Ground Zero GZFA 1.550D

Ferrum amplifiers give a maximum bang for the buck. Simple and compact structure includes completely re-designed circuit board that is developed to get best possible sound quality, dependability and power for this price class.<br /> <br /> - High-quality mono class D amplifier <br /> - 1 ohm stable<br /> - Variable low pass & high pass filter <br /> - Adjustable bass boost function<br /> - Phase switch<br /> - High-level input with auto-on function<br /> - Adjustable input sensitivity<br /> - Turn-on delay & thermal protection circuit <br /> - Wired level remote control