Page 2 of 2
Re: exxos random audio stuff blog
Posted: 24 Oct 2022 23:13
by exxos
My dad built these when I was at school. Images do not do them justice. I remember my dad spending a LOT of time doing all the custom veneer work. I remember they were Richard-Alan units.
top.jpg
side.jpg
rear.jpg
front-on.jpg
front-bot.jpg
front_off.jpg
Re: exxos random audio stuff blog
Posted: 24 Oct 2022 23:14
by exxos
Ahh the insides of the TDA2500.
RA-2500.jpg
RA-2500-2.jpg
TDA2500.jpg
Re: exxos random audio stuff blog
Posted: 24 Oct 2022 23:29
by exxos
Also designed and built various audio voice modulator boxes for the dalek builders association.
DSCF0004.JPG
DSCF0009.JPG
Re: exxos random audio stuff blog
Posted: 25 Oct 2022 15:14
by exxos
I had one like this as my first amp some 30 years ago. It was my dads old amp. I don't remember the model number but maybe there is a image of it in my old photo albums. Always thought it was a nice sounding amp. Ages ago I did look up the schematics out of interest to see what changed each amp version.
harman-kardon-hk-560.jpg
Sadly my mate killed it while we was messing about one day :( I think I had a kenwood amp after that. Not sure what happened to it.
Re: exxos random audio stuff blog
Posted: 04 Nov 2022 14:31
by exxos
Image of one of the last digital amp prototypes I designed and built.
DSCN0860.JPG