We are Great Plains Audio
212-8A 12" Duplex Coaxial Loudspeaker (EACH)
416-8C Low Frequency Loudspeaker (EACH)
516-8SW Subwoofer driver
604-8E II Coaxial 16 in. 2 way speaker AlNiCO Magnet (EACH)
Compression driver 902-8/16A (EACH)
Model 19 crossover (EACH)
N1200-8C Crossover (EACH)
N604-8C Crossover (EACH)
PART # 34647 Diaphragm original GPA for 604/802/804/806/808/902/909/605 -8 ohms
Parts # 34852, Diaphragm original GPA for 604/ 802/804/806/808/902/909/605 -16 ohms