pmboyd:
I have replaced the stock fuses in my Pass Labs INT-60 amp, their First Watt F7 amp, and their headphone amp -the HP-1. In all three amps the Synergistic Research Blue fuse made a substantial improvement. I have tried the HiFi Supreme fuses and for me, the Blue fuse has a greater positive effect.
They come with a 30 day return policy, so I recommend that you give them a try.
Ant additional questions give me a call. 575-644-1462
David Pritchard
I have replaced the stock fuses in my Pass Labs INT-60 amp, their First Watt F7 amp, and their headphone amp -the HP-1. In all three amps the Synergistic Research Blue fuse made a substantial improvement. I have tried the HiFi Supreme fuses and for me, the Blue fuse has a greater positive effect.
They come with a 30 day return policy, so I recommend that you give them a try.
Ant additional questions give me a call. 575-644-1462
David Pritchard