SCO-103 14.31818M SCO-103 33.000M SCO-103 35.328MHZ SCO-103 4.00MHZ SCO-103 4.096 SCO-103 60.800 SCO-103 83.330M sco-103 83.33mhz SCO-103(30.000MHZ) SCO-103(33.333MHz)