Speed dome cameras can be controlled by keyboard of computer also. Outdoor cameras have built-in fan and heater to work in adverse climatic conditions. All kinds of indoor and outdoor mounting with surge protection devices are available.
Speed Dome Camera Controller ( Joystick Type) The keyboard controller is used for terminal receivers such as the intelligent speed dome and the decoder etc. Taking the EIA/RS-485 electrical interface between the keyboard and the receiver, one keyboard can control as much as 32 speed dome and decoders without driving the bus and the maximum communication distance between the keyboard and the receiver is up to 1.2 km. It is very easy for operating and setting the speed dome camera. The controller is also to control the terminal receiver to achieve the function of controlling pan/tilt, and lens etc.
Smallest speed dome camera with only 4" diameter and having 10 x optical and 10x digital zoom. Comes in indoor and outdoor types, as shown. Has all the features of conventional 22x speed dome. The beauty is that nobody can recognize from its physical size for it to be a speed dome. Very thin 2 axis controller with easy to use features consumes less space or table. Fully packed with features. Economical solution.