How can i convert a 50 watt bass amp into portable battery powered one for cheap?
Two ways. First, convert the electronics to work directly off of battery. If it is a solid state amplifier, it won’t be too hard. If it uses other than 12V, you may need multiple batteries, or to build a converter or multiple converters. Second, would be to get an inverter with adequate capacity to power the amp. You likely want a 300 watt or more inverter. In either case, you will want enough battery capacity to run it for as long as you need to, and have a choice in batteries that will supply the demand current you need to run the amplifier.
