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<blockquote data-quote="SlugButter" data-source="post: 8827788" data-attributes="member: 678073"><p>ive built quite a few in different ways. I buy bare amplifier boards from China and commonly use 3-5 18650 lithium ions with a charger board to power them. Some of them I’ve done with just a power supply without the batteries. You’ll need some type of crossovers or bass blockers, either passive or a using a DSP kernel. Some amps have a crossover built in, which are really nice and convenient. Partsexpress.com has some good little amplifier boards and modules.</p><p>[ATTACH=full]46797[/ATTACH]</p></blockquote><p></p>
[QUOTE="SlugButter, post: 8827788, member: 678073"] ive built quite a few in different ways. I buy bare amplifier boards from China and commonly use 3-5 18650 lithium ions with a charger board to power them. Some of them I’ve done with just a power supply without the batteries. You’ll need some type of crossovers or bass blockers, either passive or a using a DSP kernel. Some amps have a crossover built in, which are really nice and convenient. Partsexpress.com has some good little amplifier boards and modules. [ATTACH type="full"]46797[/ATTACH] [/QUOTE]
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