AC Infinity AIRCOM S9, Quiet Cooling Fan System 17 Top-Exhaust for Receivers, Amps, DVR, AV Cabinet Components

Product used to cool the main amplifier of my audio system. Fits perfectly atop the amp. Setup was easy and instructions were uncomplicated. Just be aware product is exclusively designed to work best with devices vented from the top versus at the rear.

Nice quality and very quiet. In my cabinet it runs almost constantly even when my amp is on standby. At least it runs at 1/4 speed on automatic. I may add an aux fan.

This cooling plate is great. The feature set is much better than you get with ATM or Cool Components, at 1/2 the price (and a much nicer build). Mine as been running for 7 months now, on top of a very hot running Yamaha ZX-9 (one of the hottest running audio receivers ever produced - 130°F on top plate at idle). Also a very dusty environment. Keeps the amp cool and has latest with no issues.

Slim unit that operates virtually silent, my pc fans are much louder. Love the smart feature that adjusts fan speeds to heat exchange.

The product does as advertised and keeps the receiver at a perfect temp.

Basically, it is perfect. The power amp never becomes hot, you cannot hear anything when the fan is running, and the other components in the rack never become heated. My rack is enclosed on three sides, the back is totally open, but that still creates a potential problem with heat build up. The Infinity solves that problem. All of the amplifier heat goes out the back, and the rest of my components stay nice and cool. On top of that, I think that the price is pretty reasonable.

This is a modern looking unit which should fit exactly on top of your receiver. It is not the quietest fan Ive ever heard, (hence the 1 star drop), but it really blends in nicely. I have had this in use for less than a week but to this point it works exactly as is advertised. I have it set on auto and it comes on and off by the heat produced from the receiver below it. No issues.

The Aircom S9 is an excellent product to use for cooling your receivers or amplifiers. Its simple to use and does an excellent job of cooling my Denon receiver. Before buying the S9, my receiver would get really warm to the touch after about the time it takes for a movie to end. With the S9 sitting on top of it, theres virtually no heat coming from the receiver. Theres a newer version, the T9 which does the same thing but has a cool looking digital display and specific temperature selections for cooling your receiver. I would recommend the S9 or T9 as a must have to anyone who has a larger than average home theater system or stereo system. Keeping your components cool during usage will definitely benefit your audiofile investment.

Perfect addition to my AV closet!!!!

Got to me in less than 30 hours, fits beautifully, works as advertised, whats not to love about this fan set up?. I dont think the switches are as fragile as the other reviewer has mentioned, especially as set and forget as they are. It does exactly what I need it to do, Keep my amplifier comfortable