Receiver or Amplifier 12 Volt Trigger-Controlled Cooling Fans (12v) with Enlarged Airchamber Bases & multispeed

This thing is fantastic. You won’t find a better cooling solution for AV equipment per $/spent that this. Well built, clear instructions, perfect packaging, quiet. I’ve only been using for a week but I can’t recommend highly enough.Follow up: As I unpack my now 4th one of these units I could not be happier or more impressed. First purchased 2 years ago, I now own 4 of these little guys and they are great as is the seller.

Don, Just wanted to thank you for your quick response to my question last week. As you stated there is no FM interference with your unit, unlike the other vendors unit which I returned. Your fans operate very quietly and they work especially well on with my denon receiver. I especially like the 12v trigger control to turn the fans off and on when my receiver is powered on. Truly a great idea.Thanks,Manny

Fantastic 12v Trigger Controlled Fans - Works great with My Marantz 8801 PreAmp and Krell Power Amps!Seller Easy to Work With.

Without a doubt the best solution to my particular problem.I didn't actually need the two fans included, as I have installed two 120mm fans at the back of my cabinet. My problem was how to control them in a practical way.I have made a wooden frame (painted black) that I stapled a stretch black fabric onto and attached at the front instead of the cabinet door. That way the receiver gets great airflow while the fabric works as an air filter.Bonuses are that the receiver is hidden from view while the remote still can control it.I didn't want the fans to run 24/7 as the black fabric would eventually turn grey with dust and pollen.This product solved everything as it starts the fans when I start the receiver. Super simple. Highly recommended!

This little fans cool my receiver inside cabinet,,they get use every weekend. Friday, Saturday and Sunday is movie weekend ,,,for at least 2 hours each day. And work nicely...

Very quiet as promised

These positively solve the problem of keeping a home theater receiver's heat at bay... Just connect and point down into the heat vents... A little tip: I was ready to return all (2 sets - 4 fans in all) when I connected and they initially started and stopped.. I swapped out parts to try and get them to work but nothing.. I was literally packing them up when a fan blade was lying on the floor.. I snapped into place and proceeded to snap the rest.. All worked perfectly.. I forgot they don't attach them for shipping.. Other than that couldn't be more pleased!

Nice product and instructions