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Title: Great sound, eats batteries
Review: I have to admit that these speakers sound great, especially for their size. However, batteries only last a couple of hours. I had ordered these for my computer system at work. So, I searched for the AC adapter, and it has been discontinued. And, even when it was available, it was $29.99! Almost as much as the speakers! Sometimes it gets frustrating that Sony makes all their adapters proprietary, so that universal adapters won't work.
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