AC Infinity AIRCOM S8, Quiet Cooling Blower Fan System 17 Rear-Exhaust for Receivers, Amps, DVR, AV Cabinet Components

Not sure I needed it on my class D elite amp from pioneer but seems to work great. Will move it to a A/B amp when I get one.

I purchased the S8 to cool my new Marantz SR7011. (My Onkyo burned out the hdmi board from excessive heat) It looks great and matches the profile of the Marantz perfectly, I set the system to auto and closed the door to the rear vented cabinet, it took a few minutes and the fan was on full. I could hear it during quiet passages of the movie or tv program. Tested with sound meter and at 12 ft. it averaged 39dB, not very quiet. I had to reduce the fan speed to a maximum of two or it was too loud. Even at the fan speed of two it keeps the receiver cool and is barely audible.

Could not of been easier to setup. Love the piece of mind for my brand new receiver.

The Aircom S8 is very quiet, I never run my receiver at high volumes so the S8 fans never run the fastest anyway.

I habitually swap/change/switch stereo components, and as you know, covering up the top vents on any piece of equipment is never a good idea. The Aircom S8 fits my setup perfectly. I have it set to auto, which only runs the fan when needed and the fan can only be heard (faintly) after I shut everything down for the night. Keeps my Denon receiver nice and cool and acts as another shelf that I can put components on. Build quality is excellent and with all the component swapping, I have yet to scratch the top. Heat is the killer of electronics. This will help prolong the life of your devices.

High quality from the cooling unit all the way thru the packaging. So far, the unit is operating exactly as it should.. I use the unit set to the orange mode with the fan speed dialed back one step from max. Very quiet.

The Aircom brand is very popular with the home theater crowd and audiophiles alike! And with good reason. Their products work as advertised. I got the S8 and my buddy has the T8. We both have high-end amps that generate a lot of heat. I have my S8 set to smart mode and it works flawlessly! It comes on the lowest speed when the temp reaches a certain point and then shuts off when the temp drops. If youre really cranking up the music, it will continue to increase fan speed until it wins! Protect your expensive gear. Buy AC Infinty / Aircom.

I don’t know when it is on, which is good. I leave it on step two of power, turn off the optional spinning light, and place black electrical tape over the one LED. It is very, though not entirely, quiet. I have to get up to feel the air moving through the unit to the back of my open to the back cabinet, to make sure that it is on and working. Very satisfied so far.

Very satisfied with my purchase.

Perfect addition to my receiver. I love that its all automatic.