DD ddHiFi M130B (Coffee Cable) USB-C Earphone Upgrade Cable with Microphone (Open Box) - Discontinued Cable Connector:2-pin (0.78mm) It is capable of driving

It is capable of driving the most demanding full-size headphones while maintaining an ultra-low noise floor for reference in-ear monitors

With the new Utopia

Enables switching between dynamic bass and virtual surround sound

The flagship model A8000 was fixed directly to the stainless steel housing to maximize the performance of the driver

DD ddHiFi M130B (Coffee Cable) USB-C Earphone Upgrade Cable with Microphone (Open Box) - Discontinued Cable Connector:2-pin (0.78mm) It is capable of drivingM130B (Coffee Cable) Professional All in one USB C Decoding Upgrade Cable Simply plug in to enjoy lossless music The Coffee Cable is the second generation of ddHiFi's full featured upgrade cable. It is designed to bring convenience to audiophiles who prefer to enjoy lossless music on the phone. Unlike traditional USB earphone cables, the M130B is equipped with powerful decoding and driving capabilities by using ddHiFi's new decoding and amplifier