Gono2,
On my 4900B, I found about 10 watts on AM, and only about 18 watts on SSB.
On comparison, I found much better modulation coming from my Uniden Washington base, than from the 4900B.
I think Fasteddy is right. You can probably do better than the 4900B, but at least 1Stop's price is reasonable. I paid $80 more for my 4900B when they first came out.
Channel mod is easy. It is a change in jumper position.
The radio is made to be marketed in different configurations,
10 meter only
CB only
AM FM only
Export version-full coverage/all mode.
all performed by moving a jumper or two.
Cbtricks.com has the mods.
I had shelved mine for the past year, but just put it back on the bench since
www.cbtricks.com/ now has the alignment procedure on there.
I was told by the helpful members of the forum that one big problem with the radio was the unregulated power supply. It put out close to 25v, and some of the components were only rated at 16v. That caused problems. My internal supply is putting out 22v.
I would think the folks at 1stop might be able to tell you if they find the radios improved over the units from a couple of years ago.
I would say that I was disappointed in my 4900B.
I still keep it in hopes of being able to find the magic combination to get better performance out of it.
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CDX 8412</span>
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2 International Radio 473</span>
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