Brand New Altec 416-8B, 416-8C, Model 19 8 ohm DIY Recone Kit. This is a new kit made with the original Altec tooling. This kit works for the Altec 416-8B, 416-8C, and Model 19. 15″ accordion edge smooth cone, 3 inch flat wound 8 ohm voice coil, paper dustcap with screen center, 1″ rubitex gaskets, tinsel lead and shims. Voice coil comes pre-attached to spider.