Designed by AKG to provide the uncompressed transfer of wireless, digital sound signals, the DPTTetrad is a compact, digital bodypack transmitter. The unit operates license-free over a 100mW range. It also offers 24-bit/48 kHz coding, thus facilitating the uncompressed and wireless transmission of audio across space and time.

Additionally, 128-bit AES encryption provides security to the airborne conveyance of your signal, making this unit suitable for conferences whose subjects are confidential or clandestine in nature. With a gain input fully adjustable between mic and line level, the DPTTetrad is capable of reproducing noise- and distortion-free signal for a wide range of sources. The unit also features an out-of-range warning for those who might stray beyond its boundaries.