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There are many similarities in the 756Pro series. The ProII and ProIII were
"evolutionary" improvements, not major changes in performance compared to the original 756Pro (which I own, and use for tropical bands and TP MW DXing). It becomes a much more interesting value comparion when it's between the R8B and a used 756Pro (~$1400-1500 on Ebay), a used 756ProII (~$1600) or even a new 756ProII (currently around $2100 from ham outlets). I agree with all of John's comments in his review of the 757ProIII as applying to the 756Pro. John and I had a lot of email exchanges before he found his excellent deal on a new ProIII, and the only area we disagree on is the usefulness and ease of adjustment for the manual notch. I find it's 70 db depth to be phenomenal and simple to operate. I prefer it over the auto notch, which works well. BTW, the IC-746Pro's AM detector is a synchronous type, and a fine one according to Dallas Lankford. Too bad that ICOM makes no mention of it, but an ICOM tech confirmed to Dallas about the synch detector. There are MANY circuit similarities between the 746Pro and the 756Pro, and perhaps the 756ProII/III also has the same detector? Dallas says in his 756Pro review & modifications article at www.kongsfjord.no : "Here are some things that put the 746P at the top of the heap. The AM detector is an AM synchronous detector. Why ICOM doesn't advertise this feature of the 746P is a mystery to me. I discovered it merely by noticing that it sounded like an AM synchronous detector and asking ICOM Technical Support if it was. They confirmed what my ears had already told me. And it is not just any old AM synchronous detector. It is an outstanding AM synchronous detector. It doesn't lose lock (no growling on extremely weak signals fading in and out of the ambient noise floor) and you can tune the signal with the AM carrier anywhere you please in the passband, and even out of the passband, and still no growling. In other words, the 746P AMSD is completely transparent to the user. You never know it is there except that the quality of AM reception is better than with an ordinary AM detector for some weak signals at the ambient noise floor and for some strongly fading signals, and better than ECSS." --------------------------------------- For my money, a mint-cond., late serial number 756Pro was an excellent value. I've had a Ten-Tec RX340 in the shack for a month, and it performed significantly worse on tough DX than my modded R-75 and the RA6790GM I used to have. Guy Atkins Puyallup, WA USA "dxAce" wrote in message ... Pricewise... after reading the review, I'd have to say that the R8B still wins, hands down, no question. dxAce Michigan USA |
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