the postman finally arrived, and now I have my walnut v2!
I first charged it up like a good boy and then went straight to try out some RMAA unloaded charting.
disclaimer: all DAPs have EQ off, and their volume roughly at 80%, and laptop mic-in at 100%
first up, Walnut V2 with volume pot at 12 o clock position (assuming off is at or close to 6 o clock position), this is so loud that I had to adjust my laptop's mic-in volume to 20% from 100% to avoid clipping.
next, Walnut V2 with volume pot at 9 o clock position (mic-in volume back to 100%), does this mean I get a channel imbalance at 9 o clock position? however, I am not hearing any channel imbalance like the chart shows. and as a reference, the 'nut at 9 o clock is same loudness as my Fiio X3ii volume at 60 mark.
next up, Fiio X3ii, volume at 85 mark and laptop mic-in at 100%
next up, AGPTek M20 (aka Benjie S5), volume at 18 and laptop mic-in at 100%
finally, Ruizi X02 (aka AGPTek A02), volume at 3/4 of that full circle, laptop mic-in at 100%
in regards to the Walnut's roll off, unfortunately, I have to say that at comparable volume, and bass quantity and quality aside as I am still not very good at describing sounds yet, my Fiio X3ii has more bass than the 'nut =(
edit: some1 please help me with attachments?