About the EarAcoustic OSHUN DECO
From the product page on linsoul.com.
EarAcoustic Balance — Unveiling the True Pulse of Sound
OSHUN DECO "SHUN Resolution" is a decoding dongle featuring a built-in CB5100PRO USB audio bridge chip, dual low-power high-performance CS43198 DAC chips, and dual SGM8262 high-fidelity headphone amplifier chips. Paired with OSHUN earphones, it forms an outstanding full-power direct-drive flagship system with speaker-like sound. The module offers excellent compatibility with mainstream systems, including Android, HarmonyOS, Windows 10/11, iOS, and macOS, delivering high-resolution audio across virtually any platform.
Equipped with flagship dual CS43198 DAC chips and dual SGM8262 amplifiers, OSHUN DECO builds a fully balanced audio matrix. It supports hardware decoding of PCM 768kHz/32-bit and DSD256, handling high-end Hi-Res sources with ease. Beyond USB-IIS/DoP audio bridging, the CB5100PRO further integrates a high-performance DSP, ADC, and PGA, supporting flexible 10-band EQ configuration that greatly enriches and enhances the use cases and experience of EarAcoustic Audio earphones.