AC Infinity AC Infinity AIRPLATE S9, Quiet Cooling Fan System 18" with Speed Control, for Home Theater AV Cabinet Cooling

Overview The ultra-quiet fan system is designed to cool home theaters, entertainment centers, and audio video cabinets.Included fans use a custom motor engineered to minimize noise during speed variations and are certified by CE, TUV, and RoHS.Contains AC Infinity axial fans ACX-FD1225(B)05W5 which meet UL-507 standards for safety under Underwriters Laboratories certificate E503903.Containing dual ball bearings rated at 67,000 hours, the unit can be mounted in any direction.Features a CNC machined aluminum frame with a modern brushed black finish.Fans are set to exhaust air out the frame but this can be reversed to intake air.Includes corded power adapter (UK 3-pin 220-240V AC Wall Plug - Type G).Speed Controller and Boost Adapter The in-line multi-speed controller with power switch allows setting the fan’s speed to optimal noise and airflow levels for various environments.The included Boost Adapter not only allows the fan to be powered through a wall outlet, but increases its performance by up to 25% Connecting Additional Units For cabinets that requires more airflow, each unit can be connected to additional AIRPLATE S and T series cabinet fans.Up to four fans can share the same USB power source, and up to six fans can share the same thermal controller or wall outlet power source.Please note that AIRPLATE S3/T3 contains one fan, AIRPLATE S7/T7 contains two fans, and AIRPLATE S9/T9 contains three fans.All setups with more than four daisy-chained fans must have their inline speed controller set to high to prevent overloading the speed controller, e.g.two AIRPLATE S9 units daisy-chained together must have their speeds set to high.Applications This ultra-quiet cooling system is popular in a variety of applications including home theaters, entertainment centers, and audio video cabinets, and smaller enclosures and racks holding computers, receivers, amplifiers, and other AV equipment.'