Fits for a lot of Speaker Horn Driver as below:
(1) For Ampeg: 86-515-08.
(2)For Carvin: 025N01D.
(3)For Cerwin Vega: C-8G, C8G, C 8G.
(4)For Mackie: TH-12, TH-15.
(5)For Force i Monitor and Force i Monitor-e.
(6)For Tosh: TE 12H, TE12H.
(7)For Traynor: CS-115H, FH27.
(8)For Yorkville: X-Tealth: HT-406, HT406.
(9)For P-Audio: HT-406, HT406.
(10)For Yamaha: JAY-68625 JAY 68625.
(11)For Selenium: RP-DT150 RP DT150.
(12)For Roland: KC-500, KC 500, KC-550, KC 550.
(13)For SHS Sound Tech: CST-12, CX-4.
(14)For SWR: Goliath, Redhead, Megoliath.
(15)For Community and Sunn.
(16)For Electro-Voice, EV: 85705, 800571, FRi-2082, FRi-28lpm.
(17)For Crate: PE-15H, PE 15H, UFM-15H, UFM15H, UFM 15H TR1502 .
(18)For Fostex: FT300H, HT404, HT-404, HT411, HT-411, HT413, HT-413
(19)For Foster: N-30, N30, N 30, N08, 025H30, H025N30, H025N27, 025N27, H025N28, FT-300H, FT 300H, FT-500H, FT 500H, FT500H, HT 404, HT-405, HT 405, HT-406, HT 406, HT-407, HT 407, HT-408, HT 408, HT-410, HT 410, HT 411, HT-412, HT 413, PHT-404, PHT 404, PHT-405, PHT 405, PHT-406, PHT 406, PHT-408, PHT 408, PHT-408, PHT 408, PHT-410, PHT 410.