Category: DX Commander

Callum’s Videos

Callum’s Friday HF Stream on Ham Radio – Callsign M0XXT

Post author By admin
Post date October 21, 2022

Using callsign M0XXT (for QSL purposes), I’ll be firing up the Signature 12.4, TS-990s and Acom 2000 for some fun and games today. NEXT WEEK, we will start later and see what 10m is like. CHeers from Middle England, Callum.

DX Commander Youtube

Should we build this NEXT WEEK?

Post author By admin
Post date October 21, 2022

DX Commander Youtube

Mini pile-up on 20m :)

Post author By admin
Post date October 19, 2022

DX Commander Youtube

Talking about radials AGAIN!

Post author By admin
Post date October 18, 2022

DX Commander Youtube

Why is a DX Commander is so Cheap in USA?

Post author By admin
Post date October 17, 2022

It’s because of the Exchange Rate. This means a 40m DX Commander Classic will be under $300 (this week) INCLUDING shipping. And there is NO DUTY and NO SALES TAX because it is under $800. Thank you! Callum.

DX Commander Youtube

Improve Your Receive for $5 – Antenna Demo – Loop On Ground

Post author By admin
Post date October 14, 2022

This is a good demonstration. Listen to the difference yourself. Completely Change Your Ham Radio Station with a dedicated receive antenna. Let us compare TWO RX antennas (a small loop, a very LARGE loop) with a Quarter Wave vertical. No tricks, no frills. Just hard data – and your ears. Callum.

DX Commander Youtube

I’m at the National Hamfest Rally on Friday (14th Oct 22)

Post author By admin
Post date October 13, 2022

I am not doing a LIVE on HF this Friday, instead I will be at Newark’s National Hamfest visiting Martin Lynch (ML&S). Drop by the stand and say hi! Callum.

DX Commander Youtube

Radials For Verticals – How Many – and How Long?

Post author By admin
Post date October 10, 2022

So many permutations BUT there IS science hidden behind the myths. Allow me to untangle this in just a few minutes. Here’s the link I mentioned: https://youtu.be/Lum7_4FmbS0

Here’s the radial pins: https://www.m0mcx.co.uk/store/products/biodegradable-ground-radial-pins/

More videos:
https://youtube.com/playlist?list=PLcC64tNkZB7zFt6NV9fnnde2lP11fUTQ8 Antenna Modelling
https://youtube.com/playlist?list=PLcC64tNkZB7xtKohJRipVLQ6rxYzRP8eq Tips and Tricks
https://youtube.com/playlist?list=PLcC64tNkZB7xwhA0Msm_bNT4CQ_Bj5D4c Antennas
https://youtube.com/playlist?list=PLcC64tNkZB7wc6svNLY7IDthw1YCFNq9W Live Streams
https://youtube.com/playlist?list=PLcC64tNkZB7w9dp9Eqg_UhamrY5Ck3dyX My Stuff
https://youtube.com/playlist?list=PLcC64tNkZB7xvc3rHlpqqCkiBdAzYe8cf Ham Radio Training

DX Commander Youtube

I’ll Never Buy a Single VFO Rig Again

Post author By admin
Post date October 9, 2022

I currently run a Kenwood TS-990s with 2 x VFOs. Yaesu and Icom (and others) also do twin x VFOs but let me tell you why I love it – and I encourage you to try it out. 73, Callum.

DX Commander Youtube

How does a DX Commander Work?

Post author By admin
Post date October 8, 2022

The technique is simple but some people still think there must be relays, coils and traps. No. Let me explain. Callum, Founder, DX Commander.