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

A must have for high audio gear

Very pleased so far with the cooling fan. It is well made and sturdy. It works like a charm kicking on and off as needed. In fact the fans are so quiet that I had to put a piece of tissue paper on top of the fans to see if they were kicking on and off and then watch the paper to move to see if the fans were running. So 2 thumbs up

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.

Just what I needed to sink my Marantz into a cabinet. Watching movies at normal volume this keeps the temp cool. Ive only seen the fan speed showing 1/4, so has plenty of capacity in reserve to cool things down if necessary. Cant hear it on the couch 6 away even when the movie is paused. Super easy plug, play, set it and forget it. And it looks good!

Wow. This product just simply works! Such a great solution and the quality is excellent. I have 3 Pioneer Elite SC89 receivers stacked in a cabinet. I was worried that in the cramped quarters they would get hot. The smart temp setting gives them some air movement exactly when needed without the fans having to be on high all the time. Shipping was perfect and Id definitely recommend.

Just awesome. Very thin profile, quiet and does a great job. Neither receiver or amp get warm now.

Excellant product and well worth price.

Works great moves a lot of air not too loud and turns on and off on its own. Debated the smart one but turns out this does more then enough for what I wanted. I was using computer fans it was loud and I had to turn on and off. This is speed regulated to heat so stays quiet 90 percent of the time. Couldn’t be happier with product so far.

Unit fits perfectly on top of my Denon amp, and so far working as advertised. Product packaging was excellent and arrived on time. It is a fairly quiet unit.

No clipping due to heat anymore. Dont listen loud very often but when I do its frustrating for Amp to shutdown in middle of favorite jam. NOT ANYMORE. Operates as