Speaking of low impedance, I noticed all the cans I have tried have between 32 and 36 OHMs. They also all have close to the same sensitivity, around 99 decibels. Honestly, if I could have achieved 3 to 4 more clicks on the volume, I would have been completely satisfied
Looking at the Sennheiser Hd1 wireless headphones, they have a lower impedance, 18 OHMs. They also have a higher decibel level at 113. Is it safe to assume these cans in theory should provide a higher volume with my smartphone?
I've narrowed my search down to 3 sets, all wired.
Sennheiser Hd1
Audio Technica ath-m50x
Focal Listen wireless
The Listen has an even higher sensitivity than the Hd1s. I want wired so I can use a portable dac if deemed necessary. That or I'll trade my phone in for an LG V30 with quad dac. The Audio Technicas sound quite promising according to all the love they get from the numerous reviews I've read. Would also save me a hundred bucks.