AC Infinity AIRCOM S6, Quiet Cooling Blower Fan System 12 Rear-Exhaust for Receivers, Amps, DVR, AV Cabinet Components

Shipping was fast works as advertised. Fans very quiet but do become a bit noticeable on high.

Helps keep my receiver cool great product fast shipping

This works exactly as advertised. It keeps myvideo amp cool. Like the auto temp setting and it does it job without any attention on my part. Sound level is quiet enough that I cannot hear it even at low volume settings.

Use on NAD T 955 5 ch. amp and Parasound 1201 mono blocks.

Can’t say nothing bad by these

Seems well made. We have glass door front on cabinet, so cant comment on noise level on various fan speeds.

Works perfect

Perfect size, thin, fit on top of Yamaha receiver with no issue. Put it in automatic mode turns on at 88 degrees, fan speeds up only as high as needed to keep temperature down. Cannot hear it even after watching movies all day. Easy to setup, great product

This rear exhaust fan, with a low profile has worked perfectly to draw cool air through the bottom of my cabinet enclosed a/v receiver and exhaust warmer air out the rear cabinet vent. The fan enclosure fits perfectly below the top of my home entertainment cabinet. Temperature settings are easy to make and the variable speed fan makes for quiet operation most of the time. This fan is of very high quality materials and works well.

My DirecTV receiver (I own it) has been doing strange things. It finally started over temping at I believe 128 degrees. I purchased this device and the receiver is now at 97 degrees. Easy setup. I have it set to run in smart mode. That is, fan comes on when needed and fan speed varies by receiver temperature. Normally the fans are slightly noticeable, you have to listen for them. When the room heats up to about 84 degrees because the house AC is off, the fans go in to high speed mode. You will definetly hear the fans. This does not bother me because I dont usually sit around and watch TV in a room that is 84 degrees. I wish I would have found this sooner. I dont know how many heat related problems I could have prevented in the past with this device.