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Alfatron PA100V 40W Class-D Mini Power Amplifier 70V 100V
This compact Class-D power amplifier delivers 40 watts of mono output, switchable between 70V and 100V for versatile commercial installations. It features dual stereo inputs alongside a digital input and a balanced microphone port for comprehensive audio integration. The integrated mixer supports condenser, dynamic, and wireless microphones with a dedicated ducking function for seamless paging. Precision EQ controls for bass and treble are accessible via the front panel, IR remote, or RS232 commands. A convection-cooled, fanless design ensures silent operation and long-term reliability in quiet environments. The antistatic chassis provides robust protection against electrical interference while maintaining a slim profile. It is an ideal solution for classrooms, boardrooms, and retail spaces requiring high-impedance audio distribution.

Output Power 40 Watts
Amplifier Class Class-D
Output Voltage 70V or 100V Switchable
Inputs 1 x 3.5mm Jack, 2 x RCA (L/R), 1 x Digital, 1 x Balanced MIC
Microphone Support Condenser, Dynamic, and Wireless (3-level)
Control Options Front Panel, IR Remote, RS232
Cooling System Convection Cooled (Fanless)
Audio Features Ducking Function, Bass and Treble EQ Control
Safety Antistatic Case Design

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