slm arkadaşlar linkteki iki kolonlara bi bakın hgangisini tavsiye edersinis vectra b orjinalerin yerine sorunsuz olyor bu iki model
http://www.pioneer.com.tr/eur/products/25/132/201/TS-Q172C/specs.html
http://www.pioneer.com.tr/eur/products/25/132/201/TS-G171C/specs.html
http://www.pioneer.com.tr/eur/products/25/132/201/TS-Q172C/specs.html
http://www.pioneer.com.tr/eur/products/25/132/201/TS-G171C/specs.html