= NOW 20 WPM = TEXT IS FROM SEPTEMBER 2021 QST PAGE 41 = CONVENIENT TO HAVE RESONANT, MATCHED ANTENNAS AT YOUR HOME STATION, THIS IS OFTEN NOT THE CASE WHEN OPERATING PORTABLE. THE IC 705 LOW POWER PORTABLE TRANSCEIVER REVIEWED IN THE FEBRUARY 2021 ISSUE OF QST DOESNT HAVE AN INTERNAL ANTENNA TUNER, BUT THERE ARE SEVERAL COMPACT MANUAL AND AUTOMATIC TUNERS THAT CAN BE USED WITH THIS RADIO. IN THIS REVIEW, WE WILL LOOK AT TWO AUTOTUNERS THAT ARE MADE SPECIFICALLY TO INTERFACE WITH THE IC 705 VIA ITS TUNER INTERFACE, WHICH HAS CONNECTIONS FOR START, GROUND, AND KEY. THE ICOM AH 705 AND THE MAT TUNER MAT 705PLUS BOTH COVER 160 THROUGH 6 METERS AND ARE CONTROLLED DIRECTLY FROM THE IC 705. ICOM AH 705 THE ICOM AH 705 IS HOUSED IN A WEATHER RESISTANT CASE. IT IS POWERED BY TWO INTERNAL AA BATTERIES, OR IT CAN BE POWERED FROM AN EXTERNAL 13R8 V DC POWER SUPPLY. = END OF 20 WPM TEXT = QST DE W1AW <