adjust the white balance of the image, providing optimal image quality
Automatic focus provides clear images without the need for manual adjustments
Auto iris provides visible scenes without the user having to manually compensate for diverse lighting conditions
Unshielded Twisted Pair (UTP) wiring video transmission saves wiring and installation costs
The automatic flip feature enables the dome to automatically turn 180° when the camera tilts to its lower limits and stays in that position for a brief speed-proportional delay
Vertical sync phase adjustment helps compensate for different phases of power when line-lock is enabled, making it ideal for single and multi-phase power installations
The domes have built-in surge protection to help prevent damage resulting from power loss and lightning strikes
The domes contain diagnostic LEDs for power, communication, network type, and failure mode
A fully isolated power supply helps eliminate ground loops
The domes automatically sense 50/60Hz and do not require manual adjustment
The domes allow daisy-chain configuration of control wiring:
For RS-422: Ten domes at a maximum distance of 1km (3,000') on two 22 AWG shielded twisted pairs (STP)
For SensorNet: 32 devices at a maximum distance of 1km (3,000') on one 22 AWG UTP
For Manchester: Three domes at a maximum distance of 1.5km (5,000') on one 18 AWG STP