Re: [LAU] [OT] Building a battery powered PA

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To: Folderol <folderol@...>
Cc: <linux-audio-user@...>
Date: Friday, May 28, 2010 - 11:11 pm

On Fri, May 28, 2010 at 09:31:03PM +0100, Folderol wrote:

v>

An Optima or other AGM car/boat battery would work well, but they are pricey and HEAVY.

There are large Li/Ion batteries available that might work, designed for electric bicycle applications, but they tend to run at 24v or 48v or some odd voltage.

Or, you could just buy a Crate busking amp. Those things are A/B amps (I think) can run forever on a few D batteries.

-ken
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Messages in current thread:
[LAU] [OT] Building a battery powered PA, andy baxter, (Thu May 27, 4:24 pm)
Re: [LAU] [OT] Building a battery powered PA, Bob van der Poel, (Thu May 27, 4:36 pm)
Re: [LAU] [OT] Building a battery powered PA, Jörn Nettingsmeier, (Fri May 28, 7:50 pm)
Re: [LAU] [OT] Building a battery powered PA, andy baxter, (Sat May 29, 9:33 am)
Re: [LAU] [OT] Building a battery powered PA, micromoog, (Sat May 29, 1:52 pm)
Re: [LAU] [OT] Building a battery powered PA, Folderol, (Fri May 28, 8:31 pm)
Re: [LAU] [OT] Building a battery powered PA, andy baxter, (Sat May 29, 9:29 am)
Re: [LAU] [OT] Building a battery powered PA, Ken Restivo, (Fri May 28, 11:11 pm)
Re: [LAU] [OT] Building a battery powered PA, andy baxter, (Sat May 29, 9:32 am)
Re: [LAU] [OT] Building a battery powered PA, micromoog, (Thu May 27, 4:34 pm)
Re: [LAU] [OT] Building a battery powered PA, andy baxter, (Fri May 28, 2:23 pm)