Radial Presenter top view
Click to view larger image
Radial Presenter ¾ view

Presenter™ Audio Presentation Mixer

Part No. R800 8011 00

  • Mic preamp with phantom power & EQ controls
  • USB connection for high quality audio playback from a laptop
  • Easily connect a smartphone or tablet with a 3.5mm TRS input
  • Balanced outputs to feed a pair of powered speakers or a PA System

The Presenter combines a microphone preamp and a USB program input to create the ultimate interface for any presentation, from school lectures to corporate audio. It replaces bulky and complicated mixers that can be difficult to use, offer unnecessary features, and often require special adaptor cables to connect to. Instead, the Presenter provides a simple and streamlined feature set that is as intuitive as it is powerful.

The Presenter’s compact chassis houses a microphone input, a USB connection for playback from a laptop, and XLR outputs to feed your powered speakers. Simply connect your laptop via USB to send high quality audio through the Presenter and provide power to the device, plug in any microphone, and then connect to your speakers. Separate level controls for the microphone and the laptop audio allow you adjust the balance between the two, and a low cut filter and EQ controls help adjust the tone of the microphone to suit the room acoustics and the voice of the person who will be speaking. Additionally, should you need to playback audio from a smartphone, tablet or any other portable device, the Presenter has a 3.5mm stereo input jack that also feeds the program level control. This connection overrides the USB output, making it ideal for accommodating ‘aux cord DJs’ at a wedding reception or dance.

With the Presenter, not only will you improve the audio for your next event, you’ll also reduce setup time and virtually eliminate troubleshooting.


2-Channel Dante Audio Transmitter


Passive Line Splitter


Cat 5 Audio Snake

Presenter™ - Applications
Using the Presenter for a lecture or speech
Connect your podium microphone to the XLR input of the Presenter and engage phantom power if needed. The Presenter is powered from the USB port on your laptop and allows you to play high quality digital audio files through a pair of powered speakers. Use the EQ controls to tailor the frequency response of the microphone to the room.

(click on images to view larger)
Using the Presenter for wedding receptions and dances
Send your music playlist to the PA using the 3.5mm input to play back from your smartphone or tablet. When it comes time for speeches, simply turn up the microphone level and you’re ready to go.
Using the Presenter with wireless microphones
The Presenter can be just as powerful even if it’s located off to the side of the stage. Connect the output of the wireless microphone receiver to the XLR input and set your levels. If using a single powered speaker, press in the MONO switch on the back of the Presenter.