Soeaker cables technologic dilema…


We have two technological solutions when it comes to speaker cable: 
 
1. Four wires (2 on + and 2 on -), twisted in a star quad, in a screened braid and in one collective insulation.

2. Second solution: two SEPARATE double-wire cables, one for + and one for -, but without shield. 


The number of cores, core cross-section, material, weave, both in NES-3003-G and NES-3005-G everything is the same. 
 
In the first solution we have a screen, and in the second solution we have a separation of plus and minus. 
 
How will it be better? What to expect?
milimetr

Showing 1 response by curiousjim

Question,

Is the 3003 13guage using two wires or do you need all four (2X2)?  I know the wires are different sizes, but I’m a bit confused.