Fosi Audio

Fosi Audio DS2 USB C to AUX Headphone Amp DAC Dongle 3.5mm Jack Audio Portable Amplifier Dual Output DSD256 4.4mm Balanced High Resolution

Why you'll like it

  • Immersive Sound Quality — Powered by dual Cirrus Logic CS43131 flagship DAC chips delivering high-resolution audio decoding up to DSD256 and PCM 32-bit/384kHz.
  • Versatile Connectivity — Features both a standard 3.5mm single-ended jack and a 4.4mm balanced headphone jack to match your preferred gear.
  • Powerful Performance — Drives up to 170mW per channel at a 32-ohm load with an ultra-low noise floor and minimal total harmonic distortion.
  • Precise Control — Includes independent 60-step hardware volume control buttons with a convenient volume memory function for seamless adjustments.
  • Broad Compatibility — Works effortlessly plug-and-play with modern smartphones, tablets, and computers without requiring complex software setups.

Product details

Description

Transform your mobile listening experience with the Fosi Audio DS2, a high-performance portable USB-C DAC and headphone amplifier designed for audiophiles on the go. Equipped with dual Cirrus Logic CS43131 flagship chips, this compact device delivers exceptional audio clarity with support for high-resolution PCM up to 32-bit and 384kHz, alongside native DSD256 decoding.

Whether you are using high-impedance studio headphones or sensitive IEMs, the DS2 provides robust power output through its versatile 3.5mm single-ended and 4.4mm balanced dual outputs. Crafted from a durable CNC-machined metal chassis, it features precise 60-step hardware volume controls and an ultra-low noise floor for distortion-free playback.

Fully compatible with smartphones, tablets, and computers, it seamlessly elevates your daily music sessions.

How to use

  1. Connect the included USB-C cable to your smartphone, tablet, or computer, then plug your headphones into either the 3.5mm or 4.4mm output jack on the Fosi Audio DS2.
  2. Adjust the volume using the physical hardware buttons on the unit.

Ingredients

Not applicable for this electronic audio device.

As printed by the brand. Check the pack label if you have an allergy.

Specifications

BrandFosi Audio
Ships fromUSA (sourced directly), checked in Navi Mumbai
Sold byDropy.in

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FAQs

Is the Fosi Audio DAC good?

Yes, the Fosi Audio DS2 is widely praised by audio enthusiasts for its exceptional desktop-class noise performance, dual Cirrus Logic chips, and clean high-resolution sound reproduction.

What are the key differences between the Fosi DS1 and DS2?

The DS2 introduces upgraded dual Cirrus Logic CS43131 flagship DAC chips, improved signal-to-noise ratios, and both 3.5mm and 4.4mm balanced output options for enhanced audio driving power.

Does the Fosi Audio DS2 work with iPhone 15 and Android phones?

Yes, it offers seamless plug-and-play compatibility with iPhone 15 series models, iPads featuring USB-C ports, and most modern Android smartphones.

Are the beauty and electronic products sold on Dropy India authentic USA imports?

Yes, Dropy India directly sources all products, including imported electronics, to ensure you receive genuine, authentic items delivered straight to your doorstep.

What accessories come included in the box?

The package includes the Fosi Audio DS2 unit, a Type-C to Type-C cable, a USB-C to USB-A adapter, and a user manual.

How long will delivery take?

Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.

Is cash on delivery available?

Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.

Are your products genuine?

Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.

What if my order arrives damaged or wrong?

Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.

Is delivery free?

Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.