Biamp REVAMP1120T Class D amplifier, 1 x 120W (70/100V or 4-ohm RMS), convection cooled, 1U size, 19-inch rack-mountable. New, unused. For sale to the highest bidder. Areas of use for this device (Biamp Tesira): This device is a Digital Signal Processor (DSP) designed for professional audio systems and is primarily used in the following areas: * Conference and Meeting Halls: Used to manage multiple microphone sounds, echo cancellation (AEC), and ensure clear audio delivery to all attendees. * Universities and Educational Institutions: Contributes to clear audio transmission in large lecture halls and in distance learning systems. * Hotels and Multi-purpose Halls: Used to distribute music or various audio announcements to multiple zones (such as the lobby, restaurant, and event halls) independently. * Government Buildings and Courts: Preferred for use in audio recording systems and public announcements due to its high reliability. * Places of Worship: Used to improve audio clarity in places with echo or sound distribution issues. In short, this device acts as the "mastermind" for any audio system requiring high precision and complex sound distribution in professional environments. Suitable for use in mosques.