Our News

New Computer Line-up announced

SDR users now have four computers specifically designed and tested, component by component, for optimum performance.

A new computer designed for small operating spaces, RVs, dxpeditions, etc., is available. The Incredible Small-Form-Factor Computer has the power to run Flex-3000s and 1500s with a low power-consumption footprint.

The new "King of the Hill" is The Ultimate Op Computer. This is a crazy-powerful machine, powered by Intel's i7-3930 6-core, 12-hyperthread CPU which blows the lid off of benchmarks. Connect up to 6 monitors and know you have a machine that your son/grandson will tell his friends about!

The premium The Dx'ers Dream Computer is using the Intel i7-2600 CPU, which is the most performant versus cost processor Intel has ever produced. This dream machine will meet all of your needs for many years in the future.

A new Entry Level Computer rounds out the new line-up of SDR computers. Sporting the powerful AMD Phenom II X6 965 4-core CPU, you will comfortably drive all Flex radios at an incredible price.

All systems now use Windows 7 64 bit operating systems.

Spot 1.9.12 enters beta test

Spot version 1.9.12 is available for beta testing. This version fixes the incorrect headings and some small bugs. The main bug remaining is with alarm notifications.

Send email to K3NC if you would like to test!

K3NC Review in Oct., 2008 CQ Magazine

Read Neal's review of the fantastic Flex-Radio Systems Flex-5000a transceiver in the October 2007 CQ Magazine or download a pdf version from the Flex-Radio website (click here).

Neal Campbell, K3NC, Receives Software Excellence Award.

On May 17, 2008 at the FlexRadio Banquet and Forum held at the Dayton Hamvention, a Flexi Award was presented to Neal Campbell, K3NC, in honor of providing services and solutions to all Flex Radio operators. Flex-Radio stated that Flexi award were given to people who recognized an opportunity to unselfishly give of themselves a knowledge or skill that advanced the cause of software defined radio and benefited the FlexRadio community as a whole. You can read more about the Flexi awards on the FlexRadio web page at this URL: http://www.flex-radio.com/Users.aspx?topic=flexies.


A virtual Y cable, for Windows platforms, makes connecting amateur radio programs to each other possible. Go to download page for version 1. If you are a PowerSDR user, use K5FR's DDUtil program.

Product categories

Computers » SDR Computers

In-stock Ultimate Computer Discounts Apply !
Overstock Discount $1400

I had an order for my Ultimate Computer fall through after I had purchased all the parts and had progressed to the level that I could no longer return them for a refund. Therefore, I am offering this 'greatest of the great' computer deal to you!

The computer includes:

  • Dual-fan Liquid CPU cooler
  • GEForce GTX-1080 graphic card with 8GB video memory, superclocked
  • Intel i8-7900 10 processor, 20 hyperthreaded CPU
  • Windows 10 Pro x64
  • ASUS Prime X299 deluxe motherboard with Thunderbolt
  • G Skill 32GB DDR4 24000 memory with RBG lighting (its really cool to look at!)
  • Samsung 960 Pro Serices 512GB Solid State Drive NvME M.2 stick
  • Corsair 330R Ultra-silent Blackout Tower Case
  • LG Super Blu-ray recorder
  • EVGA SuperNova 1200 watt power supply
  • 4 Port Serial Port card
  • Malwarebytes Premium protection for 3 computers
  • Eset NOD32 Anti-virus protection

I have spent hours tuning Windows 10 for ultimate ham performance. I have installed SmartSDR, N1MM+, WSJT-X, fldigi, MMTTY, VE7CC, DXAtlas, Bandmaster, Ionoscope, CW Skimmer. I will install any other software you desire as long as I can get a legal install program for it!

Computer comes with 3 year warranty that includes free shipping if it has to come back.

My customer satisfaction ratings speak for themselves. The number of repeat customers tells you that your satisfaction is guaranteed.
This configuration would list for $4999.99 but since I need to sell it in order to recoup the investment, I am offering it to you at $4500.

If you have any questions, please write me at k3nc@posteo.net or nealk3nc@gmail.com

Price: $5,899.99

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