JPac with stereo speakers

[keilmillerjr]

The JPac has Speaker + and Speaker - screw terminals to pass mono sound through to the jamma harness.

Can I use the screw terminals to pass amplified stereo sound through the jamma harness, and use one of the grounds on the jamma harness for both speaker negative?

[keilmillerjr]

https://robrobinette.com/TEAC_UD-H01_Mod.htm

Found out that my amp is a push-pull style amp, so I guess I need each speaker's negative to run back to the amp. At this point, I should probably just forget about running audio through the jamma harness and make my own 4-pin molex harness.

Tripath Low Power Amp Chips

Push-Pull With Balanced Output
TA2020 20 watts into 4 Ohms in the Topping TP20 MKII
TA2021 25 watts into 4 Ohms In the Topping TP21 *my amp
TA2024 15 watts into 4 Ohms in the Topping TP10
TK2050 50 watts in the Topping TP22
TK2051 50 watts
TK2070 70 watts

Single-Ended With Unbalanced Output
TA2022
TK2019