• You can now help support WorldwideDX when you shop on Amazon at no additional cost to you! Simply follow this Shop on Amazon link first and a portion of any purchase is sent to WorldwideDX to help with site costs.
  • A Winner has been chosen for the 2026 July 4th Retevis RA89R Giveaway! Click Here to see who won!

New profile posts

What's new Featured content New posts New media New media comments New ims items New profile posts Latest activity
J
I think it should with out any problems if I use the retaining parts that come with it.
Holydvr
Holydvr
I am at work now, but hopefully cam take a better look at this when I get back home tomorrow.
J
Maybe you can help me I need to swap out the 5 pin mic receptacle on a trc 431 radio to a four pin receptacle first I need to know if it can be done and then hopefully a diagram of the rewiring The one that is in that radio now has come free and really has no retainer other than glued plastic .
Holydvr
Holydvr
Will a four pin plug screw in with no issues?
L
I have a PDX 400 I saw you knew a way to get them to use 24LQ6 tubes??? Could you help me do that to mine??? Tell me how you converted the D & A amps to work with them???
L
I built a 2000 brand new.. I put in FM and a Amp inside the main cabinet with a power suply in one of the speakers and an Octal plug between one speaker and the radio... Lots of channels also!!!
Alaska 636
little dx coming in Alaska 4pm my time, I seem to find dx on ch 6
  • Like
Reactions: Newbie solar guy
Newbie solar guy
Newbie solar guy
We go on 23,28 alot.we are out of Pahrump Nevada. "Rick944 or "Lady Di out of so.nev." if you here us,waive (1/2hour from Vegas) we get alot of South East area mostly Tn. Al. FL. Ga. Illinois, on the skip. Michigan and Maine couple times.73 bro.
AudioShockwav
from Marconi
"
We're just lucky that Mother Nature doesn't require our antenna systems to be perfect in order to work our radio."

No truer words ever written.
N
Your 422 amp: Did you notice a reduction in current for 422's compared with 2879's?
That was why I went to 28v w/ Palomar 900HD. When amp new, it wanted more current than my 40A PSU had. I have no measurements but PSU no longer strains. What are you using for 28v PS?
Neil NYC
SuperLid
SuperLid
Ohm's law does apply here. I have not used this amp in almost 30 years, however I still have it and plan to make some changes and use it. The current plan, is 6 MeanWell 28V 6.5A SMPS's in parallel. The old plan was 4 parallel Glenayre 26V 14A SMPS, removed from paging transmitters.
V
I need to know whether the Yaesu FT990 can easily be hooked up to an acom 1010 amplifier. What is the proceedure?
Top Bottom