11-26-2016, 10:52 PM
Ok, so the switch only changes the Mono setting. The switch slides left to right, when the switch is to the left it is in 16ohm mono mode, when the switch is to the right it is in 4 ohm mono mode. that should clear up your question about the block or open spot.
you can always double check with a digital multimeter if you want to be extra careful
you can always double check with a digital multimeter if you want to be extra careful