HIRAGA - ''Le Monstre''
Original circuit diagram from 1979 :
Circuit diagram with the newer transistors :
PCB:
The all parts of the one channel-monoblock are located on the one PCB.
The PCB is made of FR-4 fiberglass material with Cu-50 mikron + Pb track overlay (tinplated), laser drilled, with two sided blue soldermask (instead of green), and with white component overlay.
Also, it comes with the partlist, stuffing guide and circuit diagram.
The size of PCB (for one channel) is 95 mm x 70 mm ….. ( 3,75 in x 2,76 in )
Professional made printed circuit boards are available for this amplifier at cost :
1 Pcb. ….. Euro 17.00
2 Pcb. ….. Euro 29.00
(Worldwide airmail shipping is included in the all prices)
Having Questions?
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