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Rel Sub Woofer Strata II
Rel Sub Woofer Strata II
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Old 4th December 2019, 02:45 PM   #1
Tonyrel is offline Tonyrel
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Default Rel Sub Woofer Strata II

Hi there,

I am new here and hope that you friendly people can help me.

Is anyone in the possession of the electrical diagram of the Sub Woofer REL StratII?

I am having some trouble with replacing the BUZ900 NPN and the BUz905D PNP. Measuring learns that the Buz900 has a +45volts and in my opinion this must be -45volts

It looks like that the Mosfets are changed, the drivers are BF469 NPN and BF 470 PNP. It should be better if I had this diagram.

Thanks in advance.
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Old 9th December 2019, 01:31 AM   #2
Impunity is offline Impunity  Canada
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Location: Rossland, British Columbia
Quote:
Originally Posted by Tonyrel View Post
Hi there,

It looks like that the Mosfets are changed, the drivers are BF469 NPN and BF 470 PNP. It should be better if I had this diagram.

Thanks in advance.
Have a look at HiFi Engine. You will have to join but it's worthwhile. They have circuit diagrams for a lot of equipment. Otherwise do a google search.
Regards John L.
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Old 10th December 2019, 08:53 AM   #3
Tonyrel is offline Tonyrel
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Join Date: Dec 2019
Thanks John,

I will try if they have a diagram for me.

Greetings, Ton
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Old 26th December 2019, 01:41 PM   #4
Tonyrel is offline Tonyrel
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Join Date: Dec 2019
I didn't find the diagram, has anyone a suggestion for the diagram for the rEL strat II?

Thanks!!
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