FiiO KA2 Compact Fully Balanced USB DAC/AMP - Lightning (Box opened)

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  • Compact and powerful Portable USB DAC/AMP
  • Dual CS43131 DAC chips
  • Truly balanced design with 4.4mm balanced output
  • Supports high-resolution audio signal decoding
  • Five digital filters to choose from
  • Ring-Shaped RGB indicator
  • Connect with multiple devices including Android, Windows, macOS, etc.
  • Full FiiO Control App integration
  • Hi-Res audio certified
  • Native DSD256
  • SNR: Up to 131dB | THD+N: 0.00024% | Decoding support: 32-Bit/384kHz PCM

In the Box

  • FiiO KA2 Compact Fully Balanced USB DAC/AMP in either USB-C or Lightning version

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Following the success of KA3 and KA1 Portable USB DAC/AMPs, FiiO has released an ultra-compact and versatile USB DAC/AMP, the FiiO KA2. Equipped with dual CS43131 DAC chips, the KA2 packs a powerful performance in a compact form factor. It features a fully-balanced architecture with a 4.4mm headphone output. The portable DAC has a full metallic build with an interesting multi-colour RGB ring light at the front. KA2 fully integrates with your smartphones using the FiiO Control Application.

Get True Hi-Res Audio Decoding Performance With Premium Dual DAC Architecture

FiiO KA2 brings a true high-resolution audio signal decoding performance with a high-performance Dual DAC architecture. FiiO has equipped the KA2 with two CS43131 DAC chips from Cirrus Logics that provide ultimate performance by achieving ultra-low THD+N and high SNR ratings ensuring an impressive performance.

Fully Balanced 4.4mm Headphone Output

FiiO KA2 might have a compact form factor, but it packs some serious punch with a fully balanced 4.4mm headphone connection. It provides a whopping 153mW of clean output power with a clean, noise-free background. FiiO KA2 ensures you get a powerful performance with a pitch-dark background in the output signal. It can drive most IEMs and some low-power requiring headphones with ease.

Five Different Digital Filters

Adjust the output to your liking with five pre-built digital filters on the KA2. You have to use the FiiO Control application on your smartphone to change the digital filters.

Full Integration With FiiO Control Application

KA2 gets full integration with the FiiO Control application on your smartphones. You can adjust various settings such as gain level, digital filters, and more via the FiiO Control app. It will also allow the users to upgrade the firmware on their KA2 on the go.

Exquisite Build With Multi-Colour RGB Indicator

FiiO KA2 have an exquisite all-metal housing with a design identical to the KA1 and KA3 USB DAC/AMPs. It houses a multi-colour RGB indicator ring light on the front that glows into different colours depending on the active file bitrate.


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