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Part# 11-08700
MFR Model# 101-0220-00


The IIsx is the world’s most popular 2-place, portable intercom. The modular design offers expansion capability to the backseat if needed.
  • Expandable to 4-place portable with
    optional SR-4 expansion module
  • Auxiliary inputs and outputs for music or
    recording flight information
  • Low-battery indicator and pilot isolate
  • Uses aircraft power or 9-volt battery

Flightcom IISX 2 place includes:
• IISX Intercom
• Cigarette lighter adapter
• Co-pilot transmit cable


  • Weight: 10.5 oz
  • Length: 4-1/4"
  • Width: 2-3/6"
  • Height: 2-5/16"
  • Two-year Warranty
  • Mono
  • Aux Input: 3.5 mm jack for music
  • Aux Output: 3.5 mm jack for recording
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Kazuo O Verified Purchase


July 27, 2021

5 star

Robert E Verified Purchase


July 17, 2021

Works well, no problems at all.

Charles S Verified Purchase


June 3, 2021

Exactly what I ordered!

John W
April 26, 2021

Works well and clear

James G
October 13, 2020

Perfectly works for what we bought it and reasonably priced.

Renie D
November 8, 2019

Works great right out of the box!

July 15, 2019

Excellent, clear communication. Nice design. Easy to handle.

René L
November 12, 2017

Best intercom I have ever owned. Works great with my 760 radio and in a open cockpit environment.

October 20, 2017

Terry S
September 23, 2017


Q: Can the Flightcom IISX intercom be mounted in/on the instrument panel?

No, it is a portable intercom and is not designed to be mounted in/on the instrument panel.

Q: Can this be connected to a PC, used with Flight Simulation software, so both Pilot and Co-Pilot can hear and communicate with Pilot Edge?

No this will not as your computer does not have .25 and .206 jack input like an aircraft would. You can you Aircraft Spruce P/N 13-04178 but this is only for one headset.

Q: Can both pilots hear themselves if the intercom is on and powered but not plugged into the aircraft?

Yes, both pilot and co-pilot can have a conversation while power is on and not pluged into the aircraft jacks.

Q: If we connect an iPod to the Flightcom IISX, does ATC hear the music when pressing the push-to-talk?

If a music device is connected to the IISX per the manual on page 4 "radio, intercom, and music signals will be mixed" (volume control for music is controlled via the music device).

Q: Is music input (and headphone output) for the Flightcom IISX 2 place portable intercom stereo or mono?

Per the manual, the Flightcom IISX 2 place portable intercom can only output mono regardless if the source is stereo or mono. If you have a stereo headset, you would also have to set it to mono when plugged in. In this setting though, you can hear music in both ears.

Q: Will this work with an Icom handheld?

The Flightcom IISX 2-Place intercom will work with an Icom handheld provided that the appropriate ICOM adapter is interfaced with the intercom.

Q: Can one use a extension cable between a headset and the Flightcom IISX 2-place portable intercom?

Using an extension cable such as PN: 11-06520 will work fine between the Flightcom IISX 2-place portable intercom and a your headset.

Q: I have a sigtronics S-20 and an Icom IC-A22 handheld. Will the flightcom intercom work? If so what adapter do I need? Larry

Yes, it will work. You will need the headset adapter cable OPC-499 which is our part number 11-18537.

Q: Will this intercom work with the YAESU handheld FTA-230?

Yes, you will need part number 11-02562 to adapt the FTA-230 to the flightcom IISX intercom (11-08700). If you would like a PTT switch add part number 11-12100.

Q: Can you connect it to a GO-PRO video camera so you can record all audio on it?

With use of cable 11-11565 you can connect your Go-Pro inline with your headset. This will record all audio to your Go-Pro device. You can use this configuration with any intercom or com unit.

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