The PA2B is a compact Class-D amplifier with two selectable line inputs and one balanced MIC with selectable phantom power. It is integrated with powerful features including speaker bridging, stereo or mono selection, EQ control, a microphone mixer, and simple-to-program RS-232 control. The PA2B amplifier is great for classroom and training room amplification, including speech reinforcement, and makes it easy to control room levels without feedback.
- 40W @ 4Ω mono or 2x20W @ 8Ω stereo audio output
- Independently controllable bass/treble/line EQ and Line/Mic volume
- Includes automatic noise gate for noise reduction on mic input