ICOM UT-30 ការណែនាំអំពីឯកតាអ៊ិនកូដសំឡេងដែលអាចសរសេរកម្មវិធីបាន។
ICOM UT-30 Programmable Tone Encoder Unit The UT-30 allows access to repeater stations that require subaudible tones superimposed on the transmit signal. 38 different tones are available and fully programmable. The UT-30 is factory programmed for 88.5Hz. Use the programming chart…