Aleph P 1.7 - diyAudio
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Old 27th December 2016, 07:20 PM   #1
diyAudio Member
Join Date: Jun 2004
Location: roma
Default Aleph P 1.7

Hallo what do you think of this preamp? I'm looking in the web for one P1.7.

I see on the rear 120 volts and different wiring of transformer inside.
Motherboard 15 instead of 18.




Is this only for U.S,A. market?
Has it a different transformer?
Could be used for 220/240v here in Italy?
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Old 27th December 2016, 09:16 PM   #2
diyAudio Member
Join Date: Sep 2011
It depends on the transformer. If it has dual primary windings you may be able to rewire to 230V.
Check transformer brand and model number would be my suggestion as a starting point.
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Old 27th December 2016, 10:13 PM   #3
wayne is offline wayne  United States
In the hills
diyAudio Member
Join Date: Jan 2002
Location: Northern California
We made all of them with a dual primary transformer they can be wired either way.
wizards assistant
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