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Old 24th November 2011, 02:43 AM   #1821
irwanks is offline irwanks  Indonesia
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Originally Posted by apexaudio View Post
What power is your 12 inch speakers?
What is the max voltage for b500 with single pair transistors, Sir? I want to try build it. Thank you very much sir
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Old 24th November 2011, 03:28 AM   #1822
shreya is offline shreya  India
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Hi Mile sir

can i use 0.25ohms 5watt resistors instead of 0.33ohms 5watt

and any replacements for MJE 340&350

Thank you
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Old 24th November 2011, 04:24 AM   #1823
mrching is offline mrching  Philippines
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Quote:
Originally Posted by apexaudio View Post
D500 class D PA Amplifier output stage.

is this for diy sir?
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Old 26th November 2011, 12:58 PM   #1824
shreya is offline shreya  India
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Default Apex B500

will it give 300watt RMS at 4r with 48vac 10A transformer?

can i use 0.25ohms 5watt resistors instead of 0.33ohms 5watt

and any replacements for MJE 340&350
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Old 26th November 2011, 04:20 PM   #1825
AndrewT is offline AndrewT  Scotland
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work it out.
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regards Andrew T.
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Old 30th November 2011, 11:28 PM   #1826
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hi apex sir,
b500 with 5 pair output. any mistakes pls let me know.
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Old 1st December 2011, 09:25 AM   #1827
AndrewT is offline AndrewT  Scotland
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Shreya sent me a PM saying "How".

I had to ask How - What?
It turns out he was referring to post 1825 but did not bother to tell me that even when I took the time to answer his PM and ask for clarification.

Today I have stumbled upon "work it out" and now realise I was wasting my time posting
500W PA amplifier with Limiter

It appears Shreya can't be bothered to read this thread. Not even just 3 weeks ago!!

Shreya, don't ask me for anything again, not privately, not here.
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Last edited by AndrewT; 1st December 2011 at 09:28 AM.
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Old 2nd December 2011, 05:41 AM   #1828
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Hi mr Apex, do you have Audio input incator, i will use the incator for B500..thank verymusch
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Old 2nd December 2011, 06:14 AM   #1829
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Hallo mr Apex, do you have Audio input indicator for B500..thank you verymuch mr Apex..
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Old 3rd December 2011, 12:07 AM   #1830
comasus is offline comasus  India
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Default B500

PCB done
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