On March 21, 2023 at 20:38, punter16 said...
I ended up getting my hands on a 2nd 3160...2 ohms! This was a good learning process. I'll definitely match up the manufacturer's amp next time.
Thanks for the feedback.
2.0 Ohms or somewhere between 2 and 3 Ohms? Using a multimeter to measure resistance of many 8 Ohm speakers will show about 6.7 Ohms, but again, that's DC resistance, not impedance- however, it's pretty typical.