Description

Guitar pedals aren’t just for guitars once you have the EXTC-SA in your signal chain. This active re-amping box takes the balanced line-level output from your interface or console and drops it down to instrument-level, high-Z output that stompboxes expect, so distortion, chorus, fuzz, or flange can be applied to vocals, piano, violin, or any other track you can imagine. Once the signal has run through your pedals, feed it back into the EXTC-SA’s return, and it steps the level back up to balanced line for a clean trip into your recording input.

Independent send and receive stages give you separate control over each leg of the path, which means you’re not fighting levels when routing in both directions. A Class-A buffer circuit keeps the tone accurate through the conversion, and transformer isolation on board handles ground loop and hum issues before they become a problem, so pedal experimentation stays about the sound rather than troubleshooting noise.

Single-channel balanced interface built for guitar effects pedals
Independent send and receive controls for precise signal routing
Transformer isolation reduces ground loop and hum issues
Opens up creative reamping options for vocals, drums, and other mix elements

For anyone mixing at home or in a project studio, the EXTC-SA turns a pedal collection into a legitimate mixing tool rather than just a guitar accessory.