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QUASI Amplifier for Beginners
QUASI Amplifier for Beginners
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Old 1st June 2010, 02:50 PM   #31
apexaudio is offline apexaudio  Serbia
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Quote:
Originally Posted by eesbiboi View Post
how much power can i get with these pairs in full supply...say +-65dc???...
tnxxx...
550W on 4R load is maximum power from this amplifier.
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Old 1st June 2010, 03:31 PM   #32
eesbiboi is offline eesbiboi  Philippines
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Originally Posted by apexaudio View Post
550W on 4R load is maximum power from this amplifier.
whoa!!!...this amp really is powerfull for begginers!!!...
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Old 1st June 2010, 04:44 PM   #33
apexaudio is offline apexaudio  Serbia
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Originally Posted by eesbiboi View Post
whoa!!!...this amp really is powerfull for begginers!!!...
Powerfull but simple, for me amp is amp no metter how powerfull it is.
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Old 1st June 2010, 04:46 PM   #34
teslar is offline teslar  Thailand
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Hi apexaudio
550 watts use for mid-high pa line array no proplam ?
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Old 1st June 2010, 04:49 PM   #35
apexaudio is offline apexaudio  Serbia
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Originally Posted by teslar View Post
Hi apexaudio
550 watts use for mid-high pa line array no proplam ?
Useing with protection circuit, no problem, if you like how it sound. You can try it with single pair outputs, it's simple, have a fun.

Last edited by apexaudio; 1st June 2010 at 04:51 PM.
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Old 6th June 2010, 08:23 PM   #36
apexaudio is offline apexaudio  Serbia
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Originally Posted by bobodioulasso View Post
You are a real diyer's gold mine.
Thanks, be welcome if my expirience is usefull for you,
Regards
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Old 6th June 2010, 09:53 PM   #37
stoN_Cold is offline stoN_Cold  Serbia
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Default MI

550 W with + /- 65 V dc

Regards zeoN_Rider
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Old 6th June 2010, 10:00 PM   #38
FLT is offline FLT
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Quote:
Originally Posted by apexaudio View Post
For single pair 2N3773 use +/-40V DC rail voltage.
O.K.
I will start with 2 2N3773(old "RCA" labeld types). First i have to find the right transformer in my basement.

regards

frank
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Old 7th June 2010, 07:14 AM   #39
apexaudio is offline apexaudio  Serbia
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Originally Posted by zeonrider View Post
550 W with + /- 65 V dc

Regards zeoN_Rider
550W is maximum power for this circuit, not with +/-65V.
With +/-65V DC output power will be about 250W on 4R load.
Regards
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Old 7th June 2010, 07:33 AM   #40
apexaudio is offline apexaudio  Serbia
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Quote:
Originally Posted by FLT View Post
O.K.
I will start with 2 2N3773(old "RCA" labeld types). First i have to find the right transformer in my basement.

regards

frank
Old 'RCA' is very valuable parts,
Regards
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