I would suspect that you will have similar problems with any door phone ( box) why don't you try a wall mount SL phone in lue of the box. I have found that they often work fine on a door phone port. If it solves the problem Sandman has some specal tamper resistant handset stations for just his type of situation.
On Fri, 25 Jan 2002 11:59:50 -0500 "Bob Bruskin" <[EMAIL PROTECTED]> writes: > Hi all, > I posed this question of "noise cancellation" last week and ran all > tests including a temporary wire. On this same wire, when held > indoors, volume excellent, As soon as we go outdoors, Intercom box > cannot hear conversation from inside phone.Inside phone hears Door > box OK. > > My question is .... has anyone found another system, possibly the > Viking, using a spare CO line which is available, that might have > less noise canceling or louder or adjustable door box volume or a > way to boost the door box volume. > The environment is a busy 4 lane local road and 100' from I95 > passing overhead with the bridge over the main road within the 100'. > Yes ... a lot of background noise. Customer is afraid of handset > type as vandalism might be a problem. > > Another thought, some sort of baffle box around the door intercom > box??? > > Thanks guys. Have a great day. > > Bob Bruskin > Halstead Electronics Ltd. > > > multipart/alternative > text/plain (text body -- kept) > text/html > _________________________________________________________________ > KX-T Mailing list --- http://kxthelp.com/ > Subscription changes: http://kxthelp.com/mailman/listinfo/kxt > All that is necessary for EVIL to triumph is for good people to do NOTHING! -Edmund Burke- Chris Snyder KD4 OGD Cosby, Tn. [EMAIL PROTECTED] Stop the madness...vote LIBERTARIAN ________________________________________________________________ GET INTERNET ACCESS FROM JUNO! Juno offers FREE or PREMIUM Internet access for less! Join Juno today! For your FREE software, visit: http://dl.www.juno.com/get/web/. _________________________________________________________________ KX-T Mailing list --- http://kxthelp.com/ Subscription changes: http://kxthelp.com/mailman/listinfo/kxt
