FQZO-08-10AF FQZO-08-10AS FQZO-12-10AF FQZO-12-10AS FQZO-12-10B1 FQZO-12-10B2 FQZO-12-10U FR 10 - 4 ohm FR 10 - 8 Ohm FR 10 F 4 OHM