Connections - Source Audio C4 Synth User Manual

Connections

Input Side Connections
Input 1
This is the primary input for guitar, bass, or other instruments. It can also accept line-level inputs of
up to +6.54 dBV / 8.76 dBu. Connect it to your instrument or other audio source using a mono (TS) ¼"
cable.
Input 2
Input 2 acts as either a second audio input, the data connection for the Neuro Mobile App, or an
input for both audio and Neuro Data simultaneously.
Input 2 as an Audio Input
The tip contact on Input 2 acts as a secondary input for guitar, bass, or other instruments. It is only
active when the C4 is configured with a signal routing option that uses stereo inputs. Connect it to
your instrument (or the previous effect in the signal chain) using a mono (TS) ¼" cable. By default,
the C4 will auto-detect the routing mode. Other routing options are available using the Neuro Mobile
App or Desktop Editor. For more information about stereo routing, refer to the
section.
Input 2 as a Neuro App Data Input
The ring contact on Input 2 acts as a data connection for the Neuro App. Connect it to your mobile
device using a stereo (TRS) ¼" cable. It can also accept simultaneous audio and daisy-chained Neuro
data from another Neuro-compatible pedal in the chain, provided that a TRS cable is used. The audio
signal (if applicable) will be on the tip contact of the plug, and the Neuro App data will be on the ring
contact.
Input 2 accepts data from the Neuro Mobile App. Data from the Neuro Hub comes through the
CONTROL INPUT port.
SA249 C4 Synth User Guide
I/O Routing Options
8