About Us

Qudelix is an audio system engineering company.

We develop portable, affordable, and high-performance audio solutions for everyone.

Our expertise covers the complete audio system — from semiconductor platforms and hardware design to embedded software, DSP, Bluetooth audio, mobile applications, and system integration. By designing hardware and software together, we can optimize the entire signal chain as a single audio system.

In modern digital audio products, the System-on-Chip (SoC) is one of the most important foundations of product performance. We continuously evaluate the latest semiconductor technologies and build our products around the platforms that best meet our requirements for audio quality, power efficiency, connectivity, and reliability.

Our goal is simple:
Deliver high-end audio performance through practical engineering and efficient system design.

Sony LDAC™ Official Technical Partner

Qudelix is an Official Technical Partner of Sony's LDAC™.

LDAC is a high-resolution Bluetooth audio codec developed by Sony, designed to transmit significantly more audio data than conventional Bluetooth audio codecs.

Qudelix developed an LDAC solution for Qualcomm's QCC5000-series Bluetooth audio platform, combining Sony's LDAC technology with Qualcomm's high-performance Bluetooth SoC architecture.

Our implementation is designed to provide high-quality LDAC audio while maintaining stable high-bitrate wireless operation.

The technology and experience gained through this development are also applied directly to Qudelix products and our Bluetooth audio system engineering.

For further information regarding our QCC LDAC solution, please contact us.

Sony LDAC: https://www.sony.net/Products/LDAC/
*LDAC and the LDAC logo are trademarks of Sony Corporation.

Contact

Qudelix, Inc.
B 1316-ho, G Tower
190, Soha-ro 92beon-gil
Gwangmyeong-si, Gyeonggi-do
Republic of Korea 14322

support@qudelix.com