Audio Amplifier
Audio Amplifier
I am hooking up a 550W car audio amplifier to two marine batteries, how long will the batteries last?
This setup is for a mobile radio with 4 6x9 and a Kenwood 35x4 Car CD player. It ran last year for about 20 hours with the 2 batteries and no amp. I just want to see if anyone can give me a guess as to how long it will last with the 500W amp.
I would guess 20 to 30 minutes, but it really depends on many factors like volume ect....
Maybe ask someone at Batteries Plus ( http://www.batteriesplus.com ), they might be able to come up with a better estimation.
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Study Break Episode 2: Audio Amplifiers
Audio Amplifier
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