74/100
RECOMMENDEDhigh confidence
Fosi Audio SK01 Headphone Amplifier & Preamplifier 2 in 1 for Headphone Earphone, Power Amplifier, Active speakers
Expert Take
With a powerful 2400mW output and a three-band hardware EQ with bypass, the Fosi Audio SK01 offers tactile frequency control and clean amplification for both headphones and preamp duties. Its battery-powered isolated design ensures a low noise floor, making it a versatile and well-built device in the chi-fi audio category.
Pros
- Tactile, immediate frequency adjustment via hardware EQ without softwarehifireport.com
- Drives demanding high-impedance headphones with real headroomhifireport.com
- Eliminates mains interference for cleaner noise floor in preamp usehifireport.com
- Durable, premium build quality from full aluminum CNC-machined chassishifireport.com
- Loudness function restores fullness at low volumes for late-night listeninghifireport.com
Cons
- At 290g and 121mm, it’s more transportable than pocket-portable — fine for a bag or desk, but not ideal as a daily commute companion, based on spec analysis.hifireport.com
Expert Quality
74
Deal Score
75
Price
$54.13
Current Price
$54.13$79.99-32%
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