Avionics News February 2014 - 23

"The discussions started at the AEA Convention in
2010, and in 2011, we worked out how we could partner
together," Scheuer recalled. Combining the best of an
audio-control panel with a 760-channel, full-feature
VHF comm would be a first.
Trig already made several models of comm
transceivers that employ a shallow-depth, panelmounted control head linked to a remote-mount box
with the rest of the radio hardware. From there, it
was a matter of designing a control head into a PS
Engineering audio panel.
The results? First, the PAR100EX and then the
PAR200 - an FAA-approved version of the PAR100EX.
Like the PAR100EX, the PAR200 has taken off,
according to Scheuer. "It's the first approved product
like it, and a great option for a small cockpit or limited
budget," he said.
The Trig TY91 provides the back end for the
PAR200, with a 10-watt speaker amplifier - at 28 volts
- and a 6-watt transmitter, whether 11 through 33 volts,
the unit's operating range.
The innovating that drives PS
Engineering: better audio-control
technologies
Take a look at the firsts - PS Engineering has been
the source for virtually every major innovation in the
field of aircraft audio avionics.
* First to provide true hands-free VOX system, the
IntelliVox patent No. 6493450.
* First to provide individually adjustable VOX
circuitry.
* First to use digital signal processing to record
aircraft radio transmissions for playback in the
cockpit, known as the IRS.
* First to provide an integrated aural warning
system into an audio panel.
* First to receive approval under FAA C50c.
* First to provide swap capability, patent No.
5903227, 6160496.
* First to fully integrate music with Soft Mute
technology, where music volume is muted and
then slowly returns after the radio transmission
ends, patent No. 4941187.
* First to introduce an FAA-approved stereo audio

panel with intercom and marker beacons, all in
the same unit.
* First to introduce AMP (active microphone
processor), a system that removes noise from the
microphone.
While it all started in 1985, with a solution to the
lack of modern intercoms to counter the noise-intense
cockpits of light general aviation aircraft, there's no
predicting where it will lead.
A pair of recent engineering-school grads - both
general aviation pilots - designed their own intercom
solution and began selling them out of the trunks of
their cars at airshows and fly-ins around the country.
That product, the two-place, portable, solid-state
electronics Aerocom, still graces the company's product
line. Now labeled Aerocom III, the pioneering portable
now comes equipped with one of PS Engineering's
many patented innovations, the IntelliVox auto-squelch
system standard on all the company's products.
IntelliVox auto-squelch was one of the company's
earliest patents, but far from the last.
"We don't like retiring products, we like making them
better," Scheuer happily said.
Among the made-it-better changes to the Aerocom III
is the ability to upgrade with a module to use two more
headsets.
As the list above shows, many more patented
innovations followed, each offering a new enhancement
valued by customers of all stripes and each further
deepening PS Engineering's hold on the market for
intercoms and audio-control panels.
And according to Scheuer, "there's more to come."
The result? PS Engineering arguably today sells
more intercoms than all its competition combined,
and similarly dominates the market for audio-control
systems - and it's not even 30 years old. But it's not
product innovation alone that underpins the success of
PS Engineering.
"Well, we owe a lot of our success to the quality of
the people who build and support our products, to our
customers for trusting us, and to our dealer network for
going the extra mile to help us satisfy our customers,"
Scheuer said.
Stay tuned. There's always more to come with PS
Engineering. q
avionics news

*

february

2014

23



Avionics News February 2014

Table of Contents for the Digital Edition of Avionics News February 2014

Point of Communication
AEA Now
International News and Regulatory Updates
PS Engineering Nearing 30
Avionics Shop Customers Must Meet ADS-B 2020 Equipage Mandate
Member Profile
WAAS My Options?
A Conversation With...
No Strings Attached
AEAviators
Rockwell Collins' HeliSure Safety Enhancement Technology for Helicopters
Member Profile
Marketing Report Card
Emotional Connection
The Dependant Navigation Systems AET Endorsement
Business Basics
What's New
Marketplace Classifieds
Avionics News February 2014 - Intro
Avionics News February 2014 - Cover1
Avionics News February 2014 - Cover2
Avionics News February 2014 - 1
Avionics News February 2014 - 2
Avionics News February 2014 - 3
Avionics News February 2014 - Point of Communication
Avionics News February 2014 - 5
Avionics News February 2014 - AEA Now
Avionics News February 2014 - 7
Avionics News February 2014 - 8
Avionics News February 2014 - 9
Avionics News February 2014 - 10
Avionics News February 2014 - 11
Avionics News February 2014 - 12
Avionics News February 2014 - 13
Avionics News February 2014 - 14
Avionics News February 2014 - 15
Avionics News February 2014 - International News and Regulatory Updates
Avionics News February 2014 - 17
Avionics News February 2014 - 18
Avionics News February 2014 - 19
Avionics News February 2014 - PS Engineering Nearing 30
Avionics News February 2014 - 21
Avionics News February 2014 - 22
Avionics News February 2014 - 23
Avionics News February 2014 - Avionics Shop Customers Must Meet ADS-B 2020 Equipage Mandate
Avionics News February 2014 - 25
Avionics News February 2014 - Member Profile
Avionics News February 2014 - 27
Avionics News February 2014 - 28
Avionics News February 2014 - 29
Avionics News February 2014 - WAAS My Options?
Avionics News February 2014 - 31
Avionics News February 2014 - 32
Avionics News February 2014 - 33
Avionics News February 2014 - A Conversation With...
Avionics News February 2014 - 35
Avionics News February 2014 - No Strings Attached
Avionics News February 2014 - 37
Avionics News February 2014 - 38
Avionics News February 2014 - 39
Avionics News February 2014 - AEAviators
Avionics News February 2014 - 41
Avionics News February 2014 - Rockwell Collins' HeliSure Safety Enhancement Technology for Helicopters
Avionics News February 2014 - 43
Avionics News February 2014 - 44
Avionics News February 2014 - 45
Avionics News February 2014 - Member Profile
Avionics News February 2014 - 47
Avionics News February 2014 - 48
Avionics News February 2014 - 49
Avionics News February 2014 - Marketing Report Card
Avionics News February 2014 - 51
Avionics News February 2014 - 52
Avionics News February 2014 - 53
Avionics News February 2014 - Emotional Connection
Avionics News February 2014 - 55
Avionics News February 2014 - 56
Avionics News February 2014 - 57
Avionics News February 2014 - The Dependant Navigation Systems AET Endorsement
Avionics News February 2014 - 59
Avionics News February 2014 - 60
Avionics News February 2014 - 61
Avionics News February 2014 - Business Basics
Avionics News February 2014 - 63
Avionics News February 2014 - 64
Avionics News February 2014 - 65
Avionics News February 2014 - What's New
Avionics News February 2014 - 67
Avionics News February 2014 - 68
Avionics News February 2014 - 69
Avionics News February 2014 - Marketplace Classifieds
Avionics News February 2014 - 71
Avionics News February 2014 - 72
Avionics News February 2014 - Cover3
Avionics News February 2014 - Cover4
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