Compact-sized Digital Amplifier (Class-D) with 3 Inputs
CAMCOR ITEM NO. 210400121 | MFG. PART NO. ALF-PA2B
Product Highlights
The PA2B is a compact-sized digital amplifier (Class-D) with 3 inputs (2 lines in and 1 balanced MIC). It is integrated with powerful functions, including bridge connection, dual-mono, EQ control, ... More
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The PA2B is a compact-sized digital amplifier (Class-D) with 3 inputs (2 lines in and 1 balanced MIC). It is integrated with powerful functions, including bridge connection, dual-mono, EQ control, microphone mixer etc. It has a good application in different places, including classroom, small meeting room, lecture hall, bar, pub etc.
2 x 20 Watt at 4 ohm as the default amplifier output.
Bridge connection function. User can switch the PA2B to be 1 x 40Watt at 80hm by bridge connection.
Two stereo audio inputs, switchable by button, IR remote and RS232.
Volume /Base/Treble controllable by buttons IR remote and RS232.
MIC port can support balance/unbalance signal, suppress the external noise effectively.
Line audio output at 3.5mm jack, with volume controllable.
Dual-mono up the stereo audio to two times mono audio.
MIC mixer function. The microphone will be mixed to the line audio output, and be controlled separately.
MIC input supports 48V phantom power, dynamic MIC and Wireless MIC.
Auto noise gate. It keeps detecting the audio and MIC input, will mute the output when there is no input.
Ultra low inrush current, no need for power sequencing and this allows multiple PA2B to be powered on simultaneously without overloading power circuits.
Convection cooled, the fan is not needed.
Anti-static case design: providing good protection for long-term and stable performance.