I have a pair of Wonfor SECA amplifier printed circuit boards.
The boards are V1.0, and the paperwork says "10W - 30W basic SECA PCB depending on heatsink size, voltage and current settings".
I only have the amp boards as I was going to do my own power supply.
According to Colin's paperwork, the "sweet spot" into 8 ohms gives a max output power of 25W (2.5A) or 36W (3A) depending on current.
I've got a bundle of downloaded info including BOM (list of parts) and various diagrams and notes.
£20 + postage.
Colin Wonfor SECA amp PCBs
- pre65
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#1 Colin Wonfor SECA amp PCBs
The only thing necessary for the triumph of evil is for good men to do nothing.
Edmund Burke
G-Popz THE easy listening connoisseur. (Philip)
Edmund Burke
G-Popz THE easy listening connoisseur. (Philip)
- pre65
- Amstrad Tower of Power
- Posts: 21399
- Joined: Wed Aug 22, 2007 11:13 pm
- Location: North Essex/Suffolk border.
#2 Re: Colin Wonfor SECA amp PCBs
Now £15 including postage.
The only thing necessary for the triumph of evil is for good men to do nothing.
Edmund Burke
G-Popz THE easy listening connoisseur. (Philip)
Edmund Burke
G-Popz THE easy listening connoisseur. (Philip)