Question:Is it possible, do-able and effective to add \change the
internal speaker within the Tour 115 to a more powerful long
excursion woofer and couple the outputs ( internal and external
cab ) to have a 500 watt booming compact amp without having to
add the external cab ?

internal speaker within the Tour 115 to a more powerful long
excursion woofer and couple the outputs ( internal and external
cab ) to have a 500 watt booming compact amp without having to
add the external cab ?
