ZERO-R USB A-B (3m)
A USB A-to-B connection—one cable for enjoying music in your car.
【ZERO-R USB A-B (3m) | High-Grade USB Cable for PC Audio】
This is a USB cable designed for those who want to draw out even the subtle details in the sound with PC Audio.
ZERO-R USB A-B (3m) is a USB cable with a two-set structure that separates data transmission and power transmission. By transmitting the signal and power separately, it suppresses the impact of noise when connected via USB, resulting in a design focused on sound clarity and fine expression.
The USB plug features a three-layer rhodium coating all the way to the inside. When enjoying high-resolution audio sources with PC Audio, it is suited for those who want to check information contained in familiar tracks more carefully—such as the subtle facial expressions of vocals and the lingering resonance of instruments.
Compatible with USB Type A-B connections, it can be used to connect a PC to a USB DAC or similar devices. While swapping cables does not produce the same change in every system, depending on the devices you connect, your power environment, and the overall system combination, there may be aspects worth revisiting.
At LogOn, we don’t judge based on the cable alone; we guide you by looking at its compatibility with your current PC Audio setup and connected equipment. If you’d like a bit more information content and clarity in your current sound, please consult us before deciding to replace anything.
■ Main Specifications / Specs
【Basic Information】
・Product name: ZERO-R USB A-B (3m)
・Type: USB A-B cable
【Structure / Materials】
・Data transmission and power transmission: two independent sets
・USB plug: three-layer rhodium coating all the way to the inside
【Connection】
・USB Type A-B
【Cable length】
・3 m
| Connector Type | USB Type-A (male) to Type-B (male) audio-grade USB conversion cable |
| Conductor | 4N-grade oxygen-free virgin copper, with independently routed, extra-thick positive/negative signal conductors |
| Shielding | Independent silver-plated shielding on each signal line, with signal and ground fully separated |
| Connector Finish | USB plugs finished with 3-layer Premium Rhodium Coating+ (rhodium-plated internal contacts, soldered with 4.7%-silver lead-free solder) |
| Compatible Devices | PC audio systems, USB DACs, and other hi-res-capable devices using a USB Type A-B connection |
| Length Options | Standard lengths run 0.5m to 2.0m (selectable in 0.1m increments), with custom lengths available on request |
| Product Line | Part of F2Music's "ZERO-R USB" cable series; the current generation is marketed as "ZERO-R USB MK2" |
| Notable Feature | A signal-only design with no power line, reducing noise for clearer, higher-resolution sound reproduction |