Time to resurrect this old thread. I'm running the UMC404HD with the same anemic 2volt outputs and subpar headphone amp.
For my trust MDR-7506, this has been perfectly fine BUT I have been eying the HD600's / HD6xxx|650 and that is 300ohm.
This leaves me looking for a new headphone amp. I'm looking at the JDLabs El Amp+ balanced (with a doubled gain) or the Topping L50.
(They are the same price shipped to my door). The only reasons for balanced are the extra juice and the cable convenience but I'm not wedded to the idea.
For the purposes of impedance matching and low noise what are my best solutions?
For my trust MDR-7506, this has been perfectly fine BUT I have been eying the HD600's / HD6xxx|650 and that is 300ohm.
This leaves me looking for a new headphone amp. I'm looking at the JDLabs El Amp+ balanced (with a doubled gain) or the Topping L50.
(They are the same price shipped to my door). The only reasons for balanced are the extra juice and the cable convenience but I'm not wedded to the idea.
For the purposes of impedance matching and low noise what are my best solutions?