
A 5m USB cable that thoughtfully connects your PC audio input.
【ZERO-R USB A-miniB (5m)|Noise-Less USB Audio Cable Dedicated for BRAX・HELIX・MATCH DSP】
A dedicated cable for those who want to enjoy USB audio in their car using the BRAX/HELIX/MATCH DSP USB HD AUDIO INPUT MODULE.
Unlike typical USB cables, this one is designed without power wiring. It is intended to minimize the impact of noise that enters from the power line and transmit the music signal more clearly. If you want to pick up even the finest details in the sound, or if you’ve been honing your DSP adjustments, there is value in checking how the cable affects the results.
Another feature is that the three-layer rhodium coating, characteristic of terminal manufacturers, is applied all the way inside the connector. It’s an item worth considering if you want to sharpen the outlines of the sound image or if you want to revisit your USB audio playback environment.
However, the sound is not determined by the cable alone. Your impression will change depending on the DSP unit’s settings, the input device, the power environment, and noise countermeasures on the vehicle side. At LOGON, after confirming your current system configuration and your audio concerns, we provide guidance including whether adding this cable makes sense. If it were me, I would first listen to your current sound and then fine-tune things in order, starting with the areas that need attention.
【Basic Information】
Product name: ZERO-R USB A-miniB (5m)
Type: USB audio cable
Length: 5m
【Compatible Devices】
Dedicated for BRAX/HELIX/MATCH DSP USB HD AUDIO INPUT MODULE
【Main Features】
Design that eliminates power wiring
Three-layer rhodium coating applied even inside the connector
Assumes USB audio transmission with reduced noise influence
Designed to achieve sharp sound-image representation
| Connector Type | USB Type-A (male) to USB mini-B (male) |
| Cable Type | A power-less, noise-free USB audio cable that omits power wiring and carries only the signal lines |
| Conductor | Premium 4N (99.99% purity) virgin copper conductors, notably thick by USB cable standards |
| Shielding | Independent silver-plated shielding applied separately to the signal + and - lines |
| Connector Finish | 3-layer premium rhodium coating applied even to the connector interior, assembled with 4.7%-silver lead-free solder |
| Compatible Devices | Dedicated for the BRAX/HELIX/MATCH DSP "USB HD AUDIO INPUT MODULE" |
| Length Options | Available in 0.1m increments up to 2m (reference lengths 0.5/1.0/1.5/2.0m); maximum length is 4.8m since the USB spec caps total cable length at 5m, requiring a separate OTG adapter cable beyond that |