Which would be the more desirable (better performance) radio. The President Lincoln / HR2510 or a new RCI 2950DX?
I think the 2510/Lincoln has a much better receiver than the RCI 29xx series radios. Both are sensitive as hell, but the Lincoln/2510 has a much better signal to noise ratio.
I think the TX on the Lincoln / 2510 is second to none in it's class in SSB and FM modes. The 29xx can sound really nice in those modes too, but all other factors being equal (a good mic, proper mic gain/ ALC settings, etc) the 2510/Lincoln has a warmer, more natural, pleasant sound.
The conventional wisdom on AM between the two is that the Lincoln/2510 is not as much of an audio swing monster as the 2950. I would agree with that, but the Lincoln/2510 can be tuned to sound pretty bodacious on AM. I run mine with an Astatic 575 and have the AMC pretty well maxed, and it sounds VERY good on AM. Not ass-blasting loud, but damn good.
The display is a little lame on the 2510/Lincoln. Just kind of small.
If you can find one that is Chipswitched, you get some neat aftermarket features.
"The conventional wisdom on AM between the two is that the Lincoln/2510 is not as much of an audio swing monster as the 2950"
from what ive read the 2950DX isnt a audio monster on AM , but they can sound respectable . RX is more important to me than TX though since i have a small 2 pill if a stronger signal is needed . it seems odd to me that the Lincoln/2510/2600 doesnt have a mic gain control . heres a few links that you may have already seen
RCI-2950DX Review
CB World Informer September 2001 Web Edition.
http://www.rangerusa.com/pdf/2970qst2.pdf
HR2510 Review
A "tuned" 2510 radio will be a good choice. Dont believe the hype about a 2510 not being a swinger, or loud on am. These radios can dk3w and swing 50pep if set up. I feel its a very good all mode radio. I have newer magnums and keep going back to my little tuned 2510. There is a mic att button however I would'nt use it unless youre keying into a smaller box and dont want to overdrive it on SSB. If you choose the 2510 make sure your swr is good as the replacement finals are far and few now days. And ssb performance is awesome...
A "tuned" 2510 radio will be a good choice. Dont believe the hype about a 2510 not being a swinger, or loud on am. These radios can dk3w and swing 50pep if set up.
So just how scarce/expensive is the MRF 455 at this point? (My Lincoln is from 2001, with the 455 final).
from my understanding after talking to someone at rf parts the mrf455 was discontinued and replaced with the mrf453 when i ordered a pair for an amp i was shocked to see they were larger than the mrf455 making better heat dissipation.when installed they performed just as good if not better than its little brother.i think they still can be had at rf parts should be around the same price as the 2290 or 2879 25-30 us each.So just how scarce/expensive is the MRF 455 at this point? (My Lincoln is from 2001, with the 455 final).