What is a STEM Speaker?

A STEM speaker, such as the Shure Stem Speaker, is a network-based audio device designed for clear communication in classrooms and meeting spaces.

It works together with microphones to ensure:

• Everyone in the room can hear clearly
• Remote participants can hear the teacher and learners
• Hybrid teaching becomes smooth and professional

Recommended setup:

Soundbar

• Place at the front of the classroom
• Above or below the display/projector
• Facing learners

Table Speaker

• Place in the middle of the classroom or on teachers desk
• On a desk where learners interact

Step-by-Step Connection Guide

1. Connect Power to the PoE Switch (Clover Cable)
   • Plug the clover power cable into the PoE switch.
   • Plug the other end into a power outlet
     
     
2. Connect Devices to Power (PoE)
   • Plug the Soundbar / Table speaker into the PoE switch using Ethernet cable
     
     
3. Connect the System to Your Laptop (USB – Printer Cable Setup)
   • Plug the USB-B (square end) into the back of the Soundbar
   • Plug the USB-A end into your laptop
     
     
4. Select Devices on Your Laptop
   • In your laptop, go to Sound Settings:
     • Speaker (Output) → Stem Soundbar
     • Microphone (Input) → Stem system
       
       
5. Test the System
   • Speak from front and learner positions
   • Play audio
     

Tutorial video for STEM speaker