Details XLR adapters interface with 4P male, 4P female or 5P male headset connectors Compatible with BP200, BP300 and BP400 beltpacks Mini Din connector Clip included for fastening adapter and headset cable to belt or clothing Active built-in circuit provides impedance matching and DC isolation Item Code MD-XLR4M Adapter: Adapter Cable for using XLR4F terminated dynamic headset with BP200, BP300, BP400 Beltpacks and WS200 Speaker Station MD-XLR4F Adapter: Adapter Cable for using XLR4M terminated dynamic headset with BP200, BP300, BP400 beltpacks and WS200 Speaker Station MD-XLR5F Adapter: Adapter Cable for using XLR5M terminated dynamic headset with BP200, BP300, BP400 beltpacks and WS200 Speaker Station Technical Specifications