I'm wondering if there's an amp already in the unit somewhere so I can potentially hook a subwoofer up to it.
I'm a skilled craftsmen and I'm planning on making a bandpass sub box. I'm aware that the amp that s possibly installed won't produce an impressive amount of watts but if I keep the factory speakers and make a bandpass sub box I should be able to use the remander of the watts to get a decent sub, right? I also want to plan for when the speakers go out, so is buying a new amp the best option? I also need advise on what sub to get and how to take off the front panels properly
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