Audio Enhancement GL-300 Amplifier

  • $483.60
  • Save $36.40


Make the GL-300 amplifier a part of your classroom integration from the beginning. The amplifier connects easily with many devices for quick installation. Controllable via RS-232, the compact size of this amplifier fits ideally in ceilings, plenum rated enclosures, or cabinetry. The plenum rated GL-300 has been UL certified to be safe in the case of a fire or other natural disasters. For more information, download the spec sheet below.
The GL-300 offers the following benefits:

  • In-class audio including multimedia and microphones will mute during paging
  • Installed out of sight in the ceiling, enclosures, or cabinetry
  • Connects easily with other devices for quick installation
  • Compatible with IR and XD technologies