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Certainly: UserCode 2222 Data Codes: 01FE 09F6 0AF5 0BF4 08F7 07F8 04Fb 03FC 05FA 02FD 06F9 0EF1 0FF0 0CF3 0DF2

Desoldered the opamp marked ? in an earlier post, it seems to be going directly to the class-D amplifier stage. Tricky stuff, make sure you have the proper tools and know what you are doing :eek: Next soldered in the SSOP to DIP adapter. And put in the Sparkos Dual Discrete Opamp SS3602 It's...

Playing a continuous sine tone to find the analog signals; On all three opamps I can measure the signal being played. Interesting enough, the digital volume control actually works on the pre-amp signals, as on all 3 opamps the signals move up and down with the volume control. Output from volume...

So did a bit of poking around in my Loxjie A40 :) Some parts identified: A 34063 Switching (buck, 100 kHz) regulator Max, 40 V in, 5 V to 28 V out 1.5 A out B TL072 Dual JFET opamp C JRC 4558A SOP8 Dual general purpose opamp D JRC 2068 SSOP8 Dual low noise opamp ? is this...

I ordered directly from The Hifi Cat and paid €220,95 Just arrived within a week of ordering from (supposedly) EU warehouse. For me it's a bit of a gamble, just want to see how it holds up against more expensive audio gear. If I don't like it, I'll sell it on and not loose too much I guess...