ASTX-09-12.800MHZ ASTX-09-16.000MHZ ASTX-09-B-16.000MHZ ASTX-11-14.400MHZ ASTX-11-16.384MHZ-I50 ASTX-11-24.000MHZ-T ASTX-11-33.333333MHZ-I50-T ASTX-11-C-16.369MHz-I15-T ASTX-11-C-16.386MHz-I15-T ASTX-12-C-19.200MHz-I15-T