These are the best fans money can buy specifically designed to cool amplifier heat sinks and now with a variety of mounting options and WITH RGB !
Looking for a sleek 12V amplifier cooling fan and don’t want a loud bilge pump sticking out like a sore thumb? Now you’ve got Fannie—the first 12V car audio amplifier cooling fan designed to look like it actually belongs in your install. Fannie offers simple positive and negative input power and can handle up to 18VDC. The low profile form factor and wide airflow cross-section allows for a flat channel of air to flow across amplifier heat sinks.