Repeaters: Gloversville, NY 146.700 (-) PL: 123.0 | Town of Florida, Amsterdam NY 146.970 (-) PL: 123.0 | Northville, NY 146.835 (-) PL: 123.0

FreeDV – High Quality Digital audio on HF (Presentation)

In these videos Peter Marks VK2TPM gives a presentation about the new amateur radio digital voice mode FreeDV and interviews David Rowe VK5DGR about Codec2.

Watch FreeDV Codec2 presentation to Amateur Radio NSW Home Brew group.

Watch David Rowe interviewed about Codec2

Download FreeDV from


David Rowe VK5DGR

Peter Marks VK2TPM experiments

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