Sony UWP-D11 Integrated Digital Wireless Bodypack Lavalier Microphone System (UHF Channels 30/36 and 38/41: 566 to 608 and 614 to 638 MHz)

The 566 to 608 and 614 to 638 MHz version of the Sony UWP-D11 Integrated Digital Wireless Bodypack Lavalier Microphone System features all-metal construction, easy to read LCD displays, a wide switching RF bandwidth, USB power and charging, automatic channel scanning, infrared synchronization between transmitter and receiver, Mic/Line switchable input on the bodypack transmitter, a true diversity receiver, PLL-synthesized tuning, a headphone output on the receiver, output gain controls on the receiver for optimizing the input level into a camera, and digital companding circuitry. The package is suitable for a wide range of wireless applications such as ENG, documentary work, talk shows, conferences, and more.

The system is referred to as integrated digital because the transmitter and receiver utilize DSP for digital companding and expanding of the transmission signal. Performing the companding and expanding processes in the digital domain improves the accuracy and transient response of the received audio.