VA-P4120/VA-P4240/VA-P4350/VA-P4500

Class-D Digital Amplifier


Modular design, easy to configure as required.


The use of efficient class-D digital power amplifier design scheme has lower power consumption.


2U design, 4 independent channels, each channel 120W/240W/350W/500W.


Overload, short circuit protection, automatic temperature control.


Automatically detect the working status of each channel and indicate by LED.


Support power saving mode, enter standby mode when there is no signal.


It is a Class-D digital amplifier which is used for the voice signal broadcasting in EVAC system. And it is a 2U device that integrates 4 independent PFC functions, a power-saving control module, and the 120W/240W/350W/500W power amplifier with DC24V power interface, 4 channels.