Download Data sheet: tac-ptt-for-peltor-headsets-tech-spec ArticleNo/ P/N: TAC-PTT/NP/AMP/DP4000 Radiotype: DP4x00 IP67 Tactical PTT with Nexus headset socket (for use with all Peltor headsets using a dynamic Mic) IP67 Tactical PTT with Nexus headset socket (for use with all Peltor headsets using a dynamic Mic) – Motorola DP4000 series connector. Price request Download Data sheet: tac-ptt-for-peltor-headsets-tech-spec