Welcome to the FlexRadio Community! Please review the new Community Rules and other important new Community information on the Message Board.
The latest SmartSDR Software:
SmartSDR v4.2.18 | SmartSDR v4.2.18 Release Notes
SmartSDR v3.10.15 | SmartSDR v3.10.15 Release Notes

The latest 4O3A Genius Product Software:
The latest 4O3A Genius Product Software and Firmware
How to Receive Technical Support::
If you are needing assistance with FlexRadio products, please refer to the product documentation or check the Help Center for known solutions. Need technical support from FlexRadio? It's as simple as creating a HelpDesk ticket.

I have an Ameritron al-811 amplifier that I'd like to hook up to my 6300.

PB Shell - k7shl
PB Shell - k7shl Member
edited August 2020 in Peripherals & Station Integration
I have an Ameritron al-811 amplifier that I'd like to hook up to my 6300. If I use a rig buffer like an ARB-704, do I need a special plug and play cable?  Do I need a rig buffer? Etc.  Thanks.

Answers

  • Tim - W4TME
    Tim - W4TME Administrator, FlexRadio Employee admin
    edited May 2020
    No special cables needed.  The ARB-704 is not required, but a keying buffer is recommended as a best practice to protect the 6000 keying interface from voltage transients that may damage it.
  • YV5WZ
    YV5WZ Member ✭✭
    edited December 2019
    I have ameritron 811.....I used to use a Heil FS-2 Foot switch.....and it worked good....thats alll you need...however I thought my Flex needs something more advanced ....and I got an Elecraft KPA500.....Now its seems I have a Flex 6300 with 500 watts 

    George

    YV5WZ
  • Bob KN4HH
    Bob KN4HH Member ✭✭✭
    edited May 2017
    If you like the Rube Goldberg (if you remember that, I know how old you are) approach, I used a Radio Shack 5vdc relay and borrowed 5vdc from the accessory connector on the back of the Flex.  I keyed the relay with the TX1 contacts and key my amplifier with the SPST contacts of the relay.
  • ctate243
    ctate243 Member ✭✭
    edited April 2017
    I use an ARB-704 and it works fine
  • PB Shell - k7shl
    PB Shell - k7shl Member
    edited June 2016
    George,
    What kind of cable did you use with the Heil FS-2?  Do I need a microphone cable assembly (like the CC-1Y) or ??
    Thanks.
    -Phil, K7SHL
  • YV5WZ
    YV5WZ Member ✭✭
    edited December 2016
    I don't Recall at this moment...but I will check tonight and letting you to know
  • James - K4JK
    James - K4JK Member ✭✭
    edited April 2016
    Remember to use TX delay when using an amp with a slow relay like an 811.
  • Dave S
    Dave S Member ✭✭
    edited May 2020
    Hello, Trying to interface my 6400 to and old Ameritron 811... can you recommend an alternate keying buffer?

  • Bill -VA3WTB
    Bill -VA3WTB Member ✭✭✭
    edited May 2020
    You can't use the Ameritron one?

Leave a Comment

Rich Text Editor. To edit a paragraph's style, hit tab to get to the paragraph menu. From there you will be able to pick one style. Nothing defaults to paragraph. An inline formatting menu will show up when you select text. Hit tab to get into that menu. Some elements, such as rich link embeds, images, loading indicators, and error messages may get inserted into the editor. You may navigate to these using the arrow keys inside of the editor and delete them with the delete or backspace key.

Comment As ...

Categories