The Technisonic TMS-100 is a high performance, six-channel, synthesized, VHF/AM mobile transceiver which operates in simplex mode, in the VHF aeronautical AM band with coverage from 117.975 MHz to 138.000 MHz.

This high performance mobile transceiver offers a highly sensitive and selective receiver which eliminates annoying cross channel interference.

This transceiver is programmable in the field to operate on up to six preset, 25 KHz channels. The TMS-100 was designed to operate on a 12V power source with an RF output of 7 watts (nominal). An optional DC to DC converter allows the TMS-100 to operate on any DC power source from 10.8 to 33.0V.

This transceiver is in use with most major airport authorities in Canada and the US and with almost every domestic (North American) airline.