| rubydac |
Anyone know voltage which used in Pass X0 preamplifier ?
I don't know what's Pass X0, X0.2, X0.3 ?
Thanks
Rubydac |
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| Nelson Pass |
| The regulated values are about +/- 32V as far as I recall. |
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| rubydac |
Could I use this voltage to my ono diy ?
Thanks
Rubydac |
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| Nelson Pass |
| Yes, I believe so. |
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| rubydac |
I used base control board from PASS X2 with modified driver board (socket) from PASS X2 to PASS X0.
But I can't modify balanced input converter to Aleph ONO socket board (bigger size)
It's only my diy concept :)
Thanks
Rubydac |
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| rubydac |
I used PASS X2 proto board adapted to PASS X0.2 schematic, it's work very well I used 10mA at all mosfets output.
Please me Mr.PASS, Could you suggest me How many current that PASS X0.2 used, mA ?
Thanks
Rubydac |
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| michaelbehrendt |
Hi Rubydac
You can me sent the schematic from the X0.2 to my e-mail.
michbeh2000@yahoo.de
Thanks
Michael. |
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| rubydac |
Sorry, I don't have schematic now my friend gave me his protoboards and parts overlay.
Thanks
Rubydac |
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| michaelbehrendt |
Hi Rubydac !
You can me sent the X0 drive.jpg in a better resolution?
Thanks Michael. |
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| rubydac |
I measured a gain of this preamp it's only 12dB in unbalanced mode but I think it not enough dynamic punchy for my F5 cloned, it's too light with low watts amplifier.
Then I change poweramp to PASS ALEPH XA100 !!! surprise it's very punchy and so strong bass I LOVED IT :)
My next project is how to use solid state step attenuation volume control ;) |
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