1.8 to 30 MHz MFJ 971 portable Tuner
Similar to MFJ-945, but with the addition of 4:1 balun for symmetrial antennas, but without bypass switch. Very compact size 15 x 18 x 6.5 cm. Max 300W power selectable range 30 instrument/PEP 300W. Internally selectable 6W for QRP operations. Cross-needle instrument lighting.