Tag Search: ProGrid

Celebrating Charlie Butten’s 80th Birthday

October 25, 2019

Charlie Butten, an East Coast transplant, made his way to San Francisco in the 1960's and helped revolutionize the intercom industry we know and love today. An audio genius, Charlie... Read more

Tags: Historical, Fun Stuff, Analog Partyline

Category: Tech Blog

FreeSpeak Edge: It’s Here and It Changes Everything

September 12, 2019

FreeSpeak Edge: a state of the art, professional wireless intercom gives you the freedom to think bigger! Read more

Tags: Wireless, Live Performance, 5GHz, FreeSpeak Edge

Category: Videos

5GHz Frequency Bandwidth: A Platform for the Future

Why 5GHz? What benefits does it bring? This article demystifies the 5GHz wireless spectrum by listing the advantages of using 5GHz, explaining how it's not Wi-Fi, and shows you why... Read more

Tags: Wireless, Basics, 5GHz, FreeSpeak Edge

Category: Technical Guides