. motor / magnetic assembly lineup 3“, 4“ and OMG The Dumper 6 TON

Hand assembled here in Mesa, AZ and magnetized on the Volcano magnetizer. 3“ gap is 75mm x 83.5 or 75mm x 85mm for fat coils like the 3HP or REFi D.5 coils. Typical thought is the 75mm x 83.5 to fit the quad 1 ohm copper coils we scored from the Concept Industries buyout. All 3“ motors use American made ferrite by Crucible in Kentucky, thanks to the Volcano Audio buyout. Triple stack 3“ - $100 shipped Quad stack jr. - $130 shipped (As good or better than RE Audio SXX) Quad stack jr thick thighs - $150 shipped ( as good or better than TCS 3HP) Quad stack v2 (larger diameter slugs) - $220 shipped (as good or better than RE Audio MT) 4“ gap is typically 97mm x 107mm 4x4 v2 is the larger diameter quad stack with dual top plates - $265 shipped. This is our version of the CSP using the OEM motors that Concept built for HiFonic’s Titan line in the early 2000’s. ://