AIDA Imaging Compact VISCA Serial and IP PTZ Camera Controller Simple, Affordable PTZ Control at your fingertips! The CCU-MINI brings the same feel as the CCU-IP, but simplified! Find the simple joystick to pan/tilt/zoom up to 7 cameras, via IP or Serial. SPECIFICATIONS SYNCHRONIZATION Control Protocol: VISCA, VISCA over IP Control Interface: RS-232 / RS-422 / RJ-45 Number of Camera Supported: 7 Dimensions: 6.75? x 5.5? x 4? (top of joystick) (WxDxH) Weight: 2lbs (Net Weight) Power: 12VDC