I need someone who’s really good with amplifiers?
ok so i need to know which ones better:
I really like the last one the best but im not sure if it will work for what i need it for. I need to be able to power them by a 12v rechargeable battery and I know the first three can be powered by that, but idk about the last one cuz it says that it comes with “1 x 100-240V Power Supply.” Does that mean that my 12v wont be able to power it? PLEASE HELP!
For the last one you need a 12V DC 2amp power supply. So be sure your 12v battery can provide 2amp, which for most of the batteries it will.
PA System Battery Tips and Troubleshooting | Rechargeable Batteries AC
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|ExpertPower EXP645 6V 4.5 Amp Rechargeable Battery
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The perfect solution for users of several wireless systems on stage, for laboratory and industrial applications. Latest charging technology integrated in a professional, practical housing ready to be mounted in a rack. These processor-controlled ultra rapid Fischer Amps chargers make the decision on working with rechargeable batteries easy. No memory effect when using NiMH batteries. Detection of …
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