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Old 5th November 2007, 08:46 PM   #1
tadiam is offline tadiam  Argentina
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Default this amp is good....

http://www.members.tripod.com/nanhifi/45wpoweramp.htm
http://www.members.tripod.com/nanhifi/image/45wcir.jpg

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Old 5th November 2007, 09:03 PM   #2
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its pure class B?
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Old 5th November 2007, 09:56 PM   #3
Donk is offline Donk  Europe
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Tadiam,


LTP's current (~240uA) seems to low.

Anyway it should work.


Regards,

Donk
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Old 6th November 2007, 07:55 AM   #4
djk is offline djk
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I would use an input series resistor.
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Old 6th November 2007, 09:53 AM   #5
tadiam is offline tadiam  Argentina
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Default re

Build this or not?...is for an second "cheap" amp project.....
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Old 6th November 2007, 12:26 PM   #6
jaycee is offline jaycee  United Kingdom
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Would rather build Rod Elliot's P3A amp than this.. only a slight difference in the number of parts, and better performance.
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Old 6th November 2007, 02:28 PM   #7
tadiam is offline tadiam  Argentina
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Hey jaycee

thanks......I build the esp amp the last year too build an arcam a60 clone and mosfet amp...ok.....i want build an darlington amp...experiments ok...........
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Old 6th November 2007, 06:29 PM   #8
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Did you prove the Mauro's design?

My "audiophile" LM3886 approach
It's very easy and the sound is great.
Chears
Iván
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Old 7th November 2007, 10:20 AM   #9
tadiam is offline tadiam  Argentina
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Default re ivan

No like chips..ok

tanto tiempo...arme un pre valvular con un doble triodo suena lindo enviame en correo para que te pase los datos ...es barato....
diego
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Old 12th November 2007, 07:46 PM   #10
GEirin is offline GEirin  Argentina
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Hola Tadiam.
Yo necesitaría conocer tu opinión de como es el sonido del P3a comparado con el Arcam A60. Gracias.

HI Tadiam.
I want to know some comparison P3a - Arcam A60.
Thank.

Guillermo Eirin.
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