Upgrade Your Listening Experience with JCALLY JM20MAX – The Ultimate High-Performance USB-C to 3.5mm Audio Adapter

Say goodbye to compressed audio and enjoy pure, high-resolution sound with the JCALLY JM20MAX, a premium digital-to-analog converter (DAC) designed for audiophiles and music lovers who demand exceptional sound quality from their mobile devices.

Advanced Audio Processing

Powered by the high-performance CS43131 DAC chip and SGM8262 amplifier, the JM20MAX delivers crystal-clear audio with minimal distortion. It supports up to 32-bit/384kHz PCM and DSD256 playback — ideal for lossless music files and studio-quality listening.

Plug-and-Play Simplicity

Simply connect your smartphone or tablet via USB-C to the JM20MAX, then plug in your favorite 3.5mm headphones or earphones. No drivers or apps required — works seamlessly with iOS and Android devices.

Premium Build Quality

Crafted with a sleek aluminum alloy body and a durable braided cable, the JM20MAX is built to last. Its compact design fits easily in your pocket, while the gold-plated 3.5mm jack ensures reliable connectivity and reduces signal loss.

Enhanced Sound Clarity

Whether you're listening to classical symphonies, hip-hop beats, or podcast narration, the JM20MAX enhances dynamic range, bass depth, midrange clarity, and high-frequency detail — bringing every note to life.

Universal Compatibility:

for iPhones (iPhone 16,17,15, 14, etc.) with USB-C

for Samsung Galaxy, Google Pixel, OnePlus, Huawei,OPPO,Xiaomi,and other Android phones

for Tablets, laptops, and portable audio devices