MYPIN Headphone Amplifier USB-C 3.5mm with Bass Boost

The MYPIN Headphone Amplifier is a compact, rechargeable DAC/amp that powers 16–600Ω headphones via 3.5mm AUX or USB-C while offering two-stage gain and a selectable bass boost for fuller sound.

Whether you use studio cans, gaming headsets, or sensitive in-ear monitors, this pocket-sized amplifier is designed to lift weak headphone drive, lower distortion and extend battery life for mobile listening. Its aluminum shell, low THD+N, and >100dB SNR aim to preserve clarity, and the included Type-C and 3.5mm connections keep it compatible with phones, laptops, consoles and portable players.

How does this amp improve headphone performance?

The MYPIN amp supplies higher voltage and selectable gain so high-impedance headphones reach appropriate loudness without straining your source device. Low total harmonic distortion and high signal-to-noise ratio help retain detail and dynamics at higher volume.

• Supports 16–600Ω headphone impedance for broad compatibility
• Two-stage gain boosts weak signals from low-output sources
• THD+N 0.0003% and SNR >100dB for cleaner output
• Volume knob doubles as power switch for quick control

Which devices can I use with the MYPIN amplifier?

Connections include a 3.5mm AUX input for legacy players and controller outputs, plus a USB Type-C input for modern phones, tablets and computers. The amp works as a plug-and-play portable unit with most devices that supply an analog or Type-C audio signal.

• 3.5mm AUX: MP3/MP4 players, phones with headphone jacks, PS4/PS5/Xbox controller audio outputs
• Type-C: MacBooks, recent Android phones, laptops and tablets with USB-C audio
• Compact footprint fits in pockets or bags for travel and live use
• Included Type-C and 3.5mm cables for immediate setup

What battery life and controls should I expect?

The amp uses an internal 3000mAh rechargeable battery, delivering long continuous playtimes. A front-volume knob lets you fine-tune output level and also functions as the power switch, while onboard toggles control gain and bass enhancement.

• 3000mAh battery rated for roughly 10–15 hours of typical use
• Volume knob serves as on/off control to save power
• Two-stage gain switch adapts to low- or high-sensitivity headphones
• Bass boost switch adds warmth and low-frequency presence when desired

Is the amp durable and suited for daily use?

Built with an aluminum alloy casing for improved shielding and heat resistance, the MYPIN amplifier is intended for portable, repeated handling. The design reduces interference and protects internal electronics during transport.

• Aluminum housing improves durability and electromagnetic shielding
• Compact, lightweight form factor fits into gear bags or pockets
• Knobs and switches engineered for frequent adjustment
• Supplied cables remove the need for extra adapters at first use

Who is this for? Audiophiles who need extra drive for high-impedance headphones, gamers seeking clearer, louder sound from console controllers, and mobile users who want a portable, rechargeable amp with flexible inputs and a tactile volume control will all find value. Choose the MYPIN amplifier if you want a small, robust device that improves headphone dynamics, offers selectable gain and bass shaping, and keeps working through long listening sessions without tethering to mains power.