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iPhone Sennheiser wireless mic locking mini plug adapter with Headphone Jack
iPhone Sennheiser wireless mic locking mini plug adapter with headphone jack- 3.5mm 4 conductor TRRS Male to Sennheiser 3.5mm Locking mini Plug

Price: $35.50

Product Code:: KM-IPHONE-2TRS-SEN

Cable Length


Product Description

iPhone Sennheiser wireless mic locking mini plug adapter with Headphone Jack

This adapter cable is designed to deliver the unbalanced audio output of the Sennheiser microphone receiver into the iPhone or other compatible cell phone headset microphone input jack. Featuring locking 3.5mm mini plug connector interface and headphone monitoring jack. It is the perfect solution for interfacing your new iPhone with your premium Sennheiser wireless microphone for quality recording. This adapter also includes a 3.5mm stereo headphone jack which allows you to connect standard headphones. The headphones typically work for playback of recordings and not to monitor the microphone while recording unless you use a recording app with the monitoring feature (see FAQ section below for more details).

How it Works:
Plug the adapter into the iPhone (or other device) headset jack and then plug the locking male connector to your wireless microphone receiver. The iPhone will recognize that an external mic is connected and turn its internal mic off allowing you to record using the external microphone. This adapter works with all audio/video recording apps and other functions just as the internal mic would.

Plug standard headphones into the headphone jack to listen to recordings. The headphone jack normally works for listening to recorded audio only and not to monitor the microphone input while recording, unless you use a recording app that has a microphone monitoring feature.

Q: Why can't I use the headphones to hear (monitor) the microphone while recording?
A: The microphone signal is too weak to be heard in the headphones without being amplified. The mic signal would need to be amplified by the software (App) and played back through the headphones live for you to be able to hear while you are recording. Most recording apps, including the built-in recording apps, do not have a monitoring feature so the headphones will only work for playback of recordings with these apps. If you use a recording app with monitoring, like StudioMini or Fire by AudioFile, then you will be able to monitor while recording.

  • Nickel 3.5mm TRRS 4 conductor Plug
  • Gold Plated 3.5mm locking Microphone-In Plug and headphone jack
  • Premium Shielded A/V Cable for Excellent protection against EMI/RFI interference.
  • Incorporates components for DC blocking protection
  • Incorporates components for microphone impedance matching

    Optional cable lengths (default is 1 foot), 3 ft, 4 ft, 6 ft.

Compatibility List:

  • iPhone/iPad/iPod - all versions (Version 7 and newer require the use of a lightning to 3.5mm adapter)
  • Android Phones and devices
  • Samsung Galaxy phones and Cameras
Compatible with most mobile devices that use the combined 3.5mm headphone/mic connection.

Q; How do I know if this adapter will work with my phone or device?

A; Due to the massive number of new phones, versions and devices being released we are not able to test the adapter with all devices; however, if your device works with an iPhone headset (headphones and microphone) then this adapter will also work on your device.

  • Test your phone/device with a iPhone headset (perhaps try it with a friends iPhone headset)


  • Look up a new headset for your phone/device and check the compatibility list to see if it is also compatible with iPhone.

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