About the AM Notch filter ...
"How long to get one of these? Have two already. Urgent need. Love 'em!
Bill Nolan, Senior Engineer
A Western U.S. Chief Engineer, Gary Ellingson writes:
"I received the AM notch
filter today, installed it, and received CRYSTAL CLEAR RECEPTION OF KFGO
with absolutely no interference from our 10 kilowatt transmitter operating
450 feet away. After fighting with that receiver for over a year, and trying
innumerable unsuccessful configurations, it is a relief to finally have the
system working. There are many broadcast engineers in my same situation who
would gladly pay the purchase price to solve their problem. You really need
to advertise this filter in a broadcast trade journal."
About the LP-3 Standard H-field Antenna:
"Having built the Tektronix loop and then graduating to CS&As manufactured loop, let me say that there is no comparison. The LP-3 is an accurate, reliable and repeatable signal gatherer for these measurements... This is not a paid announcement -- I bought an LP-3 almost two years ago and have used it to perform over thirty NRSC tests since."
-- Terry Baun, CPBE
Criterion Broadcast Services, Milwaukee ... firstname.lastname@example.org
Subject: FM Notch Filter--very pleased!
Date: Fri, 25 Jun 1999 01:57:54 -0400 (EDT)
From: DavidKaley@webtv.net (David Kaley)
Dear Mr. Scott,
I recently purchased an FM notch filter tuned to 97.1
MHz from your
company. I must say, the performance of this little metal box has far
exceeded my expectations.
As you might remember from my phone call last Wednesday,
I said that I
plan to use the filter in line with my Sony AM/FM tuner. A close-by
transmitter on 97.1 was wiping out reception of all stations from 96.5
all the way to 97.9 MHz.
After installing the filter, the noise levels on my favorite
(97.9, Baltimore, about 40 miles away) have dropped significantly.
Blanketing interference from 97.1 is completely gone, and overall noise
levels across the entire FM spectrum have dropped as well. Stations
on 97.5 and 97.7 once wiped out by 97.1 come in with no interference!
Would you mind if I recommend your FM notch filter to
members in the Canadian International DX Club, and the magazines Popular
Communications and Monitoring Times? I believe your product would be a
great asset to those who enjoy listening to FM, but are bothered by
extremely strong signals overloading their tuners. I believe in
promoting products that perform very well, and your FM notch filter DOES
This grey metal box is a
real treasure chest. As
a person who has spent
many years in the radio hobby, the purchase of your filter has been one
the best investments I ever made. It is worth every penny I paid, and
much more. Thank you for offering this truly incredible product.