New power cord needed for speaker with powered subwoofer?

AWG is the gauge ( thickness of the wire). The lower the number the larger the gauge. The gauge is marked on the power cord!

No specs for the cable from Morrow for MAP4 power cable.  Another power cable that has some specs https://benchmarkmedia.com/products/locking-power-cord. 

@rvpiano...…………………………………..

I have Triton Ones and Triton Reference speakers and I am using the Pangea AC9 power cords.  I bought 2 meter lengths for 175.00 each and it did make a difference.  Bass impact is much improved  The PC is a 7 gauge cord.  The cheapo power cord that comes with the Triton series is of poor quality.  I wouldn't even use them on my computer.  Sandy Gross of GE recommends that for optimal results, aftermarket PC are worthwhile.

Stereo5

Thanks so much for that input!

I definitely heard an improvement in the bass, with my Von Schweikert dB 99 speakers when I upgraded the power cords to the Shunyata Diamond Back power cord, which is a somewhat inexpensive power cord compaired to whats available.