Sub powered by PA500.4?
I have a spare PA500.4 that I want to use to power my sub MM1040um. How should I connect for maximum wattage on sub woofer?
Dynamic power rating 200w x 4 @ 2 ohms.
RMS Continuous Bridged 250W x 2 @ 4 ohms
Peak - 700W
Continuous - 350W
The only option would be to bridge the front channels to drive the single MM1040UM sub.
This is a 4 Ohm woofer and this will give you an output power rating of 200 Watts.
The rear channels will not be connected so I would recommend turning the gain level all the way down.