The speed dome T2-SB36 uses optically correct dome covers, allowing the focus and image to remain clear when the angle of camera is in a horizontal position at 180 degrees. The rotation for pan/tilt rotation uses two gears connected by a spring to reduce the gap of the gear teeth, so that after long-time continuous operation, the two gears will still be connected to avoid image shake. Features also include plug-and-play design for easy installation or disassembly, Japanese step motor for a lifetime above 50,000 hours, pan rotation up to 380 degrees per second and 128 preset points. The dome has WDR functions and slow AE, which can recognize license plates. It uses low-voltage power at 24 V AC to ensure safer installation.