Description Product Description (12) Audio-Technica Wireless Receivers(12) Audio-Technica Wireless Body Pack Transmitters(12) OSP HS-06 EarSet Microphones(2) VRL Power Supply(1) OSP ATA Rack CaseA fantastic value in a professional wireless system, Audio-Technica's 3000 Series wireless system offers great performance and control at an excellent price! The 3000 Series is a 200-channel frequency-agile UHF wireless designed for a wide range of applications including live performance, regional touring companies, fixed installation, public address and places of worship. Operating in the 500 MHz frequency band (541-567MHz, TV channels 44-49) with 200 selectable frequencies and true diversity UHF wireless technology, all components in the 3000 Series have soft-touch controls for quick, easy access to the most important functions during set-up and operation. In addition, the 3000 Series features Audio-Technica's Digital Tone Lock Squelch plus an easy-to-read LCD information display in each unit which provides convenient visual indications of settings and operation status.