Wolff Audio ProPatch 128R

Wolff Audio ProPatch 128R * Includes a free online training session.

The Wolff Audio ProPatch 128R is a 64-input/64-output analog patchbay in a compact 1U form factor. It offers a software-controllable, recallable audio path, allowing you to create different complex signal chains for each mix.

This product delivers exceptional audio quality—uncompromising, with no crosstalk and no distortion. Because it is based on passive relays, the signal path is purely passive for all types of signals—line or microphone—with or without phantom power.

No FET processors, no VCAs, no electronic interference. Pure copper, to keep the sound completely transparent.

Features:

  • 64 analog inputs and 64 analog outputs with software control.
  • Relay-based technology for a zero-compromise audio path.
  • 100% transparent audio crossovers; no FET switches or end-of-line gain recovery.
  • Control via app and plug-ins on Windows, Mac, or iPadOS for simplified setup and instant recall.
  • Instant and precise saving and recall of even complex mix routings.
  • It uses relay technology for ultra-reliable operation, minimal power consumption, and no heat generation.
  • Support for multiple input sources: mic, line, control voltage, MIDI, and timecode.
  • 48V phantom power eliminates any power supply issues.
  • Connectivity via USB-C, Ethernet, and Wi-Fi for maximum integration.
  • DB25 connectors on the rear panel for 48 I/O channels, front-panel connections for 16 pairs of I/O in TT format, 4 XLR/TRS combo jacks, and 4 TRS jacks.
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