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o in puts like the original how do I hook it up so the radio works with the safety system ?
March 7th, 2022
Not 100% sure but it sounds like you are saying that a single speaker has two seperate termials for hookup.  If this is the case it would be a dual voice coil speaker which is not rare but probably hard to find in various sizes.  That usually occurs on subwoofers.  So if this is the case just add another speaker for the extra set of termials only.  The second set of termials must be powered from a different drive source.  Hope this helps