Apos

Big improvement to comfort. Especially on Sennheiser headphones for me. Always got pressure on the top of my head before but now can wear much longer without any issues. Great strap Capra Audio.

Still evaluating these op-amps. But they seem to be a good improvement to the DR70n output stage stock op amps. Very nice sound into my Rotel RC-1572 MKII, Rotel RB-1582 MkII and Polk R700. Really gives the system a wide soundstage, with depth, and nice revealing crisp musical sound that is enjoyable for hours. Listening to detail, and clarity in a very musical enjoyable way. Have not tested these for dc offset, but per the spec sheet should be very low, making this a good paring to drive tube amps.

Received my new Fiio K17 R2R. The mailing was crushed on one end along with the interior box, but luckily there was no damage to the actual device. Sounds great. Good seller.

Price was the best I could find on this Topping DX1 ll headphone amp which was received promptly in good condition in original packaging. This is a combo dac/preamp with plenty of clean power. Would not hesitate to order from Apos again.

DAC is excellent The staff and Company is awesome. Thank you very much.