FiiO K11 R2R Review – Desktop DAC & Headphone Amplifier for $159

An R2R desktop DAC & Headphone Amplifier from FiiO for $159, do I need to say more? The K11 R2R is the cheapest DAC with a 24-bit R2R resistor array in the market. I think you know what to do if you call yourself an audiophile. For those who are new to this hobby, trust me, the K11 R2R will be the best buy if you have this budget for a new desktop DAC & headphone AMP. You will be addicted to its sound.