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S10/S11: How to Adjust the Volume

This procedure explains how to adjust the volume on the S10/S11 amplifier.

Procedure

To adjust your speaking volume:

  1. Use the speaking volume dial on the top of the amplifier (see below) to adjust how loud you sound to your caller.
     
    Image of the S12's speaking volume adjustment switches
     
  2. If you sound too loud, move the TX Level switch (see below) from the high to the low setting (and vice versa).

Image of the S12's speaking volume adjustment switches


To adjust your listening volume:

 

  1. Use the listen dial on the top of the amplifier (see below).

    Image of the S12's listening volume adjustment dial
  2. If the volume still isn't adequate, make the necessary adjustments using the volume controls on your headset.

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