Fosi Audio SK01
Combo design: Whether used as a powerful headphone amplifier, a customizable analog preamplifier, or an acoustic equalizer for instruments, it effortlessly enhances your listening experience and delivers exceptional sound quality with personalized sound signatures.
Tri-band control: With adjustments for treble, midrange, and bass, combined with center detents for tone bypass, achieving the perfect balance is effortless. In high-impedance mode, it delivers up to 2400 mW of power.
Versatile features: Instantly restore the original sound with the one-click tone bypass button; immerse yourself in music during quiet listening sessions with the loudness function; adjust the gain level for headphones with different impedances via the gain switch.
Excellent build quality: The aluminum alloy housing reflects meticulous attention to detail. It features a built-in 2500 mAh battery with up to 6 hours of battery life. Offers versatile connectivity via 3.5 mm and 6.35 mm headphone outputs (32–300 ohms), serving as both a portable and desktop headphone amplifier. With treble, mid, and bass adjustment controls combined with center positioning, you can easily find the perfect balance. In addition, all tone adjustments can be instantly bypassed with a single press of the PURE button.
Unmatched headphone compatibility: Experience versatile connectivity with the Fosi Audio SK01 headphone amplifier preamp 2-in-1. The input includes a 3.5 mm line-in, while the output provides a 3.5 mm line-out along with 3.5 mm/6.35 mm headphone jacks. Enjoy powerful performance with a maximum output of 2400 mW RMS at 32 Ω, suitable for headphones with an impedance range of 16 to 300 Ω. Enhance your audio experience with seamless connectivity and exceptional power in one compact device.
Tailored audio experience: The SK01 is a multifunctional audio device suitable for both desktop and portable music playback and tone tuning. The tri-band adjustment allows you to personalize treble, midrange, and bass to achieve the perfect balance for your preferences.
Multifunctional experience: Whether used as a powerful headphone amplifier, a customizable analog preamplifier, or a precise equalizer, it effortlessly enhances your listening experience with outstanding sound quality and personalized audio signatures.
Long-lasting battery: Enjoy up to 6 hours of continuous use with the high-capacity built-in battery, while the isolated power design minimizes interference for a clean and uninterrupted listening experience.
Elegant design: Crafted with an aluminum alloy chassis, the SK01 offers a refined look and feel, adding a touch of sophistication to your desktop setup.
