AC Infinity AIRCOM T8, Quiet Cooling Blower Fan System 17 Rear-Exhaust for Receivers, Amps, DVR, AV Cabinet Components

I was amazed at how well built this product was. My equipment never gets beyond warm and I listen to music for hours at extreme volumes.

This unit is very good at cooling my Denon AVR-X6700H installed in my media cabinet! The difference in the ambient heat in the cabinet after watching a movie is phenomenal - at least 20 degrees cooler than before. The interface is not exactly intuitive, but the manual does a good job of explaining how to utilize the numerous customizable modes and settings, which makes this unit very versatile for a number of use cases. I feel confident that my AVR will benefit for the cooler operating temperatures. Im able to run the fan on level 3 in my cabinet, exhausting to the rear, without any noticeable noise from my home theater seating area. That level is sufficient to maintain about 89 degrees F in my cabinet in a 73 degree ambient room. I think this is a great investment, and highly recommend if you have any equipment operating temperature concerns in your setup.

Enjoy it. Just make sure know the size of your receiver and match the correct size of fan.

Para que mi receiver o amplificador no se caliente.

Using this to keep my Marantz 7010 cool in a tight cabinet setup. It does a good job. Easy to setup, and it looks really good on top of Marantz products. Definitely keeps the AVR and everything in the vicinity of the AVR much cooler than before. Hoping this will prolong the life of the avr.

An absolute must for any Marantz owner. Recommended for separates and mandatory for receiver users as heat is what does the most damage to the modern Marantz models. It’s done so well over time, I purchased an additional unit for my 2 channel reference amp, clean and quiet it’s performed flawlessly for over 2 years now.

Thank you very much for a great product. It was very easy to install and it looks great.

This unit does a great job at keeping my AVR cool and I’ve found nothing comparable. The only cons are that the fan is audible when AVR volume is at lower levels. Also, it does not turn off with the AVR but this may be a good thing because it will continue to cool after the AVR is off. A small price to pay for keeping potentially thousands of dollars of equipment nice and cool.

Works as stated.. accidentally set to “smart” at first and was too noisy lol...I think have it set to “auto” fan level 2.

Meh. I bought this to keep my new Marantz receiver cool. While it does keep the temperature down, I thought it was going to be really quiet, but I can hear it as the fan cycles on and off even though I have it set to only go to the second slowest step on the fan speed. If you set it to the highest speed, it sounds like a jet engine. Thinking it was defective, I was sent a second one that sounds pretty much the same. I guess thats just how these units are. Im not very impressed. The other annoying thing is that in Smart mode with the temp set to 90 degrees, it cycles the fan on and off in just a few seconds and the temp goes from 88 to 87, back and forth. If the movie or music you are listening to has a quiet section, youll hear the fans going on and off repeatedly.