FXTC-HE73TC-33 MHZ FXTC-HE73TC-33.3 MHZ FXTC-HE73TC-33.33 MHZ FXTC-HE73TC-33.33MHz FXTC-HE73TC-33.3MHZ FXTC-HE73TC-33MHz FXTC-HE73TC-35.328 MHZ FXTC-HE73TC-35.328MHz FXTC-HE73TC-36 MHZ FXTC-HE73TC-36.864 MHZ