Push-to-Talk (PTT)

Mackay offers PTT systems with 256 AES encryption over satellite solution, unlimited PTT, over multiple talk groups; operating within a regional or an international footprint.  Some PTT systems track users and enable Voice Calls (make & receive).

We assist customers with interoperability between older PTT systems, new PTT systems, different PTT technologies, VHF & UHF radios, and cellular service.

Enjoy a visual sampling of  PTT Systems offered by Mackay (individual product detail below):

Iridium Extreme 9575 PTT (Push-to-Talk)

Cobham EXPLORER Mobile Gateway

Cobham EXPLORER 122 MSAT-G3 PTT

Icom IC-SAT100 Handheld & IC-SAT100M Mobile-Fixed Iridium Satellite PTT (Push-to-Talk)

Cobham EXPLORER EX325 BGAN Vehicular Satellite Terminal with PTT (Push-to-Talk)

Hughes MSAT G2