Roemtech, LLC Introduces HummBuster Technology in their New PMA-245H Amplifier for Classroom Audio Systems

DALLAS, Texas (SEND2PRESS NEWSWIRE) — Roemtech, LLC announces its new PlenumAmp PMA-245H for release in July 2010. Designed and approved for above ceiling use, this plenum rated amplifier/mixer uses Roemtech’s exclusive HummBuster technology to remove random noise that can enter classroom audio systems. The PMA-245H is intended for commercial and educational environments providing clear, crisp audio in a compact design.