Refined Marine Amplifier: Power Acoustik MA4 3000D, 4-Channel Class D, 3,000 Watts Max

The output power capacity of this device is 500VA 300W 120V, with 6 outlets - 3 of which provide battery and surge protection, while the remaining 3 offer surge protection only. Included in the package are a software CD, cord management straps, and a USB cable.

The military-grade surface-mount technology (SMT) printed circuit board (PCB) ensures dynamic performance. The compact 4.75-inch chassis design allows for versatile installation. Additionally, the circuit boards feature a splash-resistant conformal coating for enhanced protection.

Powering this device is a MOSFET power supply that utilizes audiophile-grade IRTM transistors, providing reliable and high-quality performance. This combination of robust engineering and premium components contributes to the overall durability and efficiency of the unit.

The versatile 6-outlet configuration, with a mix of battery-backed and surge-only outlets, caters to a variety of power management needs. Users can leverage the battery-backed outlets to safeguard sensitive electronics during power outages, while the surge-only outlets can be used for less critical devices.

The inclusion of the software CD, cord management straps, and USB cable further enhances the user experience. The software CD may contain utilities or drivers to optimize the device's performance and integration with various systems. The cord management straps help to organize and tidy the connected cables, promoting a neat and organized workspace. The USB cable allows for convenient charging or data transfer of compatible devices.

The military-grade SMT PCB construction ensures that the device can withstand the rigors of demanding environments. This level of durability is especially important for applications where the power backup solution needs to operate reliably, even in challenging conditions.

The compact 4.75-inch chassis design offers installation versatility, allowing users to position the device in a variety of spaces without taking up an excessive amount of room. This compact footprint can be particularly beneficial in cramped or space-constrained environments, where maximizing available space is a priority.

The splash-resistant conformal coating on the circuit boards provides an extra layer of protection, safeguarding the internal components from accidental spills or exposure to moisture. This feature enhances the overall reliability and longevity of the device, making it suitable for use in environments where occasional splashes or light exposure to liquids may occur.

By combining military-grade construction, audiophile-grade components, and thoughtful design features, this power backup solution delivers a high-performance and versatile power management solution that can adapt to a wide range of user needs and environmental conditions.

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