Clipart search results for "amplification"


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Tube only, please!

by boobaloo
02.08.2011

Tube only, please! 1230

 
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2
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Triode symbol

by boobaloo
02.08.2011

Triode symbol 1449

 
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1
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megaphone

by ryanlerch
31.07.2007

megaphone 3846

 
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2