Porta Phone’s TD 900HD series have set a performance standard for High School and College coaches for the past half decade. They feature totally self-contained design, which means that all electronics are built right inside the headsets eliminating wires and belt packs. 

The growth in TD 900 popularity has allowed Porta Phone to mass produce proprietary components at a lesser cost. This allows us to pass along tremendous savings to our coaches in 2023 so that programs both big and small can afford to “Play with the Best”.

The name TD 900HD describes Porta Phone’s breakthrough systems. “TD” stands for Total Duplex which means coaches can communicate simultaneously and hands free. “900” indicates that the system utilizes 900 MHz frequencies with power output that is more than double of standard wireless systems.  “HD” signifies High Definition, which means coaches enjoy crystal clear wireless performance.  

All TD 900HD systems utilize a special technology known as Spread Spectrum Frequency Hopping. In essence TD 900 transceivers constantly monitor the airwaves and automatically switch to the best frequencies when necessary to avoid interference. 

Taken all together the TD 900HD systems deliver coaches superior punch out power capable of penetrating thick press box glass and concrete, high-definition digital audio and NO interference all in simple, rugged, affordable packages.

Learn all about the specialty features of Porta Phone’s TD 900HD, then select the system that meets the needs of your staff.