Phoenix Gold ZPA 0.5 Super rare opportunity to purchase a lightly used Phoenix Gold Flagship ZPA ZeroPoint 5. This amplifier is an appreciating collectors item not to be missed. I can't imagine a better amplifier, nothing I've heard or seen can beat this amazing amplifier for sound quality, power and build quality. Perfect for a show or competition install, or how about powering your mancave system....now that would be something.