Vox - Cooltron

Below are all the different types of Vox. Select the device of your choice, to download the manual

Contents

Owner s Manual Many thanks for adding the VOX COOLTRON Bulldog Distortion Big Ben Overdrive Brit Booster pedal to your rig Our main goal is to provide you with the most toneful products anywhere and we believe you ll enjoy using these pedals as much as we enjoyed designing them What is COOLTRON COOLTRON is the name that we have given to a new way of using preamp type tubes at low voltage In our case we chose a 12AU7 Tubes are normally used at high voltages and this is the recognised way of using them but it negates their use in battery powered devices such as guitar effects pedals which is what COOLTRON is Historically attempts have been made to use tubes at low voltages usually termed as being used in starvation mode Unfortunately these circuits h ...