唔知部 amp 定 sub 冇聲出

viscose

回復 9# edlsang


    其實sub cable同普通rca頭cable有冇分別?我依家係用gotham綫rca頭

viscose

回復 10# Einstein


    所以我就係唔明,想請教各位

Einstein

回復 12# viscose


subw power燈   有冇亮？

viscose

回復 13# Einstein


    有燈(set auto同on一樣有燈)而我用手搓條rca cable會有D沙沙聲晌

Einstein

回復  Einstein


    有燈(set auto同on一樣有燈)而我用手搓條rca cable會有D沙沙聲晌 ...
viscose 發表於 2011-11-23 00:22

    Ok, try av amp用中置per out, vol from 0...>
Ok, 即av amp sub out 無去到sub
Ng ok, sub or cable 可能有problem

viscose

回復 15# Einstein


    但係部sub要用rca頭,而我D speaker綫全部係裸綫,會唔會插唔入部sub到?

Einstein

回復 16# viscose


    av amp which model?有冇其他ch pre-out...?

viscose

回復 17# Einstein

using old model pioneer 920, only have one subwoofer pre out plug.

viscose

回復 15# Einstein

this is a good idea make a try

viscose

回復 15# Einstein

try already. don't have any "vocal sound" from subwoofer when I use 中置 裸綫 as preout. only heard some "bomb bomb" sound when I twisted the cable. So anyone can tell me which part have the problem??