DDHIFI TC09S HiFi USB-C to USB-C OTG Nyx Series Data Cable Audio Converter Cable for Audiophiles Musician

The Linsoul DDHIFI TC09S adapter has been an incredible addition to my audio gear. The build quality is exceptional—compact, robust, and beautifully designed with meticulous attention to detail. Its premium materials ensure durability while maintaining a sleek and elegant appearance. Sound-wise, the TC09S delivers impressively transparent audio, free of interference or degradation. I've noticed a cleaner and more precise soundstage, which significantly enhances my listening experience. The connectivity is flawless, providing a snug and reliable fit for my devices. Highly recommended!

Best bargain in the audio market, much better than some mega-dollar USB cables. Compared to the DD ddHiFi TC19CC, it has way more natural, engaging, and beautiful timbre midrange than the top-of-the-line (2026) DD ddHiFi TC19CC. The TC19CC has better bass extension and definition, though but I am not listening to music just for the bass. I only wish the seller carried a longer version of this cable. BTW, this is only my travel setup in the photo.

Sounds great. My only complaint is that the cable material and design isn’t very flexible.

excellent cables

really punches above it's price range with excellent design, signal isolated from power is a great improvement from the stock cables included with dac/amp dongles, works wonders with my RU-7

Creates a much better connection between the Questyle M15i and an iPhone or Macbook than the stock cable provided with the DAC. This stable connection is crucial because with the stock cables, the audio would occasionally cut out resulting from the phone detecting that the DAC became disconnected or static would enter the system due to the loose connection. The length of 10cm allows your entire phone-cable-DAC setup to fit comfortably into relatively deep pockets, such as those found in trousers or jeans. The cable looks great and the connectors at each end feel solid. I plan to subject these to lots of daily wear-and-tear and revisit this review in about a month. At 40-50 USD for a 10cm cable, they are expensive. They should be the last thing you consider buying after your phone, IEMs, and DAC. If your current cable works without issue, then I do not expect these cables to greatly improve your audio experience.

Very good quality. Noticed a good improvement in clarity. The quality of how this is made is incredible. Got a used like new one for $25 which was an incredible deal! If you can get one like that at price jump on it!!!

Now I have come to understand the significant impact that high-quality cables can have on audio and video performance. Through extensive field testing of various types of audio/video cables, ranging from analog to digital signals, I have witnessed and heard noticeable differences among them. However, I must admit that I previously underestimated the potential influence of a USB cable when connecting my phone to my digital-to-analog converter (DAC), as it primarily involves data transmission. Consequently, despite using well-made USB C cables for years, which still possess commendable quality, my curiosity eventually prompted me to venture into the realm of USB C audiophile cables. To my surprise, the DDHiFi TC09s cable elicited a livelier sound in the music. In contrast, my previous USB C cables seemed to flatten the music's sound, diminishing its power. By utilizing the TC09s cable, the audio is able to display the full dynamics inherent in the music. If you currently employ a USB C DAC for your music listening pursuits and continue to use ordinary USB C cables, I encourage you to do yourself a favor and acquire this cable. The satisfaction you derive from this decision will undoubtedly be significant.

Using it with Fiio KA17, sounds cleaner than the stock cable.