Which one has better headphone output (loudness), the Pisound v1. 2 or the Pisound micro?

1

Im using the Pisound, but would be curious if switching to the micro would eliminate the need for an extra headphone amp?

2

Pisound is designed to drive Line Level loads, Pisound Micro has a special Headphone output, which can drive low impedance devices such as headphones, so you can expect Pisound Micro to have higher loudness on heapdhones.