Description

The Timewave DSP-9 (and its successor, the DSP-9+) is a classic digital signal processing (DSP) audio filter designed to clean up analog radio signals. It connects directly to your amateur radio transceiver or shortwave receiver to reduce static, eliminate heterodyne whistles, and clarify voice or Morse Code (CW) transmissions.

This item can be seen and tested at the GCARS club house located at 85 Harper St. Molendinar, QLD on Saturdays from 10am.