Flexible lter selection Up to two optional lters can be installed providing flexible band width selection and lter combinations One each for 9 MHz and 455 kHz IF stage Alphanumeric readout The function display has an alphanumeric readout that indicates up to 8character memory names for easy recognition Selectable RF gainsquelch control The RF gain andor squelch control can be set to the SQL control in set mode to match your operating preference Other outstanding features Compact body Digital bar Smeter with peak hold Front mounted speaker for easy listening Internal clock with ONOFF sleep timer Numeric keypad for direct frequency or memory channel input Attenuator 2level preamp S electable AGC F ASTSLOWOFF Noise blanker 99 memories plus 2 program scan edges Ample scanning functions available CW pitch control and CW reverse mode and more Contr ol command f or user made pr ogram Cn 00 01 02 03 04 05 06 07 08 09 0A 0B 0E 10 Sc xx 00 01 02 03 04 05 07 08 xx 00 01 02 04 22 23 B0 B1 D0 D3 00 01 02 03 04 Descr iption Sets frequency tr ansceiv e Sets mode tr ansceiv e Reads band edge frequencies Reads frequency Reads mode Sets frequency Sets LSB mode Sets USB mode Sets AM mode Sets CW mode Sets R TTY mode Sets FM mode Sets CW R mode Sets R TTY R mode Selects VFO oper ation Selects memor y oper ation Set memor y channel Wr ites to memor y Tr ansf er memor y contents to VFO Clears the memor y channel Stops scan Star ts prog r ammemor y scan Star ts prog r am scan Star ts auto memor y wr ite scan Star ts memor y scan Star ts select memor y scan Tu r ns a select setting OFF Tu r ns a select setting ON Tu r ns scan resume OFF Tu r ns scan resume ON Sets 110 Hz tuning step Sets 01 kHz tuning step Sets 1 kHz tuning step Sets 5 kHz tuning step Sets 625 kHz tuning step Cn 10 11 12 13 14 15 16 18 19 1A Sc 05 06 07 08 09 10 11 00 20 00 01 00 01 02 01 02 03 06 07 08 09 01 02 02 12 22 40 41 00 01 00 00 01 02 Descr iption Sets 9 kHz tuning step Sets 10 kHz tuning step Sets 125 kHz tuning step Sets 20 kHz tuning step Sets 25 kHz tuning step Sets 100 kHz tuning step Sets 1 MHz tuning step Tu r ns atten uator OFF Tu r ns atten uator ON Selects ANT1 Selects ANT2 Speech all contents Speech oper ating freqSle v e l Speech oper ating mode ReadsSets AF le v e l ReadsSets RF gain le v e l ReadsSets SQL le v e l ReadsSets NR le v e l ReadsSets TWIN PBT inside ReadsSets TWIN PBT outside ReadsSets CW PITCH le v e l Reads the squelch condition Reads signal strength le v e l ReadsSets the preamp ReadsSets the A G C ReadsSets the noise b lank er ReadsSets the noise reduction ReadsSets the auto notch Tu r ns po w er OFF Tu r ns po w er ON Reads receiv ers ID code ReadsWr ites memor y contents ReadsSets the IF filters ReadsSets SET mode The ICR75 covers a wide frequency range from 003 to 60 MHz allowing you to listen in to a world of information W ith innovative fea tures such as twin passband tuning DSP ca pabilities remote PC control and more shortwave listening is easier than ever All this comes in a compact lightweight package that can be conveniently used in your ham shack den or vehicle 1st IF 2nd IF 9 MHz stage 455 kHz stage FL103 28 kHz FL222 18 kHz SSB FL223 19 kHz FL257 33 kHz FL100 500 Hz FL52A 500 Hz CWRTTY FL101 250 Hz FL53A 250 Hz FL232 350 Hz HF50 MHz ALL MODE COMMUNICA TIONS RECEIVER 0 10 20 30 40 50 60 70 2 kHz 1 kHz CENTER 1 kHz 2 kHz dB AF OUTPUT FL103 FL53A FL232 FL223 FL100 Optional PC remote contr ol RSR75 All available functions can be controlled and simple memory editing from a PC running the optional RS R75 REMOTE CONTROL SOFTW ARE In addition this software are provides a simple bandscope function Icom s current CIV capability will allow you to con trol the ICR75 with other programs FRONT P ANEL gives you access to all switches and controls on the front panel of the ICR75 SETTINGS allows you to adjust settings in 3 categories General Sound and Display to suit your operating preferences BAND SCOPE shows signal conditions around a specied frequency SCAN MANAGER used to graphically display scans in progress and to control scan functions Rear panel view