G-MARK Mini Audio Mixer 4 Channels B 5V Studio Karaoke

The G-MARK Mini Audio Mixer is a versatile and powerful tool that can be used in a variety of applications. With four channels, it can handle any type of music or voice recording. It has a USB interface for easy connectivity and comes with a detachable Type-C cable.

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  • The Gmark PTm4 is a USB interface only device that allows you to listen to music on your computer.
  • It has an integrated control panel with several buttons that allow you to manage playback and record settings.
  • The device also features wireless bluetooth connectivity which allows you to stream music from your phone to the unit.
  • Finally, the mixer has a low noise feature that helps to eliminate unwanted background noise.


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  • Simple To Set Up
  • Great For Small Rooms
  • Fast Shipping


  • May Not Be Suitable For Large Ensembles