need dbx schematics: dbx118 , dbx 128 and dbx 163

I found nothing in the net... and hope that anyone can help me..??

diy (at) cmaudio.de


thank you..
matthias

thanks roger, I already got this one, but it's the dbx117 and I'd like to
know something about the differences of the other models..

mat

thank you...


but in the manual there's only dbx 117 and 119 mentioned..

mat

Not to highjack.. but since we're on the dbx topic.. does anyone have a schematic for the dbx 160 compressor?

do a forum search and you'll find a link to a 160 schematic

ahh the one thing I didn't think of searching.. thanks for the heads up!

hello matthias,

i have a dbx 164 which i think is a stereo version of the dbx 163 (but not 163x) which i think is much newer with inst di input.

I have the schematic for it but its currently packed away (hiding somewhere in 40 storage boxes) as im renovating my house. If you can wait a few weeks i'll post it as soon as i unpack my stuff.

I opened the 164 and found 2 seperate pcb's for each channel, there were even two power transformers!

i believe the 163/4 are essentially an unbalanced and no vu meter, preset version of the 165 comp. There are heaps of trimpots so maybe they can be brought to the frontpanel??

will scan and post asap. The 164 manual is interesting too so i can also post this if anyone wants.

hello matthias,

i have a dbx 164 which i think is a stereo version of the dbx 163 (but not 163x) which i think is much newer with inst di input.

I have the schematic for it but its currently packed away (hiding somewhere in 40 storage boxes) as im renovating my house. If you can wait a few weeks i'll post it as soon as i unpack my stuff.

I opened the 164 and found 2 seperate pcb's for each channel, there were even two power transformers!

i believe the 163/4 are essentially an unbalanced and no vu meter, preset version of the 165 comp. There are heaps of trimpots so maybe they can be brought to the frontpanel??

will scan and post asap. The 164 manual is interesting too so i can also post this if anyone wants.

There might be something interesting here:
http://avensonaudio.com/tech/DBX/

does anyone know what the voltage of the power transformer is for the 163x?

sorry to hijack - but I have a dead transformer on my hands

I'm still poking around for a dbx 163 schematic... (not 163x). Anybody wind up scanning one in?

Thanks!
Leigh

http://www.dbxpro.com/Download/discontinued.htm

And then select 163/164 from the Schematics dropdown menu.

Mach

Wonderful, thank you!