Audio Amplifier (Plenum Rated), Audio Amplifiers, Amps and Speakers

The Plenum-Rated Audio Amplifier is powerful enough to overcome background noise, poor room acoustics and even mild hearing loss.
The Message is Loud and Clear: A Quality Learning Experience Starts Here

Teach LogicIRF-4650/WM4 - Forum Receiver Amplifier Kit, 4x Wall

C2G Legrand Audio Amplifier, Black Audio Component

Tesira Amplifiers for professional AV networks & conferencing systems

Roemtech: Classroom Audio Systems, Better Audio for Learning

Commercial Outdoor Speaker System with 8 Pure Resonance Audio S5

60W Amplifier 4/8 Ohm x2 24V/70V/100V x1 Plenum Rated

Sonia Amp, Xilica Sonia Amp, Xilica Audio Design

PoE Plenum-rated Network Audio Amplifiers

Network amplifiers AVI Latinoamérica

Teach Logic IRM-6150 - Maxim Receiver Amplifier Kit

Sennheiser In-Ceiling Audio Conferencing Solution Kit with Mic