• FFI Pre-amp •
FFI Pre-amp
FFI Pre-amp - front
FFI Pre-amp - rear
Lid off
Inside view - Block diagram
HA12017 RIAA stage (
specs here
)
PCB & parts layout - R&EW Tech Brief
Tape output buffer - "Superbuff"
Parts layout - PCB
Headphone amplifier - Schematic
Headphone amplifier - PCB & parts
