FiiO K7 review: This outstanding DAC drives headphones, too
It’s marketed as a DAC/headphone amp combo, but this affordable desktop device sounds just as great while connected to a preamp or powered speakers.
Fiio K7 Review - Major HiFi
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FiiO K7 review: high-quality listening on a budget
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Took a punt on a dac, the Fiio K7. Very impressed. : r/headphones
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The BEST value in budget audio! FiiO K7 Review
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FiiO K7 review: high-quality listening on a budget