Home » Sponsored » Pi Speakers » 4pi 100 watt 8ohm resister?
4pi 100 watt 8ohm resister? [message #82615] Thu, 12 May 2016 11:11 Go to next message
brookhart995 is currently offline  brookhart995
Messages: 5
Registered: February 2016
Location: Dallas, Texas
Esquire
Is this resister required for the build and what is its purpose?

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Re: 4pi 100 watt 8ohm resister? [message #82617 is a reply to message #82615] Fri, 13 May 2016 10:43 Go to previous message
Wayne Parham is currently online  Wayne Parham
Messages: 18785
Registered: January 2001
Illuminati (33rd Degree)

That's the Zobel resistor. It needs to handle about 1/3rd as much power as the loudspeaker is ever expected to dissipate. See pages 62, 66 and 72 of the Speaker Crossover analysis document for more detailed information.

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