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Recent content by cfsimm2004

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    RCI 2970N4 Amp Switch ?

    Do you know if the wire colors for the 2970n3 are brown and black too. Would like to modify my RCI2970n3
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    RCI 2970N4 Amp Switch ?

    I am guessing that for the RC1 2970N3 that it may be the same color wires as the N4 but in any case the same two wires shown. I would like to add this feature to my RCI2970N3
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    Power supply choices

    I build my own cooling fan stand including a temperature controller that turns on the fan at a desired temperature setting. The fan is a 200mm fan and moves a buch of air very quietly. Controller and fan I bought on amazon. The 1/2 pvc sheets I made the stand out of I already had. Total cost $33
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    Power supply choices

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    Another new Ranger 2970N3

    If you are someone else owns a RCI-2970N3, have you checked to see the amps it pulls on SSB or AM maximum RF out. I have both a 75 amp power supply and am about to finish a 100 amp power supply and was wondering amps required. Oh yes what do must run your volts at. Thanks
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    Powermax Power Supply

    Can I ask what 75 amp power supply you ate using. Is it the MFJ or Ameritron? Those are the only two I know. Thanks
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    Power supply choices

    I have a Powermax 100 amp and plan on using it with my RCI2970N3. Still looking for the best voltage to set it on for safe use either the radio. This is like a mystery it seems. I have it set to fixed output not charging. I think I eould rather the fan run all the time than just come on when it...
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    Home power supply for linear amp - ever used one of these type?

    Thank you that was my other question is what is the best safest voltage to set for the radio, RCI2970N3. You would think everyone including the company you bought it from.
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    Home power supply for linear amp - ever used one of these type?

    I have a powermax 100 amp and want to know what voltage I should set it for and should I buy a big battery to run with it or can I use it by itself directly with the radio. The radio is a RCI2970N3 which is 300+ watts so I guess about the same as a 4 pill amp.
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    Home power supply for linear amp - ever used one of these type?

    So these type of RV battery chargers/power supplies work ok. Not a lot of options for a power supply 75 amps and higher
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    Any Thoughts on the 757 amps?

    A side question: not sure sbout pills inside but I am getting a RCI2970N3 soon and after properly being peaked it is supposed to do over 300 watts. Anyone know what size power supply I will need for this radio.
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    2970N2 switch

    Side question, what amperage power supply will work for a RCI2970N3 peaked and tuned. I have a 50 amp but was told this will not be high enough amperage. Also a recommendation on a model# thanks Craig
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    Anytone AT-5555N II (version 2). AM modulation swing and or SSB safe power output adjustment

    Also I think it is crazy that the manual does not give any detail on the menu items and their adjustments or operation. MENU #17 is RX noise reduction and MENU#18 is TX noise reductions. There are a few more, #16 I think is a type of microphone noise gate. Well I use the MENU# 17 and it works...
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    Anytone AT-5555N II (version 2). AM modulation swing and or SSB safe power output adjustment

    I have seen over the years many radios can be "peaked" and done in a non harmful way that would not be considered "golden screwdriver" method. Most radios it is good to adjust the AM carrier for lower dead key and swing when modulated. Is this adjustable safely? Also are there any adjustments...
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    Anytone at-5555n II (version 2)

    Thank you
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