Convenient USB Decoding DAC

  • Enhanced Performance and Decoding Capabilities
  • Versatile Decoding Compatibility
  • Sleek and Convenient Design
  • Tailored Sound Experience
  • Independent Decoding Chip
Regular price $55.99 USD
Sale price $55.99 USD Regular price

Enhanced Performance and Decoding Capabilities

The F.AUDIO KS02 features the ES9038Q2M+ES9063Q chip combination, ensuring superior performance and enhanced decoding capabilities. With a remarkably low power consumption of approximately 60mA during regular lossless playback, it guarantees a high signal-to-noise ratio and incorporates a comprehensive HIFI-level power management and decoding + headphone amplifier circuit.

Versatile Decoding Compatibility

Capable of decoding PCM up to 768kHz and DSD512 formats, the KS02 employs a professional USB interface based on the biomimetic audio standard XMOS@UAC2.0. Compatible with Android, it also supports Windows systems with driver installation, enabling audio hardware decoding using Foobar2000.

Sleek and Convenient Design

With its ultra-thin 7mm body, the KS02 combines aesthetics with functionality. The device features a user-friendly 3-button OLED menu for convenient interaction, allowing users to adjust volume, change tracks, and more with ease.

Tailored Sound Experience

The KS02 offers customizable sound experiences with filter mode selection and high/medium/low gain options. Whether you seek refined audio quality or enhanced control, this device delivers a balanced blend of performance and versatility.

Independent Decoding Chip

Powered by the ES9038Q2M DAC, the KS02 ensures robust decoding capabilities, supporting PCM 32Bit/768kHz and DSD512 formats. Experience audio excellence with the F.AUDIO KS02.

Inside the Box

  • 1 x F.AUDIO KS02
  • User Manual

1 Year Warranty

The F.AUDIO KS02 Comes with a 1 year warranty on the AMP & DAC only. Warranty doesn't apply to the included accessories.

Technical Details

Output Level
2 Vrms
Output Power
Up to 280mW max
Signal-to-Noise Ratio (SNR)
118 dB
8 x 21 x 7mm (Width x Height x Depth)
OLED Resolution
128 x 32
Input Interface
ARM + ES9038Q2M + ES96003Q
Maximum Supported Formats
PCM 32bit/768kHz, DSD512

Authentic Products

Linsoul Audio is the authorized distributor. All products are authentic and genuine.

Worldwide Free Shipping

We are located in China but send our products worldwide for free. T&Cs apply.

1 Year Warranty

We provide 1 year warranty for the all products except the cables and accessories*.

Online Support

Need help?, we are here to assist you
Monday - Friday: 09:00 – 18:00 (UTC+8)

Customer Reviews

Be the first to write a review

Shipping Policy

Which countries do you ship to?

How much does shipping cost?

How long does it take to receive the order after it is placed?

What happens if the parcel has been shipped but not delivered?

Who will pay for the import tax/custom fees

What shipping companies do you use?

Customer Support

How do I get help for my order?

Do I get tracking details for my order?

How do I cancel my order?

30-Day Return Policy

Where should I send the product for the return process?

When must the product be returned after receiving the RMA form and details? 

When will I receive my refund after returning the product?