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Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ.

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Add a heatsink I assume?

Posted by AudioTweaker on March 23, 2001 at 14:19:14:
Also what are the offset null pins used for in single op amps? Does the value of resistor need to be played with to any large degree? What wattage rating on resistor? I assume metal film and matched pairs. Thanks in advance for answering these questions.