GUSTARD X26 Pro Firmware Upgrade Function You can know the status

You can know the status easily anytime

making it easier to resonate or vibrate along with sound waves

Popular Acoustic Tuning

so we make it true to sell separate replacement earpads for anyone who would like to buy another pair

with a charging case for continuous listening for 20 hours

GUSTARD X26 Pro Firmware Upgrade Function You can know the statusK2 Synchronous Clock Built In Technology K2 clock synthesizer Synchronous clock implantation technology synthesize local femtosecond clock or external 10M into audio master clock. Instead of the front end clock source, DAC only uses local femtosecond clock or external 10M constant temperature clock source synthesis as the main clock. Therefore, the impart of the front end signal source clock performance on the decoding link is greatly reduced. USB IIS