Headphones for OP-1? 80 or 250 ohms?

As the title, which is better for the OP-1?

Looking at the Beyer DT770 which comes in either 80 or 250


80 ohms is perfect. Plenty of volume.

are Ohms related to impedence? So 250 is technically with better headroom, but you need a stronger driver?



I’ve got those in 80, they’re excellent.

thanks everyone :slight_smile: