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How to Change the Tone in the Nu-Vois III

The Nu-Vois III has multiple buttons.  The two large buttons on the front of the unit are the power buttons. The two small buttons on the side of the unit are used to change the volume and/or the tone.

  1. Before starting, decide which power button to set (top or bottom).
  2. Hold down both of the smaller buttons on the side of the unit.
  3. Continue holding down the small buttons, and push the selected power button.
  4. While holding the selected power button, release the small side buttons to change the tone:
    • To go up in tone, continuously press the top small button;
    • To go down in tone, continuously press the bottom small button.
  5. Release all buttons when desired tone level is reached.

Note: The Nu-Vois III has 33 total steps in tone.  

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How to Change the Volume in the Nu-Vois III

The Nu-Vois III has multiple buttons.  The two large buttons on the front of the unit are the power buttons. The two small buttons on the side of the unit are used to change the volume and/or the tone.

  1. Choose which power button to set (top or bottom).
  2. Hold down the chosen power button.
  3. Push and hold one of the small side buttons to change volume.
    • To go up in volume, press and hold the top small button;
    • To go down in volume, press and hold the bottom small button.
  4. Release all buttons when desired volume level is reached.

Note: Unit will rapidly beep at the lowest and highest volumes

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New Control Buttons for Nu-Vois III

The Nu-Vois team continues to improve and enhance the Nu-Vois products.  As of April 2018, we have completed testing of a new design for the dual control buttons on the Nu-Vois III.  The control button s have been redesigned as a sealed, individual unit which will prevent dirt and debris from entering the unit.  This advancement will increase the life of your device.

 

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New Circuit Boards for Nu-Vois II

In 2016, the Nu-Vois Research and Development team has decided to invest in a project to upgrade the circuit boards of the Nu-Vois II devices.  The new circuit boards provide improved clarity of sound, particularly at higher volumes.  The new boards have also been designed to require less battery usage, increasing the amount of time your device will operate between battery recharges.

Beginning in April 2017, all Nu-Vois II devices will be shipped with the new circuit board.