Sigtronics Aviation Headsets and Intercomsspacer gifSigtronics Logospacer gif
spacer gifspacer gif
Transcom II Portable Intercoms
SPO Two, Four, and Six Place Intercoms
•
 Fail safe feature allows pilot to always hear radios - even if the intercom is off.
•
 Operates up to 40 hours on one 9-volt battery (included).
•
 Includes DC power cable to offer seamless operation on either battery or 11-34 Volt DC aircraft power.
•
 Radio priority assures that ATC hears only the crew member transmitting.
•
 Push to Talk Switch inputs for both pilot and copilot.
•
 Music input for CD player, cassette player or AM / FM receiver.
•
 Audio output for recording ATC flight dialog.
Sigtronics SPO-22 Intercom
SPO-22 Portable 2 Place
2 Place, 4 Place, and 6 Place
The Transcom II is available in 2 place, 4 place, and 6 place versions with the addition of one or two remote expansion modules (accommodating two passengers each), which are connected to the main unit by a 4 foot cord. This allows the backseat passengers to have their own units and connection points, and helps keep cord entanglements to a minimum.

Combo Sets
If you are shopping for an intercom and headsets, check our Headset / Intercom Combo Sets.

Music Input
A music input in all Transcom II intercoms makes long trips more enjoyable for crew and passengers. An audio output records flight dialog for post flight review, a great training tool for any pilot.

High Noise Environment N Series
The Transcom II is available in High Noise Environment version. The SPO N Series intercoms incorporate special high-noise circuitry that works well in ultra-lights, helicopters, open cockpit aircraft, and with hand held radios.
Sigtronics SPO-42 Intercom
SPO-42 Portable 4 Place
Sigtronics SPO-62 Intercom
SPO-62 Portable 6 Place
SPO-22 Two Place
SPO-22N High Noise Two Place
Size:
4" x 2.9" x 2"
Size:
4" x 2.9" x 2"
Weight:
14 oz. with battery and DC power cord
Weight:
14 oz. with battery and DC power cord
Warranty:
5 Years
Warranty:
5 Years
Price:
$187.00
Price:
$210.00
SPO-42 Four Place
SPO-42N High Noise Four Place
Size:
Two of 4" x 2.9" x 2"
Size:
Two of 4" x 2.9" x 2"
Weight:
20.4 oz. with battery and DC power cord
Weight:
20.4 oz. with battery and DC power cord
Warranty:
5 Years
Warranty:
5 Years
Price:
$210.00
Price:
$252.00
SPO-62 Six Place
SPO-62N High Noise Six Place
Size:
Three of 4" x 2.9" x 2"
Size:
Three of 4" x 2.9" x 2"
Weight:
28.8 oz. with battery and DC power cord
Weight:
28.8 oz. with battery and DC power cord
Warranty:
5 Years
Warranty:
5 Years
Price:
$244.00
Price:
$289.00
Technical Information in PDF
Installation and
Operating
Instructions
Installation and Operating
Helpful Hints
Communicating in Unusually High Noise Environments
sigtronics.com