The (Cert Refurb) Rockford Fosgate T1500 Power Series Mono Sub Car Amplifier is a beast when it comes to powering your car's subwoofer! This amplifier delivers incredible bass and is perfect for those who love their music with a punch. It's a certified refurbished unit, which means it has been professionally tested and restored to work like new. With Rockford Fosgate's reputation for high-quality audio equipment, you can expect top-notch performance and reliability. Take your car audio to the next level with the (Cert Refurb) Rockford Fosgate T1500 Power Series Mono Sub Car Amplifier.