Pros: Transparency, built-in amp, appearance, accessories
iFi iDAC DAC / headphone Amplifier Reviews
Pros: The detail retrieval is astonishing, feels very solid and well made, relatively inexpensive
Cons: position of RCA/USB ports, no s/pdif input
Pros: Very detailed but not fatiguing, very good PRaT, tight control extended to the bass
Cons: Not found yet
Pros: Neutral, Neat, Nice Volume Dial, All Metal
Cons: RCAs on the front, Wish the headphone connection was the larger type
Pros: A good headphone amp section wiht a clean, fully transparent line-out. No hiss at all.
Cons: No gain control, shape of housing.