DIY stepped attenuator (how to compute resistor values?)
Jun 15, 2002 at 5:43 AM Thread Starter Post #1 of 3

jarthel

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I bought a supposedly Alps stepped attenuator in Ebay for like $6 each plus shipping.

Well I want to replace the resistors with Vishay-Dale RN55 and I'm thinking of converting it to a 50k and a 100k.

Can you help me compute for the resistor values? It has 22 steps. Maybe there's a site that would help me.

Also, this for a headphone amp.

Thanks

jayel
 

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