C30 Portable IEM DAC Amp, USB C to 3.5mm & 4.4mm Dual Output Hi-Res 32-bit/384kHz Decoder with OPA Amplifier, 10-Band EQ Tuning, 57mW@32 Mini Audio Adapter for Phone/PC

Just 10g Hi-Fi Sound That Goes Anywhere. Weighing only 10g, the C30 is one of the lightest USB-C DAC dongles you can carry. The straight Type-C plug fits snugly inside your phone's port no loose connection, no accidental unplugging. Slip it into your coin pocket or leave it attached to your IEMs. The CNC aluminum body stays cool and looks premium, not plasticky. Finally, high-resolution audio that doesn't weigh you down. 4.4 mm + 3.5 mm Single-Ended Two Outputs, One Dongle. Use both outputs at the same time (share your playlist with a friend) or switch between single-ended.

The 4.4 mm output delivers cleaner channel separation, wider soundstage, and more dynamic range perfect for multi-driver IEMs and portable headphones. The 3.5 mm port offers broad compatibility with standard headsets. Both outputs are ready for you, anytime. 10-Band Parametric EQ Studio-Grade Tuning in Your Pocket. Take full control of your sound via the free Android app or web interface. Adjust frequency, Q value, gain, and filter type to create your own profiles for bass-heavy tracks, vocal-forward podcasts, or competitive gaming footsteps.
(For iOS users: hardware tuning delivers excellent sound out of the box; app support is coming soon. ) No more "one size fits all" your ears decide. 32bit/384kHz High-Resolution Decoding Hear What Your Music Really Sounds Like. The C30 is powered by a high-performance DAC and an independent OPA amplifier chip, supporting PCM up to 32bit/384kHz. Unlike basic dongles that crush high-frequency details, the C30 reproduces every subtle nuance from the decay of a piano note to the air around a vocalist. Perfect for Apple Music Hi-Res, Tidal Masters, and local FLAC files. Low-noise circuitry means no hiss, even with sensitive IEMs. Plug & Play on Almost Everything Android, iOS, Windows, macOS. The USB-C interface works instantly with Android, for iPhone 15/16 series, Windows PC, MacBook, and even HarmonyOS devices. No driver needed. The straight plug design and reinforced aluminum housing prevent bending and ensure years of daily use. Whether you're commuting, gaming, or working in the studio, the C30 is your reliable HiFi companion