T4S to F1 Model 821 Tip Ring Sleeve Connection

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Connect the T8S to L1 Model II

T8S to F1 Model 812 TRS x 2.jpg


The output from the T8S ToneMatch mixer is a balanced mono 1/4 inch (6.35 mm) Tip-Ring-Sleeve and the input on the L1 Model II is a balanced mono 1/4 inch (6.35 mm) Tip-Ring-Sleeve so use a cable like this.

1/4" Male TRS to 1/4" Male TRS  Cable.

1/4" TRS Balanced Patch Cable (audiopile.net)



Connect the ToneMatch Power Supply to the T8S ToneMatch mixer for power.


Gain Staging

For each F1 Model 812 Flexible Array Loudspeaker

F1 Model 812 Flexible Array Loudspeaker Channel 1 Combo Input

The use a ¼ inch Tip-Ring-Sleeve jack cable.

MIC / LINE LEVEL

Set this to LINE LEVEL


Volume Control

Use the Input 1 volume control.

F1 812 Channel 1 only.png

  1. Set the Input 1 Volume control to the 0 (zero) position.
  2. Connect the T4S ToneMatch mixer/T8S ToneMatch mixer Main Output to the Input 1
  3. Adjust the volume of the T4S ToneMatch mixer/T8S ToneMatch mixer Main Output to the maximum output without distortion. This is probably between 10:00 o'clock and 12:00 o'clock on the Master Output
  4. While playing music through the T4S ToneMatch mixer/T8S ToneMatch mixer,
    on the F1 Model 812 Flexible Array Loudspeaker increase the Volume level so that the Signal/Clip indicator glows green with flickers of red. This will probably be around 9:00-11:00 o'clock
  5. On the F1 Model 812 Flexible Array Loudspeaker if the Signal/Clip indicator glows red, decrease the Volume level so that it glows only green or red. If you see red flashes longer than one second, turn down the volume.