Do you need a power amp for FRFR?
Powered or non-powered. Don't be fooled into thinking there's just one type of FRFR speaker. They can either come powered or non-powered and you will need one or the other depending on your modelling amp. ... This means it will need an active speaker to get it to produce any sound.
Does a power amp affect tone?
Does the type of power tube have a massive effect on an amp's overall tone? This depends on if the power amplifier is driven hard. ... Each have a distinct tone and shape. At lower volumes, most of the extra “juice” we like to hear is not happening.
Can you connect an amp to a cab?
Can I Use a Cab With a Combo Amp? Yes. Provided your combo amp has enough outputs, you can easily connect extra speakers to your combo. Speaker outputs on any amp should always be labelled with the correct impedance depending on number of speakers connected.