Apollo

About the Apollo

The Rogue Audio Apollo Dark monoblock amplifiers represent the pinnacle of tube amplifier design, originally developed for critical product launches at industry events like CES. These amplifiers use the Apollo platform as their foundation with significant enhancements including an enlarged and improved power supply, upgraded circuit components, and premium materials throughout. Each monoblock features a monoblock design for perfect channel separation, massive high-storage LC power supply, ultra-high performance transformers, and CNC machined aluminum chassis with gold-plated connectors. The amplifiers are fully tested, burned-in, and auditioned before shipment. Built entirely in the USA, the Apollo Dark monoblocks deliver ruler-flat frequency response, tremendous bandwidth, huge dynamic range, and the ability to reveal fine musical details while providing seemingly limitless dynamics. Features include user-selectable triode/ultralinear output modes, built-in bias meters and bias tools for easy tube maintenance, and both balanced XLR and RCA inputs with 4 and 8 ohm binding posts.