Hello, I'm wondering about heat sink size for the Honey Badger. I have a chassis with two heat sinks, each 300mm x 100mm with 40mm fins. Will this be adequate for a stereo build? Thanks!
those should be plenty adequate for any reasonable home listening, with voltages up to ~+/-65Vdc and normal bias setting. If you are going for a consistent 4-ohm load, I would reduce voltage to +/-55Vdc - not because of the heatsink, but more so because of HBs 3-pr of outputs.