The Sescom inline audio RF filters can be used on inputs or outputs with Neutrik EMC XLR connections. They have enhanced RF screening for live performances and recordings.

SES-INLINE-EMCF In-Line Ground Lift RF Filter XLR Male to Neutrik EMC Female
SES-INLINE-EMCF Inline 3-Pin XLR Male to Female Neutrik EMC RF Filter
SES-INLINE-EMCM In-Line Ground Lift RF Filter XLR Female to Neutrik EMC Male
SES-INLINE-EMCM Inline 3-Pin XLR Female to Male Neutrik EMC RF Filter