Wireless microphone system with 2 x belt pack and 2 x Headset. Operating in the 863,9 and 864,9 MHz bands, this ECO 2 Series set includes two headset microphones with cardioid polar pattern, two bodypack transmitters and a 2-channel diversity receiver featuring balanced XLR outputs, an unbalanced 1/4” mix output plus level and squelch controls and LED status indicators for each channel.