500W Power Amp Board, Mono Channel D Type IRS2092S PCB, High P | Shop The World
From USA
NewZJchao
500W Power Amp Board, Mono Channel D Type IRS2092S PCB, High Power Amplifier Board for 4-8Ω Horn, 20Hz-20KHz 90% Efficiency
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•[Portable Design] Compact and lightweight, this amplifier board is easy to carry and suitable for convenient use in various settings.
•[Premium Build] Constructed with top-quality pcb board, this high power amplifier is and for long-term use, providing peace of mind.
•[Multi-protection Function] Featuring various safeguards such as output short circuit, dc bias, horn protection, and over-temperature to ensure .
•[High Performance] With an efficiency of over 90% and a wide frequency response range from 20hz to 20khz, this board delivers 50 times voltage magnification for clear sound.
•[Efficient Circuit Optimization] The upgraded board includes increased horn relay protection, startup delay, and shutdown for smooth switching.
From USA
