Hook up mobile subwoofer to home reciever??

[DJSlowfets]

How do I do this I know you need some sort of crossover to send it about 80 hz and below signal but I don't know where to start or what to get and what ohm woofer I'd need because my reciever is 8 ohm . Just thought it would be fun to make a T Line for an 8 I have laying around that takes 150 rms and my reciever puts out 135 for the sub channel so would work quite nice wondering how I could do it without a car headunit and all that jerry rigged stuff just want to hook up a dual 4 ohm sub to my reciever.

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[garychoffmann 10+ year member]

Wire sub to 8 ohm and just use a passive crossover. They are available from parts express.

 

[DJSlowfets]

Bump

 

[DJSlowfets]

Don't know what I'm looking for sorry. Noob when it comes to home theatre. Have an amazing Klipsch system downstairs that I've put 3 grand in and Dad generously bought the matching subwoofer which was a pretty penny he set it all up for me. I'm just trying to do something simple for my room theatre so I can play back all my zips and listen for discrepancies