b5oo second channel on the go...
apex...,,
sir..,,
tonight, i had a sigh of relief...i finally made my second channel work...😀😀😀😀😀🙂🙂🙂🙂
i replaced all MJE340, MJE 350 and replaced zeber diode 15v...
but there is one thing i am concern...when amp is powered on and speakers tapped to output, dc voltage occure at output...but powering amp without the speakers, amp work normally...
what could be the prob???...😕😕😕😕
tnx...
regards...
apex...,,
sir..,,
tonight, i had a sigh of relief...i finally made my second channel work...😀😀😀😀😀🙂🙂🙂🙂
i replaced all MJE340, MJE 350 and replaced zeber diode 15v...
but there is one thing i am concern...when amp is powered on and speakers tapped to output, dc voltage occure at output...but powering amp without the speakers, amp work normally...
what could be the prob???...😕😕😕😕
tnx...
regards...
hi apexaudio
greetings can b 500 be bridged for 8 ohms load more output transistors will be added to make amp safe is it possible
thanking you
andrew lebon
greetings can b 500 be bridged for 8 ohms load more output transistors will be added to make amp safe is it possible
thanking you
andrew lebon
B500 can be bridged, for 8R you don't need added more outputs, it's safe with 4 pairs of outputs per channel,
Regards
update
Hi sekhar,
any development on your project?
Do you have new pictures?
🙂
Regards,
Joel
Hi sekhar,
any development on your project?
Do you have new pictures?
🙂
Regards,
Joel
it's time to burn
hi everyone!!!...
today i've finished b500 and have mounted in the chasis...😛😛😛
i've tested it today...amp sounded reall good...very good for mids...
very crystal clear audio...very nice highs too...😀😀😀
one should make this amp...
tnx a lot to sir apex for sharing this very good sounding amp with us...
thank you sir...😛😉😀🙂
this amp deserves a drink...
hi everyone!!!...
today i've finished b500 and have mounted in the chasis...😛😛😛
i've tested it today...amp sounded reall good...very good for mids...
very crystal clear audio...very nice highs too...😀😀😀
one should make this amp...
tnx a lot to sir apex for sharing this very good sounding amp with us...
thank you sir...😛😉😀🙂
this amp deserves a drink...
Attachments
Congratz Eess!
That really deserves a drink dude. 😉
Wala bang bahalinang Tuba jan?
Cheers!
Joel
hi everyone!!!...
today i've finished b500 and have mounted in the chasis...😛😛😛
i've tested it today...amp sounded reall good...very good for mids...
very crystal clear audio...very nice highs too...😀😀😀
one should make this amp...
tnx a lot to sir apex for sharing this very good sounding amp with us...
thank you sir...😛😉😀🙂
this amp deserves a drink...
That really deserves a drink dude. 😉
Wala bang bahalinang Tuba jan?
Cheers!
Joel
That really deserves a drink dude. 😉
Wala bang bahalinang Tuba jan?
Cheers!
Joel
di nah usoh tuba ditoh sir...peroh masarap parin...🙂
this amp sounds real godd...😀
Good news,hi everyone!!!...
today i've finished b500 and have mounted in the chasis...😛😛😛
i've tested it today...amp sounded reall good...very good for mids...
very crystal clear audio...very nice highs too...😀😀😀
one should make this amp...
tnx a lot to sir apex for sharing this very good sounding amp with us...
thank you sir...😛😉😀🙂
this amp deserves a drink...
Regards
Transformer
Hi i want to make a transformer for your amp. Any ideas on stripping a microwave oven transformer. I mean the turns ratio, i dont want to tamper with the primary.how many turns 4 the secondary if i want to make a 50-0-50 supply. Thanks guys!
Hi i want to make a transformer for your amp. Any ideas on stripping a microwave oven transformer. I mean the turns ratio, i dont want to tamper with the primary.how many turns 4 the secondary if i want to make a 50-0-50 supply. Thanks guys!
hi everyone!!!...
today i've finished b500 and have mounted in the chasis...😛😛😛
i've tested it today...amp sounded reall good...very good for mids...
very crystal clear audio...very nice highs too...😀😀😀
one should make this amp...
tnx a lot to sir apex for sharing this very good sounding amp with us...
thank you sir...😛😉😀🙂
this amp deserves a drink...
the picture on your amp? look like you bridged it or you just add transistor?
i simply added power trannies on it...for safety operations...since my heatsinks are very small and thin...🙂🙂🙂