About

About Penta Corporation Penta Corporation is an ISO 9001:2015 certified manufacturer of technology solutions for Transportation, Public Safety, Utility, and Government sectors for over 45 years. Penta's products include our PMx/cPCx VOIP integrated radio/telephone voice dispatching systems with P25 and NXDN compatibility offerings, and our WavWriter ADA compliant VOIP voice/visual announcement systems and software. We additionally offer workstation consoles, announcement controller products, radio interconnects, audio equipment, interoperability controllers, and custom software and communications products.