For wire diameter, the LOWER the number, the BIGGER the wire. Therefore 10 gauge is thicker than 12 gauge which is thicker than 16 gauge.
Dedicated line which wire?
Is THHN 10 AWG crap?(the price is great) LAT AC2 is about $700. for 50', JPS ac line is about $900. Anyone know if the sub $50 THHN is a sonic compromise? (would rather spend the extra $650-$850 on recordings or concerts) I've heard that questionable copper purity and the pvc insulation make THHN a poor choice for audio ac .Any other ac line recommendations out there? Anyone know if solid really sounds better than stranded?