MFJ-916BM, DUPLEXER. 1.8-225/350-540 MHz, MAST MOUNT, SO-239 Wire Antenna Guts Heavy-Duty Power Supply The

Guts Heavy-Duty Power Supply The guts of the AL-80B is its heavy duty power supply

legendary designer and amateur radio operator Doug DeMaw

See the DCU-2X for 220 VAC operation

2 Year Extended Warranty for ALS-600

it fine tunes to minimize SWR -- you’re ready to operate

MFJ-916BM, DUPLEXER. 1.8-225/350-540 MHz, MAST MOUNT, SO-239 Wire Antenna Guts Heavy-Duty Power Supply TheMast Mount Duplexer Like MFJ 916B but designed for outdoor use. Save coax, reduce losses. Tower leg or mast pole mount near your antennas. Heavy duty weather protected PVC housing, mounting bracket. U bolt fits up to 1 1 2 diameter mast or pipe. Measures 3 1 2W x 3 1 2H x 5D inches.