My new APEX B500 in Horizontal position (tested and working) with APEX protect using NE555 IC in progress.
Many thanks to APEX....
Nice work,
Regards
if you are not able to do that...
D I Y
Can someone do a full partslist please?!
D I Y
ASK Mr. Mile
Mr. Mile with 6 pairs of Sanken maximum voltage that I need?
for how many Volts Bias trimpot that in need?
I use Schematic BX 500
regards
Damanhuri
WITH 6 PAIR SANKEN TRANSISTOR
Mr. Mile with 6 pairs of Sanken maximum voltage that I need?
for how many Volts Bias trimpot that in need?
I use Schematic BX 500
regards
Damanhuri
nice is your decision to do a pcb for this amplifier-i would really like to have these files for it,and i also plan to do a pcb for it but for outputs in line and a bit smaller power.
judging by the SOA you don´t have trouble with any supply voltage-those transistors can give 2A at 70V and 3A at 60V,so you could feed it with +/-80V (and maybe even more) with 4 Ohm load-that could give about 500-600W of power. those transistors are killers(really powerfull) and it is not strange that they ae a bit expencive. take a look at SOA:
judging by the SOA you don´t have trouble with any supply voltage-those transistors can give 2A at 70V and 3A at 60V,so you could feed it with +/-80V (and maybe even more) with 4 Ohm load-that could give about 500-600W of power. those transistors are killers(really powerfull) and it is not strange that they ae a bit expencive. take a look at SOA:
Attachments
did that and lost it and it took me 1 hour to make,i just couldnt concentrate on what i was doingD I Y
make a copy of a scheme on a paper,take notes and overwrite every component that you have noted,that is the only way i can do it. i have never done part list from screen of a PC,same problem as your´s...
if i had a part list i would post it.
if i had a part list i would post it.
Hope this can help.
Regards,
n i i i i i i i i i i c e . . . 🙂 THANKS!
Slight correction on the previous file, its now corrected.
Regards,
downloading and reviewing, merry christmas to all on the forum.













My new APEX B500 in Horizontal position (tested and working) with APEX protect using NE555 IC in progress.
Many thanks to APEX....
WOW! Willy you are a beast man nicely done surely you got style 😀
Regards
Juan
WOW! Willy you are a beast man nicely done surely you got style 😀
Regards
Juan
Thanks a lot my dear Juan i'm having fun with my APEX collection.
Regards,
Willy
apex
yappz... but the best for u... 😉Thanks a lot my dear Juan i'm having fun with my APEX collection.
Regards,
Willy
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