- Thread Starter
- #21
In which case probably don’t bridge the outputs, just drive each voice coil from one channel I reckon. Not an expert in subs but that seems safest as the amp is designed for 4 x 4ohm loads. Requires 4 wires instead of 2 to the sub of course.For the diver I'm thinking of, the voice coils are 4 ohms each: https://www.daytonaudio.com/images/resources/295-104--epique-e180he-44-spec-sheet.pdf
in fact now I look at the datasheet again, 2+1 is actually a different operating mode, so you really have to operate it as 4xSE, otherwise results could be very unpredictable. See table 1 on page 4. The output stages look the same but the inputs operate differently.