i have a BLAUPUNKT GTA 460 Amplifier. its a 4 channel amp. i have 2 6x9 speakers running of it. i cnt get the sub working of it. any ideas how to?? or is the sub broken. everything is brand new.
i am going to get a pair of 6x9 for the parcel shelf. everything else audio wise is still stock except the head unit. do i need to buy a amp for them??? thank you.
i have a glanza s. i want to put a loud back box on it. one that bolts straight on with no welding or mods. direct fit. any one know any products???? please help