PM-SDR

A low-cost, DDS-less “Software Defined Radio” full coverage receiver for all HF bands, used with powerful software on the PC for multi-mode operation
The PMSDR is a small, low-cost, HF bands full coverage “Software Defined Radio” receiver.

Today’s small-to-medium-sized (SMB) businesses and large enterprises are saving on their monthly communications costs by making one simple decision: to switch to a VoIP service solution from their old, outdated Plain Old Telephone Service (POTS). By choosing a new VoIP service, these companies enjoy the flexibility, reliability, call features, and audio quality that only a VoIP service can provide. Plus, they cut their phone bill by up to 70%!