ACS27-F Microdot to 3-Pin Mini XLR Female Adapter Converter for AKG PT45 is an essential microdot adapter for connecting the SEM-02 microphone to AKG PT series, Samson, and HTS UHF wireless systems. It provides an easy and reliable way to connect your SEM-02 microphone to these devices. It is a high quality and durable product, ensuring great performance and a long-lasting connection. The ACS27-F is a must-have accessory for those who want to use their SEM-02 microphone with the AKG PT series, Samson, and HTS UHF wireless systems.