Vermes
Advanced Member level 4
This power amplifier was based on boards Sym_v2. Construction was to be not expensive and have a good quality.
Power supply was made of two transformers from slide projector, 24V/150W each. 20.000 uF was on side of filtering capacity. There is also speakers delayed switching system with DC protection. Housing was made of MDF and steel sheet covered with black acrylic lacquer. Front was made of 4mm black glass.
One of the factory made niches in the heat sinks was adapted to the panel with a switch and diodes indicating the device status (power/operate).
The amplifier weighs 11kg.
Pictures:
Link to original thread (useful attachment) – Końcówka mocy (Sym) Jareen'a