Secaucus, NJ – August 14, 2025 – TOA Electronics, Inc. has announced the release of the PSQ4804-DSP Digital Multi-Channel Amplifier, its latest innovation designed for demanding installation applications. This new Powersoft amplifier sets a new standard for efficiency and performance in a remarkably compact form factor. 

The PSQ4804-DSP is designed to fit into a single 1RU rack space, offering significant advantages in terms of size and weight without compromising on sound quality and reliability. Its advanced design incorporates a high-efficiency, microprocessor-controlled power supply complemented by a secondary high-efficiency power supply. This intelligent power management ensures the system remains responsive under all operating conditions, allowing for system checks and monitoring even in standby or deep-sleep modes. 

With its DSP functionality and power-sharing capabilities, the PSQ4804-DSP excels in high-power applications, delivering exceptional audio performance and reliable operation. 

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