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			CAB-EOT COMMUNICATIONS MODEM MODEL TT-4884
		Now you can track railroads in your area using any UHF 450 Mhz band scanner or communications receiver and PC. The model TT-4884 modem decodes both the EOT (end-of-train) and cab telemetry transmissions from your receiver's audio then displays the data on your personal computer. Simply connects between your radio's earphone or remote speaker jack and computer's serial port. Will also work with a USB to serial port converter for computers without serial ports. The modem comes with attached audio and serial cables ready for interfacing. Operating software CD and instructions included. Modem requires a standard 9 volt battery (not included).
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