CL4🛠CROWN AUDIO 🎙 PROFESSIONAL POWER AMPLIFIER 🎧 RESTORATION

[@thanhnguyen-xi8fq]

Use sand blaster to clean all the screws to make them bright shine again.

[@juancarlosdelamattaarrieta8011]

Es el mismo amplificador crown CE 4000 internamente?

[@davidsomo1651]

Sí, solo cambian algunas cosas como la ubicación de los potenciómetros. De todas formas es más fácil descargar los manuales de servicio de la serie CE.

[@jassbhathal]

Old Class D Amplifier

[@noahlagara698]

como puedo enviarte dos power supply para k me lo repare

[@noahlagara698]

how can i sent you a power supply for repair

[@izzzzzz6]

This guy doesn;t repair stuff he will just wash it in the sink and send it back to you.

[@mrbrock1157]

I prefer old traditional class AB amplifier, this CL4 class D amplifier os not my type and it does not seem a durable amplifier , miniature ic and resistor are often blow very fast because when dust get on these miniature component it blow

[@izzzzzz6]

Wash it in the sink? No thanks. Use alcohol a brush and some kitchen paper. This is lazy. Water can find itself creeping up inside some of those components causing more corrosion than the amp has seen in it's entire lifespan. You absolutely must dismantle the volume pots and clean them inside carefully. It's literally the 1st thing one does. Yet he didn't even attempt this. He didn't even clean, repair or paint any of the case