James May Engineering Ultra Tonic Інструкція з монтажу Посібник з монтажу
Переглянути онлайн або завантажити pdf Інструкція з монтажу Посібник з монтажу для Аксесуари для музичних інструментів James May Engineering Ultra Tonic. James May Engineering Ultra Tonic 8 сторінок. Pickup version 3 for steel string guitars
Друкувати сторінкуUltra Tonic™ Pickup Version 3
Installation Instructions for Steel String Guitars
James May Engineering
December 3, 2019
Version 1.0 ©James May Engineering
Scope
These instructions apply to Version 3 of the Ultra Tonic Pickup, shown here. This version has two sensors
and volume control wired to a disconnecting header so that they can be easily removed from the endpin
circuit board for installation convenience.
The main sensor is a 10mm x 72mm custom piezo bar. The feedback suppression sensor is a 21mm
custom piezo disc that has opposite polarity to the main sensor. They are passively mixed together in
the endpin circuit board by adjusting the 12-position switch for optimum sound quality. The exact switch
position used will vary from guitar to guitar, even of the same model. Instructions for this procedure are
given in sections 4 and 5.
Version 3 of the Ultra Tonic comes standard with a sound-hole mounted volume control. If not required,
it can be removed. See instructions for removing it is section 3.
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