SPO-42 4-Place Portable Intercom antennas-gps It also eliminates irritation while

It also eliminates irritation while wearing button-top baseball caps

then instantly change the display to degrees Centigrade for aircraft manual input

50mV (100 amp short burst capability)

etc - all of this fits easily in this bag

EGT Normalize mode

SPO-42 4-Place Portable Intercom antennas-gps It also eliminates irritation whileSigtronics SPO 42 Portable Four Place Intercom TRANSCOM II All of the great features of our pioneering panel mounted intercoms in a portable powered unit. Operates up to 40 hours on a 9 volt battery (included) and comes complete with DC power cord to operate on battery or aircraft power (11 34V DC). Music input for CD player, cassette player or AM FM receiver Audio output for recording ATC flight dialog, a great review or training tool for any pilot