A pneumatic effect that uses a high flow solenoid valve to expel a large amount of air in an adjustable rapid fire pattern with accompanying loud noise as a startle effect. Included is the air cannon assembly built on a 10 gallon air resivoir with solenoid valve and regulator, and the control box. All you have to do is hook up an air supply and a power source. The air inlet on the valve is a 1/4″ push to connect fitting for tubing. If you need to hook this prop up using a standard compressor fitting, let us know, and we can swap it out for you, or you can just buy one of our adapters. The solenoid valve is 110vac. We provide the control box that requires 12vdc and 110vac. When 12vdc is applied to the control box it will automatically repeat cycle. This allows you to use any of our prop controllers, including the EZ-3 or EZ-8 that output 12vdc. A wide variety of trigger options are available. If you need help picking a controller or sensor for your prop, please let us know and we can help.