FiiO KA2 USB Amp/DAC with 4.4mm Balanced output - Discontinued headphone ipx The 300B tube works as

The 300B tube works as the direct driving stage

The new version of the VE 3 is keeping the old values but improving them all

Using a high-performance transducer with incredible extension is just one element of the HD 800 S and its advanced sound reproduction system

The beautiful ear shells are made with premium Birch Wood material

American cherry tree wood makes up the construction of the ear cups

FiiO KA2 USB Amp/DAC with 4.4mm Balanced output - Discontinued headphone ipx The 300B tube works asKA2 Compact DAC and Amplifier Dual CS43131 DACs 4. 4mm balanced out Supports up to DSD256 and 32bit 384kHz PCM Hi Res audio Supports FiiO Control APP 5 digital filters to choose Compatible with Android iOS Windows MacOS Ring shaped RGB indicator Industrial design Metal construction Classic black and gold color Hi Res Audio certified Unleash double the performance CS43131*2 The KA2 is equipped with two CS43131 DACs, each capable of high performance and