appropriated Phillips SQ 20 mixer amplifier.

[merv taylor]

Hi All, I'm new to the forum, and really pleased I've found it.

I've recently come across a 1984 Philips SQ20 mixer amplifier. its been wired for 100v line working, but wondered if it could be used direct with speakers like a PA amp. The only difference I can see is that its fitted with an output transformer and no capacitor decoupling for speakers.

Any ideas welcome.
Merv

 

[JonSnell Electronic]

Connect an 8R load between pins 6 (hot) and 2 (cold).
The wiring is selectable with the snap fix plug wiring on the rear.

 

[Massilia]

Hello,


A friend of mine has a SQ20 Philips. I would be interested by any documentation and electronic schematic about it. The idea is to restore this vintage PA amp.
Probably its performances are rather poor, I guess...



Thanks in advance

 

[turk 182]

Massilia try this PHILIPS SQ20 Service Manual download, schematics, eeprom, repair info for electronics experts

 

[Massilia]

Thank you so much Turk 182. Perfect!
🙂

 

[turk 182]

bienvenue!