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About the PX-3
The Yamaha PX3 is a versatile 2-channel power amplifier from the PX series, designed for sound reinforcement, studio, and installed applications. It features a newly developed Class-D amplifier engine with a custom LSI chip and PLL technology for high efficiency, low noise, and reliable performance. Key capabilities include stable 2-ohm drive, Power Boost Mode for bridged operation, onboard DSP with PEQ, crossover, filters, delay, limiter, and D-CONTOUR processing, plus Yamaha speaker presets. It offers flexible connectivity with XLR/TRS inputs and SpeakON/binding post outputs, LCD display for setup, USB for configuration, and robust protection features in a lightweight 2U rackmount chassis.
Specifications
Key Specifications
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