I am interesting to make two balanced custom cables for my Samson QH4 amp which use balanced 1/4” (6.35mm) TRS left and right inputs
The first cable (2.5mm balanced TRRS to dual 6.35mm TRS) would be to connect iBasso DC01 (2.5mm TRRS output) with Samson QH4 (dual 6.35mm TRS inputs)
Second cable (4.4mm pentaconn TRRRS to dual 6.35mm TRS) is for iFi Zen DAC (4.4mm TRRRS output) and Samson QH4 (dual 6.35mm TRS inputs)
I put together this little booklet in attachment with some information for these devices and schemes for these two cables (version #1 not use ground and version #2 with ground included). My question is: if this is the correct way to wire these cables, and if so, which of these cables should use ground and which not?
I would really appreciate any advice
The first cable (2.5mm balanced TRRS to dual 6.35mm TRS) would be to connect iBasso DC01 (2.5mm TRRS output) with Samson QH4 (dual 6.35mm TRS inputs)
Second cable (4.4mm pentaconn TRRRS to dual 6.35mm TRS) is for iFi Zen DAC (4.4mm TRRRS output) and Samson QH4 (dual 6.35mm TRS inputs)
I put together this little booklet in attachment with some information for these devices and schemes for these two cables (version #1 not use ground and version #2 with ground included). My question is: if this is the correct way to wire these cables, and if so, which of these cables should use ground and which not?
I would really appreciate any advice