Features
100% Brand new and high quality auto calibration microphone;
This item is compatible with For Denon DM-S205 AVR-4306 /Pioneer MCACC AV Home Receiver Systems;
They are perfect replacement unit for home stereo system;
Easy to calibrate your For Denon DM-S205 AVR-4306/Pioneer MCACC AV Receiver with steps of speaker placement;
The microphone sensitivity is better than original pioneer MIC ,and have a better test result than original pioneer MIC;