Hi guys,
I bought these boards at a good price for a future project. I don't know what amp they were from. It was produced in the early 90s. It would be very helpful if I could find out who the amplifier is, and possibly if I find his schematic as well.
I would be glad if someone recognized them.
Regards!
I bought these boards at a good price for a future project. I don't know what amp they were from. It was produced in the early 90s. It would be very helpful if I could find out who the amplifier is, and possibly if I find his schematic as well.
I would be glad if someone recognized them.
Regards!
Attachments
It looks like its a small PA amp (model VF250?) marketed by Soundmaster in the UK. http://www.m-jay.co.uk/smaster/poweramps.htm
Thanks guys,
The boards are marked "VF 600", but I can't find a schematic nor a picture of the inside of this amp.
The boards are marked "VF 600", but I can't find a schematic nor a picture of the inside of this amp.
Possibly a variation of the standard Hitachi latfet design which uses 5 transistors + FET's. I think I see 5 T092's on yours on one side of the board. The other side could be DC offset/delay etc.