MFJ-941E MFJ941E MFJ Enterprises Original HF Antenna Tuner with Mini Cross Meter, 300 Watts
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José Caraballo
> 3 dayGood product, I use it to tune multiband antennas
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Dan Noncek
Greater than one weekWorked just as planned
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Renoyote
> 3 dayTunes my antenna system quite well. Easy to learn how to get the capacitance and inductance working together to achieve good SWR. I use it to tune my dipole antennas so that Im not having to take them down and put them back up over and over again while trimming them.
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gaye atkins
> 3 dayaccurate
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joseph rose
> 3 daylike the ease of operation dislike the small cross needle meter. all in all a good tool at a fair price
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Jbird
> 3 dayThis is a nice antenna tuner that must have missed the QC step or it was made late Friday afternoon. The box has a switch to connect the transmitter to a 50 ohm dummy load or various antennas. The switch has two dummy load position. One of them ( the tuner in line position) did not work even after repeated switch flips . Minor point but the antenna switch is uncomfortably hard to throw. MFJ can do better than this. Im going to get another one but check it out thoroughly...possible take the cover off and give it a good visual and ohm check before I harm my Transmitter.
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James E. Mierkey
19-11-2024Nice addition to my shack
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Loren Swift
> 3 daycouldnt get less than 3:1 swr and believe me I tried !!!
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Verified Customer
> 3 dayWorks great. Tunes my antenna quick and easy. You could probably tune your rain gutters or a coat hanger with this tuner.
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theosus
> 3 dayWell, hams often say MFJ stands for Mighty Fine Junk and in this case they are right. The tuner is VERY twitchy when moving the knobs trying to tune different bands. My antenna is resonant on 20 and 40 meters, but other bands are hard to get right without a matching unit, which is why I got this tuner. My radio wont transmit if there is a mismatch greater than 3:1. Even though the MFJ says it has tuned to 1:1, the radio often sees SWR great than 3:1 and will shut off transmit. On some knob positions, when trying to tune, the needles pulse like theyre following a regular dance beat or something. This unit acts much worse than my older 945E which I moved to my QRP unit out in the shack. This was an open box return from Ham Radio Outlet, so I guess Im stuck with it. Going to open it up, clean it out and hope for the best.
