FXTC-HE73PR-38.88 MHZ FXTC-HE73PR-38.88MHZ FXTC-HE73PR-39 MHZ FXTC-HE73PR-39MHZ FXTC-HE73PR-4 MHZ FXTC-HE73PR-4.096 MHZ FXTC-HE73PR-4.096MHz FXTC-HE73PR-4.112 MHZ FXTC-HE73PR-4.112MHZ FXTC-HE73PR-40 MHZ