Accessories Wadax Dual Optical Module

Expansion optical module for a fully isolated connection within the Wadax digital chain

The Wadax Akasa Dual Optical Module is an expansion module designed to extend the connectivity of the Wadax Reference DAC and to preserve the purity of the digital signal in a system with the Reference Transport and the Reference Server. Two dedicated optical inputs working through the proprietary Wadax Link interface allow both sources to be connected simultaneously, with no need for re-plugging and no compromise in transmission quality.

The module is housed in a precisely milled aluminium enclosure, which creates a mechanically stable and shielded environment for the sensitive optical section. The optical connection provides complete galvanic isolation between the sources and the converter, eliminating ground loops, crosstalk and jitter at the physical layer of the transmission — the very mechanisms that degrade the timing integrity of data in electrical interfaces.

The result is the preservation of the exact shape of the digital waveform and sample time alignment from both connected sources. In playback this translates into greater fidelity of microdetail, more stable imaging of instruments and deeper soundstaging, while dynamics remain uncompressed. The module thus acts as a connecting element that maintains consistent transmission quality throughout the entire Wadax digital ecosystem.

Key features

• Two optical inputs: Simultaneous connection of both Reference Transport and Reference Server
• Wadax Link interface: Proprietary transmission protocol of the Wadax digital ecosystem
• Galvanic isolation: Eliminates ground loops, crosstalk and jitter
• Aluminium enclosure: Precisely milled construction with mechanical stability
• Sample time alignment: Preserves the exact shape of the digital waveform