RPM160 pakaitinė kasetė, kardioidinė ir superkardioidinė, skirta KSM9 kondensatoriniam balso mikrofonui

The Shure RPM160 is a replacement dual diaphragm cartridge for the KSM9 condenser vocal microphone. The cartridge is identical to the factory installed model. The dual diaphragm design provides cardioid and supercardioid polar patterns.