Power switch, RCA socket, hook up wiring completed... powered and checked the voltages. Don't have a proper coaxial signal cable.
The dual cooling fans were creating a racket on 0-12V... so provided a 0-6v psu, much quiet now.
Power switch, Fuse, input RCA socket, 6 Volt power supply for fan, speaker protection module and wiring completed... tested with Logitech Bluetooth. Sounding clean...
Hey!..nicely build !..i have been following that Xtreme audio India boards as well..but cant seem to find any spec sheet for that Class AB board do you have any tech specs for it?!