ddHiFi TC44Pro 4.4mm Adapter ddHifi

The Optimized Sound Tuning

From the first generation TC44B to the improved TC44C, and now the current TC44Pro, our team has continuously optimized the sound tuning to ensure a more balanced and refined listening experience. The updated internal wires and soldering further enhance the tuning orientation, while the digital plugs and analog sockets are streamlined for seamless alignment.

Dual Cirrus Logic CS43131 DAC chips

The TC44Pro features dual CS43131 DAC chips. We have designed the mainboard to be symmetrical with no openings, ensuring a stable signal-to-noise ratio and dynamic range. Our team has also manually soldered the headphone socket and USB socket with high-quality silver solder to provide the best possible audio quality. Trust us to deliver the ultimate audio experience with the TC44Pro.

Thoughtful Lanyard Hole

We value both style and practicality, which is why we’ve included a thoughtful lanyard hole in the TC44Pro. The provided leather lanyard not only looks great but also makes it easy to carry the dongle around and avoid misplacing it.

Special 1800d Carbon Fibre Panel

The TC44Pro comes equipped with a unique 1800D carbon fiber panel that covers its back. This high-quality material is flexible and lightweight, with excellent thermal conductivity and a low coefficient of thermal expansion. It does an exceptional job of shielding the internal PCB board from damage and giving the device long-lasting durability.

Pro-level shell craftsmanship

We take great pride in our craftsmanship and this is evident in the TC44Pro’s aluminum alloy body. The wavy surface design reflects the delicacy of the exclusive titanium color, a new color matching exclusive to the Pro series.