Hi, I built years ago 2 mono speaker amps, based on Mini Aleph 10W class A cards I ordered on ebay. It served me well for years (except for the heat..), but I can't use it anymore as a speaker amp (moved to a small apartment in Paris).
I connected my HD600 to the Mini Aleph outputs, and was pleased with sound, except for the bass section which was muddy and lacking impact compared to other dedicated headphone amps I own. The HD600 is a 300ohm HP, and is not reputed to response well to EQ, and I can confirm that.
Is there something I could try to improve this aspect, like swapping resistors or else ?
Have a nice day
Pierre
I connected my HD600 to the Mini Aleph outputs, and was pleased with sound, except for the bass section which was muddy and lacking impact compared to other dedicated headphone amps I own. The HD600 is a 300ohm HP, and is not reputed to response well to EQ, and I can confirm that.
Is there something I could try to improve this aspect, like swapping resistors or else ?
Have a nice day
Pierre
