Audio-Technica's System 10 digital high-fidelity wireless system is designed to provide musicians and live performers with advanced 24-bit operation, easy setup, and clear, natural sound quality. Operating in the 2.4 GHz band, away from TV and DTV interference, the System 10 system offers extremely simple operation and instant channel selection. Up to eight channels can be used simultaneously without frequency coordination or group selection issues. System 10 receivers and transmitters include an easy-to-read display showing the digital system ID.

The System 10 wireless system ensures clear communication by providing three levels of diversity control: frequency, time, and space. Frequency diversity transmits the signal over two dynamically assigned frequencies to prevent all types of interference. Time diversity transmits the signal over several time slots to maximize immunity to multipath interference. Finally, spatial diversity uses two antennas in each transmitter and receiver to maximize signal integrity.

With a sleek, modern, stackable design, the System 10 system is available in several system configurations; the hand-held vocal microphone/transmitters and UniPak® bodypack transmitters are designed for use with lavalier and headset microphones, as well as for instruments and electric guitars. Each configuration includes the ATW-R1100 receiver and either a bodypack transmitter or a hand-held microphone/transmitter. The ATW-R1100 is a digital diversity receiver that includes volume control and AF peak and pair indicators.