6" Dome Midrange for Infinity Polydome K, 902-3075, Kappa 8, Kappa 9, M-330v2
5" Sealed Back Midrange for Sony Speakers Paper Cone, 8 Ohm, M-307. 5" Sealed Back Midrange for Technics Speakers Paper Cone, 8 Ohm, M-307. Midrange Speaker for Cerwin Vega DX-3, AT-12, AT-15, RE-25, RE-30, HED, others.