
A USB OTG cable that connects Type-C and miniB with a convenient 1m length.
【ZERO-R USB OTG C-miniB (1m)|Dedicated USB Audio Cable for BRAX・HELIX・MATCH DSP USB HD AUDIO INPUT MODULE】
This is a dedicated cable for connecting USB audio devices to the “DSP USB HD AUDIO INPUT MODULE” from BRAX・HELIX・MATCH.
Unlike typical USB cables, it uses a design that eliminates power wiring. This cable is intended to reduce the influence of noise that can enter from the power line and to transmit the music signal more clearly. It’s suited to people who want to value the definition of sound and fine-grained detail, and to those who want to carefully refine the in-car audio using a DSP.
Another feature is that it includes a three-layer rhodium coating inside the connector, crafted by the terminal manufacturer. Rather than a situation where the sound changes dramatically just by swapping the cable, it’s easier to think of it as a part focused on the connection section—made to take advantage of the performance of the DSP and the USB audio input.
However, with USB audio, the impression can vary not only with the cable, but also with the connected devices, audio source, DSP settings, and the in-car system configuration. We recommend deciding whether you should use the ZERO-R USB OTG C-miniB (1m) after checking your current system.
At Log On, we guide you to the appropriate connection method for your setup while confirming combinations with the compatible DSP USB HD AUDIO INPUT MODULE and connected devices. Let’s not rush to decide based solely on quick changes in sound—let’s work together to organize the direction using the music you always listen to as our reference.
【Basic Information】
Product name: ZERO-R USB OTG C-miniB (1m)
Type: USB audio cable
【Structure / Features】
Power wiring: None
Inside the connector: Three-layer rhodium coating
【Length】
Cable length: Approx. 1m
【Compatible With】
BRAX USB HD AUDIO INPUT MODULE
HELIX USB HD AUDIO INPUT MODULE
MATCH DSP USB HD AUDIO INPUT MODULE
| Connector Type | USB Type-C (OTG) male to USB mini-B male |
| Cable Type | Power-free, noise-less USB digital audio cable carrying signal only (no power line) |
| Conductor / Shielding | Premium 4N-grade copper conductor with independently shielded positive and negative signal lines |
| Connector Finish | 3-layer premium rhodium coating applied down to the connector interior (Type-C end coated on the shield only), with 4.7%-silver lead-free solder |
| Compatible Devices | Exclusively for the BRAX/HELIX/MATCH DSP "USB HD Audio Input Module" (not compatible with the HELIX V-EIGHT DSP ULTIMATE, whose USB port was changed to Type-C) |
| Length Options | Available custom-ordered in 0.1 m increments (reference pricing at 0.5/1.0/1.5/2.0 m); custom plug variations are also accepted |