[comp.dcom.modems] Comments on "Desktalk II" 2400 baud modem

lgy@pupthy2.PRINCETON.EDU (Larry Yaffe) (10/07/87)

    I recently received a "Desktalk II" 2400 baud modem, made by Incomm,
distributed by Comark Inc. in Ill. (800-872-3539).  $199.  I decided on it
primarily because I received more positive recommendations for it than any
other < $200 2400 baud modem in response to my recent recommendation request.
In the belief that others may be interested, here are a few impressions:

1) It works.  2400 baud is much much nicer than 1200.
   The 1 non-volatile stored phone # is quite convenient.
2) It has a plastic case.  Construction not flimsy, but not as solid as
   (for example) a $400 Ventel 2400 baud modem I tried previously.
   (What did you expect ... ?)  No sign of masking-tape based internal
   construction or similar abominations, such as were mentioned in some
   recent horror stories about other modems.
3) The internal speaker makes a small amount of noise even when you tell
   the modem to completely disable the speaker.  In a quiet working
   environment, you can hear your data being transferred!  This is my
   only significant complaint - I find it sufficiently annoying that
   I will simply unsolder the speaker.
4) The documentation is ok, but not great.  One major undocumented
   "feature":  If you use the "save configuration" command (at&w)
   when connected to the modem at 1200 baud, it completely disables
   2400 baud connections !!!  Not a word about this in the docs.
   Cost me a week of needless suffering at 1200 baud.

Standard disclaimers.

------------------------------------------------------------------------
Laurence G. Yaffe
Department of Physics			lgy@pupthy.princeton.edu
Princeton University			...!princeton!pupthy!lgy
PO Box 708, Princeton NJ 08544		609-452-4371 or -4400