With only a few simple steps you can turn your Comtac V hearing defender into a fully functioning communications headset. Having one piece of technology that can do many things is useful and efficient. It only requires 3 parts and a two-way radio system to turn your Comtac Hearing Defender into a communications headset.

Parts Required:

  • Comtac Hearing Defender
  • Boom microphone
  • Down lead cable
  • Push-to-talk adaptor
  • Two-way radio

Unfortunately, if you only have a Comtac 6 model with the NIB feature and a boom microphone already installed on the headset then it cannot be converted to a communications headset.

Follow the steps below to turn your Comtac V Hearing Defender into a communication headset!

  1. Gather all your materials
  2. Connect boom microphone
  3. Attach left or right adapter cable
  4. Connect to your push to talk and two-way radio

1. Gather All Your Materials

The first step is gathering all of the accessories. In addition to your Comtac Hearing Defender, you will need the following:

  • Boom microphone- This is a mic attached to a boom which can be repositioned in front of or next to the user’s mouth. A boom microphone is necessary for an effective communications headset because it will provide the best quality sound possible.
  • Down Lead Cable- This is used to connect the Comtac to a push-to-talk system and radio. Without a down lead cable the Comtac hearing defender would not be able to turn into a functioning communications headset.
  • Push-to-talk adaptor- This is the piece that allows the user to have a conversation through the two-way radio.
  • Two-way radio- The type of radio is up to you as the user.

 

How to Convert Comtac V Hearing Defender to Communication Headset

2. Connect Boom Microphone to Headset

The next step is to connect your choice of boom microphone.

  • MT73/1- 3M™ PELTOR™ Standard boom microphone dynamic, Water resistant, 80mm cable
  • MT73-05- 3M™ PELTOR™ Standard boom microphone dynamic, Water resistant,140mm cable
  • MT33/1- 3M™ PELTOR™ Flex boom microphone dynamic, Water resistant,130mm cable
  • MT33-05R- 3M™ PELTOR™ Flex boom microphone dynamic, Water resistant,180mm cable, and noise canceling

Start by taking off the rubber piece found on the end of the clips. This should be on your right earcup. See below image for more detail. This may take some pressure to loosen so use a tool if needed.

Comtac V Hearing Defender Conversion to Comms

Next, take one of your boom mics listed above. On the end of the mic you will see two holes. Use the larger of the two holes and connect it to piece found under the rubber you just removed.

Boom microphone connect to the Comtac V headset

Now your mic is attached and should look like the image below. Make sure the microphone is fully secured and in the best position for picking up your voice.

Boom Microphone to Comtac V hearing defender

3. Attach Left/Right Adapter Cable to Back of Headset

After attaching the boom mic, the down lead cable needs to be inserted into your Comtac.

Below are some down lead cable options that are compatible with the Comtac Hearing Defender offered at First Source Wireless.

  • FL6AC ADAPTER CABLE COMTAC Right side: This cable will help mount the boom microphone on the right ear cup
  • FL6AB ADAPTER CABLE COMTAC Left Side: This cable will mount the boom microphone on the left ear cup

The connection port for the down lead cable to your Comtac will typically be on the back of the headset. One side of the cable goes in the headset and the other end to the boom microphone.

Take the 2-Pin plug on your adaptor cable and plug it into the left side port found on the back of your headset, shown below.

Adapter Cable Plugged into Comtac V

Next, find the boom microphone and grab the 2 Pin cable that is attached to it. You'll want to take the 2 pin cable on the microphone and connect it to the remain piece on your adapter cable. This piece has two holes that the microphone plug will insert into.

Full set up of hearing defender into a comms headset

4. Connect to the PTT and Two-Way Radio

The last step for turning your Comtac Hearing Defender into a communications headset is connecting to your communication source—the push-to-talk (PTT) and two-way radio system.

Connect the single end jack of the down lead cable to your push-to-talk adaptor. The PTT system is user dependent. Next, connect your PTT to your choice of two-way radio.

Converting Comtac V Hearing Defender to Comms

 

If you are looking for more information about the Comtac V follow this link HERE.

Congratulations! You have officially transformed your Comtac Hearing Defender into a communications headset. We hope this article was helpful!

Have any further questions on how to do this process? Leave them in the comments below.

 

About the Author

DEANNA PARENTI is a Marketing Copywriting for First Source Wireless. With her knowledge in critical communications, she has helped military and public safety professionals protect their hearing and improve communications. In her free time, Deanna enjoys volunteering, making pottery, and getting outside.

3m peltor3m peltor comtacComtac vDeanna parentiHow-toPeltor comtacPeltor comtac v

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