HifiMan HE400 - R2R headphone amp and DAC combo - On Sale at APOS

[@ThriftShopReviews]

Sorry for the audio. new microphone and should have used a pop filter. Next three videos will be like this. Tried to fix in post...

[@johnsoriano3812]

Very cool review. Thanks

[@ThriftShopReviews]

Get it here -->. apos.audio/products/hifiman-ef400?sca_ref=2666590.0euN0PQG0Q