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Sigtronics 6 Place Built In Intercom High Noise- SPA-600N
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SPA-600N
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The Sigtronics SPA-600N is the high noise environment version of the 6 place built in intercom. Designed specifically for experimental, ultralights, warbirds, helicopters and other high noise aircraft.
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Detailed Description
Sigtronics SPA-600N 6 Place Built In Intercom - High Noise Environment Version
Sigtronics
pioneered the voice activated intercom market in 1974 and still delivers
value and performance today in the 6 place FAA TSO approved SPA-600
intercom series.
With fail safe features that allow pilots to always hear the radio even if the
intercom is off, and radio priority that assures ATC only hears the crew member
transmitting, the SPA intercom series is the standard by which all others are
judged.
General aviation
headset microphones draw power from the intercom or radio mic line. Some poorly
designed intercom systems hook all the headsets to one mic line so that all the
headsets must share the same power. Because different headsets have different
power requirements, one headset may draw just enough power to work but there may
not be enough power left over for any of the other headsets to function. With
this type of design two identical headsets will work most of the time but get
different types and models then you will have a problem. The only way to fix
this is to modify or replace the intercom system with one that uses separate mic
input lines. All Sigtronics intercom systems use separate mic input lines and
do not have this problem.
The
SPA-600N High Noise Environment Intercom Series is
designed specifically for experimental, ultralights, warbirds, helicopters, and
other high noise aircraft. Push to intercom as well as voice activated intercom
is available as desired. Tested by Sigtronics at ambient noise levels of between
115-120 decibels, the SPA-600N outperformed all other intercoms on the
market, panel mounted as well as portable.
With a compact 2.5" x 1" sized panel, the SPA system
will easily fit in the tightest panels. All installation hardware including jack
kit and pre-wired harness are included.
Size: 4" x 2.5" x 1
Weight Unit: 4.5 oz
Weight Jacks & Harness 5.5 oz
Warranty 5 years
Product Features:
FAA TSO Approved
Pilot Fail Safe feature allows pilots to always hear radio
Works with all brands of general aviation headsets
Reversible face place allows for vertical or horizonal mounting
Radio priority ensures that the ATC hears only the crew member transmitting
Installation hardware included including jack kit and pre-wired harness
Product Reviews
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