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06/25/18 at 10:46:33 


 



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Is this a correct way to test bias on a Tori Jr? (Read 673 times)
Ken Rafika
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Is this a correct way to test bias on a Tori Jr?
01/27/18 at 22:20:39
 
I'm having difficulty figuring out how to bias my Tori Jr to 40mA.  I've attached a picture of my meter; probes are in the correct input holes.  Am I doing this correctly?
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Tekton Designs Electron spkrs; Tori Jr.; OPPO 105; WyWire Blue interconnects; Wireworld Helicon spkr wire.
If you want to find the truth in life, don't pass music bu -- Eric Burdon and the Animals.
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Steve Deckert
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If the 1st watt
sucks why continue?

Posts: 3376
Re: Is this a correct way to test bias on a Tori Jr?
Reply #1 - 01/27/18 at 23:11:08
 
If you set the bias voltage (see owner's manual) to 0.825 VDC the tubes will be at 40mA.

To test the tubes individually you will need a bias meter.  It is important that your entire quad of tubes match within 10%



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Ken Rafika
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Posts: 25
Re: Is this a correct way to test bias on a Tori Jr?
Reply #2 - 01/28/18 at 14:16:59
 
Thanks.
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Tekton Designs Electron spkrs; Tori Jr.; OPPO 105; WyWire Blue interconnects; Wireworld Helicon spkr wire.
If you want to find the truth in life, don't pass music bu -- Eric Burdon and the Animals.
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