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In article ,
"Brian Denley" wrote: Michael wrote: Other then a few computer controlled alternatives, there are no other choices other then the R-75. That's the larger point. The radios in the list I'm asking for don't have to meet your "PRACTICAL improvement" criteria. What does "statistically significant PRACTICALLY speaking" mean? craigm Meaning exactly as stated. Here is an example: The Drake R-8 was tested to have a sensitivity of 0.25 and 0.18 with the pre amp on. The R-75 was tested to have a sensitivy of 0.5 and .02 with the first level pre amp on The Kenwood R-5000 was tested to have a sensitivity of .02 The NRD-525 was tested to have a sensitivity of .02 OK, what do you say ???? You can see what receiver gets the better test numbers here. Think it matters PRACTICALLY speaking given what typical noise floors are ??? Would you feel it was worth it to spend a few thousand dollars to get that extra decimal ??? This applies equally to other values. Do you understand my point yet ???? Michael Hold it Mike. Didn't you say that you are in a noisy area? Sensitivity (then) becomes the least important papameter you should consider (it's actually not a very important parameter for most of us since we are usually limited by atmospheric noise that is much greater than the receiver noise floor). Worry more about ultimate selectivity, dymanic range, etc. Also I think you have your decimal points badly screwed up above. (.02 should be 0.2) Don't confuse him with facts as he is on a good rant besides this is a your radio sucks thread now. -- Telamon Ventura, California |
#2
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Telamon wrote:
Don't confuse him with facts as he is on a good rant besides this is a your radio sucks thread now. ....beats the hell out of a your political party sucks thread... -- Eric F. Richards "A lie gets halfway around the world before the truth has a chance to get its pants on." - Winston Churchill, from RNW |
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