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iOS or USB-C to 3.5mm TRS stereo microphone audio recording adapter with plug-in-power

Brand: Sound Professionals


Connect any mono or stereo 3.5mm microphone to your mobile device!

3.5mm TRS input stereo recording microphone interface for mobile devices. Allows you to connect your mono or stereo (Binaural) microphone to a mobile device. Provides power, amplification and conversion to a digital signal for the microphone.

Product Highlights:

  • All-in-one recording solution
  • iOS version compatible with iOS mobile devices (iPhone, iPad)
  • USB-C version compatible with computers, Android, Huawei Honor Xiao mi and OPPPO/VIVO (must open OTG function in settings)
  • Smallest audio module available – compact and easy to use
  • Single stereo TRS microphone input – works with mono mics or Stereo/Binaural mics
  • For line-level signals, use an attenuator to avoid overloading
  • Ideal for interview or other demands for capturing two subjects
  • USB-C to standard USB adapter also available
  • Provides “plug-in-power” for small condenser microphones


  • Frequency Response: 20Hz-20kHz
  • Gain: 0-30dB
  • Sampling Frequency:  44.1kHz /48kHz
  • Bitrate: 16Bit /24Bit
  • Plug-in-power supplied: 3.3vdc
  • Power Requirements: Powered from the device
  • Output Connector: Lightning or USB-C (select in option box) 
  • Cable Length: 4-6 inches
  • Frequency Response graph:

Weight .3 lbs


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