wtb/wttf 4" coil,cone, and surround

[It happens 10+ year member]

I got the basket and motor off a spl power acustic so I would like to put them to use so wondering if anyone has what I need ....coil (4") cone and surround for a 15" and spiders

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[hispls 5,000+ posts]

Robot Underground has 4" parts. Fi should have something, AQ makes a 4" coil, and Pierce Audio may have some 4" stuff, Shocker Mike has some TRF recone kits. Figure out gap measurements and spider landing diameter.

 

[It happens 10+ year member]

I don't have a caliper to messure the gap .... any suggestions?

 

[tc3k101 5,000+ posts]

Buy a caliper and measure them. I have some used trf coils that never saw power. Just nee to sand the old spider's glue off. If you are up to a challenge and save a few bucks you can have one just for cost of shipping.

 

[It happens 10+ year member]

Ill take my caliper home from work tomorrow and get back to ya what do ya think the cost will be to55420

 

[It happens 10+ year member]

o.d. is 4 5/8... messures with a tape pretty big gap too some were around a half inch

 

[tc3k101 5,000+ posts]

o.d. is 4 5/8... messures with a tape pretty big gap too some were around a half inch

Going to need real specs in inches. like 4.56 or something like that. Need outer diameter of the pole and outer diameter of the gap. Spend the $15 at Harbor freight you will need the caliper to help build also

 

[It happens 10+ year member]

I got a digital caliper that is mine I bought a few years ago been calibrated last year by pros... Iso 9001 certifyed people. I just gave ya those if you could by chance use it. But ok ill get back to ya in the afternoon