Review on π Topping PA3 Desktop Power Amplifier 80W x 80W 2 Channel TDA7498E HiFi Class D Digital Amplifiers Audio Amps (Black) - Enhanced SEO by Borris Mcgee
Stop working within 6 months
I bought 2 of these PA3 units for extra external speakers and both stopped working 6 months after purchase. Devices turn on, but there is no sound. Worked well while they lasted but terrible life expectancy.
- β« Intelligent control and monitoring: The two LEDs on the panel not only show the input status, but also can be used as an error indicator because we use the MCU to monitor the PA3, including overload, overheat, overvoltage and undervoltage. In addition, the MCU also provides input memory for the PA3.
- sad package
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