1/0 awg = 50mm2
2 awg =35mm2
4 awg = 25mm2
8 awg = 8 mm2

Recommended Cable Size by Power and Distance
Total RMS
Power (watts) Distance
4 feet 8 feet 12 feet 16 feet 20 feet
100 10 gauge 10 gauge 8 gauge 8 gauge 4 gauge
200 10 gauge 8 gauge 8 gauge 4 gauge 4 gauge
400 8 gauge 8 gauge 4 gauge 4 gauge 4 gauge
600 8 gauge 4 gauge 4 gauge 4 gauge 4 gauge
800 4 gauge 4 gauge 4 gauge 2 gauge 2 gauge
1000 4 gauge 4 gauge 2 gauge 2 gauge 2 gauge
1400 4 gauge 2 gauge 2 gauge 2 gauge 2 gauge

Current Draw by Power
Total RMS
Power (watts) Current
Amps
100 16
200 32
400 64
600 96
800 128
1000 160
1200 172
1400 188

Power & Ground Cable Specs
Cable Size
Wire Gauge Current Capacity
Amperage (amps)
1/0 350
2 225
4 150
8 100
10 60
12 40
14 25
16 15

ev da ovdje pitam,je li imaju neke mjere i za kablove pojacalo-subwoofer?koliki otpilike treba precnik,ili povrsina,za 500W RMS-a,znaci kabl izmedju amp-a i sub-a thx

u biti ne bi trebao da je tanji od 2 mm2 sve preko je bolje, i sto krace od ampa do woofera je bolje
a opet sto deblji presjek opet je bolje

meni je npr kad sam brpao bilo 10 mm2 od woofera do ama a duzina kraca od metar cini mi se
i ako su dva woofera mora biti ista duzina oba kabla, mislim ne mora ali preporucljivo je