Icom IC-F510 Technical Specifications   Mid range mobile radios  Reversible front panel Mil Spec construction Built-in CTCSS/DTCS/2-tone/5-tone encoder and decoder 256 memory channels, 16 banks Simple Operation Large alphanumeric display Flash ROM CPU and high speed PLL Audio compander ANI function with 5-tone or DTMF codes* Programmable key assign function Voice scrambler unit, UT-109 or UT-110 is available