XLR Adapter 4 Pack (2-Pair), 2 Male to Male Connector & 2 Female to Female Coupl
Convert XLR output into XLR input, with XLR internal thread to internal thread and external thread to external thread adapters. Easy to assemble, with female to female and male to male pair.Can prevent noise generated by radio frequency (RF) and electromagnetic interference (EMI), and have a protective shielding effect.