Help identifying component - reverse engineering build

[zanth0]

Can anyone identify this component? I’m trying to re-wire someone else’s build. I’m looking for maybe a schematic or similar. It came off an ‘03 frontier. Thanks!

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[1aespinoza Premium Member]

Thanks!

It is a 2 way passive crossover. The ones labled SAT Left and SAT Right are tweeter outputs (satellite). The others are midrange/woofer output. The opposite side has the inputs from the amp/radio.

 

[hispls 5,000+ posts]

That looks like a very primitive passive crossover. I would have low expectations out of any speakers that were connected to that.

Modern amplifiers and head units have crossover functions built in and are the way to go if you are looking for a good quality audio system out of the deal, otherwise just about any off-the-shelf component speaker kit from decent name companies will come with a better crossover than that and they'll be much more user friendly.