ACHL-24.576MHZ-EK ACHL-25.000MHZ-EK ACHL-27.000MHZ ACHL-27.000MHZ-EK ACHL-3.6864MHZ-EK ACHL-32.000MHZ-EK ACHL-32.768MHZ-EK ACHL-34.368MHz-ER ACHL-34.560MHZ-R ACHL-39.700MHZ