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Author Topic: Battery Power for UA-5 Question  (Read 3060 times)

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Offline Cheesecadet

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Battery Power for UA-5 Question
« on: November 17, 2007, 06:19:57 PM »
Would a 9v 660mAh LiON battery power the UA-5?

I have seen 7.2v & 9v dvd battery options...would both of these voltages power the unit????? ???
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Offline jonohull

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Re: Battery Power for UA-5 Question
« Reply #1 on: November 17, 2007, 06:33:52 PM »
Would a 9v 660mAh LiON battery power the UA-5?

I have seen 7.2v & 9v dvd battery options...would both of these voltages power the unit????? ???

It uses 9V, but 660mAH would only power it hour a little under an hour and a half. It draws 450 mA.

Offline rowjimmytour

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Re: Battery Power for UA-5 Question
« Reply #2 on: November 17, 2007, 06:55:23 PM »
I bought 3 cheap ratshack rc batteries w/ chargers for my UA5 2x 1500mah and 1x100mah. Plenty of power to run for festival w/ power to spare for most fest.
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Offline Cheesecadet

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Re: Battery Power for UA-5 Question
« Reply #3 on: November 17, 2007, 08:33:14 PM »
I meant 6600 mAh, thanks for pointing that out.  :P
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Offline jonohull

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Re: Battery Power for UA-5 Question
« Reply #4 on: November 18, 2007, 12:38:44 AM »
I meant 6600 mAh, thanks for pointing that out.  :P

Ah ha! Then 9V should be all you need.

Offline Brian Skalinder

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Re: Battery Power for UA-5 Question
« Reply #5 on: November 18, 2007, 02:51:46 AM »
Beware, some of the 9v li-ion batts marketed as 6600 mAH are actually only 5400 mAH (still plenty for a UA5 for most situations).  At least that's my experience.  YMMV.
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Offline Cheesecadet

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Re: Battery Power for UA-5 Question
« Reply #6 on: November 18, 2007, 10:03:33 AM »
What does YMMV mean? Just Curious...
AKG 481's, DPA 4061's (Matched), AT ES933's w/ AT853-ELE's (SC/C/O), ECM-19B's, MixPre-3, A10, M10 x 2, Hi Ho Silvers, Various Darktrain & GAKables

Vinyl:
Fluance RT83 Reference > MCS 3230 Receiver > Realistic MC-500's (NOS)

Upcoming:
04/22 Howie Day
05/04 Harry Mack (?)
05/10 Adam Bodine Quartet
06/07 Bill Frisell Trio
06/08 Common
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07/19 Chali 2na & Cut Chemist
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Offline bgalizio

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Re: Battery Power for UA-5 Question
« Reply #7 on: November 18, 2007, 10:11:44 AM »
What does YMMV mean? Just Curious...

Your mileage may vary.

 

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