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Wolff Audio ProPatch 128R

$8,987.00

or pay $1,497.83/month for 6 months* with the Providence Synchrony Card

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Wolff Audio ProPatch 128R

The Wolff Audio ProPatch 128R is a 64 in/64 out analog patchbay in a compact 1U form factor. Offering software-controlled, recallable routing for complex signal chains, it delivers pristine audio quality with no noise, no crosstalk, and no distortion.

Relay Based. Pristine Signal Path. Zero Compromise.

The ProPatch is a next-generation software-controlled analog patchbay that routes audio with 100% transparency. Using a matrix of relays, ProPatch ensures zero compromises in your audio signal path. No FET switches, no electronic interference—just a straight, clean wire. The routing has no effect on audio signals, keeping your sound completely transparent.

Key Features

  • 64 in/64 out analog patchbay with software-controlled routing.
  • Relay-based technology for a pristine, zero-compromise signal path.
  • Route audio with 100% transparency; no FET switches or gain staging interference.
  • Control via an app on Windows, Mac, or iPad OS for easy configuration and management of complex device chains.
  • Save and recall routing presets for efficient workflow and session recall.
  • Uses relay technology for ultra-reliable operation, minimal power consumption, and no heat generation.
  • Supports multiple signal types: mic, line, control voltage, MIDI, and timecode.
  • Passes 48V phantom power with instantaneous switching, alleviating phantom short issues.
  • Connect via USB-C, Ethernet, or WiFi for flexible integration.
  • Rear panel DB25 connectors for 48 channels of I/O, plus front panel I/O for 16 TT I/O pairs, 4 XLR/TRS combi jacks, and 4 TRS jacks.

What’s in the Box?

  • WiFi Antenna
  • Power Supply (ubiquitous USB-C)
Description Value
Patch Points 128 (64 x 64 I/O)
Performance Straight wire, relay-based, zero electronics in the signal path
Frequency Response DC to the limit of test equipment
Distortion and Noise 0%, DC to the limit of test equipment
Internal Signal Path 100% balanced
Crosstalk -106dB @ 21kHz
Signal Types Accepted Mic, Line, Control Voltage, MIDI, Timecode
Phantom Power Passes 48V phantom power
Rack Unit 1U, no fans, no heat

WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. 
For more information go to www.P65Warnings.ca.gov.

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