Quote:
Originally Posted by numb fingertips
Been digging through some older threads. Will it be necessary to get a separate battery, pa, amp or some combination? Sorry zero knowledge on the subject.
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To run an AC amp, you'll need a powerful enough inverter, a powerful enough battery and a big enough charger to quickly charge said battery. And a cart probably, to wheel it.
Inverters are rated for current draw, not amp output watts. You probably want a pure sine model, more expensive by far.
Batteries are heavy and aren't as durable as you might think, unless you buy lithium which are not only lighter but last longer through their charge curve. A 15ah lithium will give same run time as a 25ah lead acid.
Chargers can be bought to charge batteries quickly at not much of a premium over overnight chargers. Batteries like slow charging better.