S12: How to Adjust the Volume
This procedure explains how to adjust the speaking and listening volume on your S12 amplifier.
To adjust your speaking volume:
- Use the speaking volume dial (see below) to adjust how loud you sound to your caller.
- If you sound too loud to your caller, move the speaking volume master (see below) switch from the high to the low setting (and vice versa).
To adjust your listening volume:Use the dial on the top of the amplifier. The dial is located between the headset/handset and mute buttons (see below).