Orion Cobalt Series CBA4500.4 High Efficiency 4-Channel Class A/B Amplifier for Car Audio Stereo - 4500W High Output, 2/4 Ohm Stable, Adjustable Low/High Pass, Bass Boost, MOSFET Power Supply

COBALT SERIES: Introducing our Class A/B Amplifier CBA4500.4, boasting exceptional frequency response rates and a cutting-edge crossover, elevating its status among competitors. Its robust construction and unparalleled efficiency ensure a standout performance in the realm of 4-channel amplifiers.. PERFORMANCE: Engineered to effortlessly power car speakers with a continuous 2/4 Ohm load, ensuring seamless performance devoid of overheating or extraneous noise. This amplifier is designed to power speakers that have a constant demand for high power in order to operate effectively.. QUALITY: The CBA4500.4 amplifier for car stereo speakers with a MOSFET power supply comes with Low/High-level inputs. A low-level (RCA) input is measured in voltages. A high-level (+/- wire) input is measured in wattages. Both essentially carry signals from your receiver to your amplifier to your speakers.. FEATURES: The CBA4500.4 amplifier has features like - Frequency Response: 10~30kHz, Low Pass Filter, High Pass Filter, Bass Boost, and MOSFET Power Supply. The ultimate powerhouse for your audio needs.. POWER: The Cobalt CBA4500.4 amplifier has a power rating of 175W RMS X 4 @ 2 OHMS, 110W RMS X 4 @ 4 OHMS. This amplifier also provides a 2-way protection circuitry for you to unleash the full potential of your car audio system.