Fosi Audio SK01: Headphone amplifier and preamplifier with battery

Fosi Audio SK01 is a new headphone amplifier with battery. RMS output power is up to 2400mW@32Ω. It has a volume control and a tone control.
Covering all your hi-fi needs

Fosi Audio SK01 - Reviews Headphone Reviews and Discussion

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ᐉ Fosi Audio SK01 Review ᐉ Ichos Audiophile Reviews

ᐉ Fosi Audio SK01 Review ᐉ Ichos Audiophile Reviews

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