[ICOM] proll review from e-ham [he dont know how to use it]
w3jo
w3jo at msn.com
Thu Nov 25 11:14:05 EST 2004
I want to voice my opinion and it is the Icom Proll is by far the best
radio I have ever owned in my 54 years as an active ham. Not trying to start
an out of control situation, just putting my opinion here.
73, Joe...W3JO ex W3QKV
> And the best cars were made when you had to hand crank them. No noisy
> starter motors! ;-)
>
> Andy K5VM
>
>
>
> > Hi I have an IC756 proII for 2 years now.
> > I started off with the 756 and skipped the pro1.
> > I had the idea that all the bugs would be out by now. Unfortenately
Icom
> > produced a radio which is of bad quality considering the expensive
price
> > tag I
> > paid for it.
> > It was advertised as the best of the best.
> > Any way if I listen 15 minutes to the audio my ears start to get tired
> > because of the DSP sound.
> > The DSP is bad disigned since it produces a sort of high frequency
noise
> > of
> > about 10Khz or so.
> > If I use the notch filter and adjust it manual, I get rid of the noise.
> > To get rid of the bad audio, Icom introduced 2 bandpass curves. A soft
> > and a
> > sharp filter.
> > The soft filter sounds better, but makes the filter narrower and I
loose
> > signal.
> > When compared with my TS850, the 756proII has a lot to learn.
> > Sensitivity: I really need to have the preamp no 2 switched on and that
> > makes the IP3 of the radio bad. Again, the TS850 wins here easy.
> > Any body can make a radio with a high IP3 if they put an attenuator
> > infront
> > of the radio.
> > IP3 should be measured with all preamps on.
> >
> > I have been loyal to ICOM for many years but I feel that I have been
> > tricked
> > by them.
> >
> > Would I buy on other Icom ?
> > No, I would suggest they solve this problem first.
> >
> > The least you could expect from a transceiver is decent audio where you
> > could listen to me.
> >
> > This case is not on its own.
> > Hans PA1HR told me he had the same problem and sold its 756proII and he
> > bought a second hand IC775.
> > Why don't they make any radios any more like that.
> >
> > Lets get a way from these digital filters.
> > The best radios are made between 1990 and 2000.
> >
> > Ron VK4KDD/VK6KDD
> >
> > PS check out this site and compare:
> > http://dk9vz.com/rx.htm
> >
> > Any solutions please email to
> > rmeiring at bigpond.net.au
> >
> > ----
> > Your Moderator: Dick Flanagan K7VC, icom-owner at mailman.qth.net
> > Icom Users Net: Sundays, 1700Z, 14.316 MHz
> > Icom FAQ: http://www.qsl.net/icom/
> >
>
>
> ----
> Your Moderator: Dick Flanagan K7VC, icom-owner at mailman.qth.net
> Icom Users Net: Sundays, 1700Z, 14.316 MHz
> Icom FAQ: http://www.qsl.net/icom/
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