Fiio K7 BT Desktop DAC and Headphone Amplifier Pre-Owned DHC “Peptide” is the first

DHC “Peptide” is the first PE-insulated type 2 litz OCC copper wire in the headphone world and is the highest-performing stranded wire we know of

and premium leather or leather-free earpads

five operating modes

At 450g it wears lighter than it looks

Fiio K7 BT Desktop DAC and Headphone Amplifier Pre-Owned DHC “Peptide” is the firstThe Fiio K7 BT adds high quality wireless to the most popular balanced desktop DAC and headphone amplifier in its class. It keeps everything that makes the standard K7 great, dual AKM AK4493SEQ DACs, dual THX AAA 788+ modules, and 2000mW per channel of balanced power, then adds Bluetooth 5. 1 with LDAC and aptX Adaptive plus app control. Type and Technology The core is identical to the K7: one AK4493SEQ per channel into a fully balanced six stage