KA1 is an ultra-sleek USB DAC/AMP from FiiO that is made in collaboration with Jad Audio(Sister brand to FiiO). It's designed with a high-performance ES9281AC Pro DAC chip at its core and packs the USB interface, High-performance DAC, and powerful headphone amp circuit in a compact form factor. The KA1 supports full 16x MQA decoding as well as high-resolution PCM and DSD decoding.
FiiO KA1 packs a powerful performance within its compact form factor. With its powerful Sabre DAC chip, the KA1 decodes high-resolution 32-Bit/384kHz PCM and native DSD256 decoding.
FiiO KA1 is designed with a high-performance ES9281AC Pro DAC chip from ESS Sabre Technologies. It helps the KA1 to achieve high-quality performance while decoding high-resolution audio signals with low noise-floor and low distortion ratings.
FiiO KA1 supports full 16x MQA rendering. MQA(Master Quality Authenticated) brings studio-quality performance to us. With the FiiO KA1 enjoy studio-quality master recording quality straight with your smartphones.
KA1 features an RGB indicator that glows in different colors. The color depends on the active signal decoding bitrate. It's present at the front of the device under the FIiO logo.
FiiO KA1 is one of the sleekest DAC/AMPs in the market. It has an ultra-compact structure of just 8mm in height. It's surprising to see FiiO has enclosed everything in such a compact form factor.