Ground Zero GZIA 1500.1 Amplifier

Ground Zero GZIA 1500.1 Amplifier

The Ground Zero GZIA 1500.1 monoblock comes from the popular entry-level Iridium series, focusing on affordable yet well-equipped amplifiers for everyday use and basic SPL applications. This compact amplifier operates in Class D, offering high efficiency and stable performance with minimal thermal load. Its features include fully adjustable active filters, a high-level input with an automatic turn-on function for compatibility with modern OEM car radios. Triple protection against overload, overheating, and short circuits ensures safe operation, while the black anodized aluminum heatsink with the Ground Zero logo not only effectively dissipates heat but also gives the amplifier an elegant appearance. The Ground Zero GZIA 1500.1 is an ideal choice for powering a car subwoofer where compact size, easy installation, and reliable performance are desired without major investments.

About the Ground Zero Iridium Series

The Iridium series represents the entry-level products of Ground Zero, highly popular among customers seeking quality sound at an affordable price. It offers a wide range of speakers, amplifiers, and subwoofers, designed for both everyday listening and more demanding SPL applications. This series includes component and coaxial speakers with favorable mounting depth and optimization for factory car radios, affordable amplifiers with useful features and equipment, and subwoofers, including powerful SPL variants and "street" models for common use. Subwoofers are available not only as standalone drivers but also in tuned passive and active boxes, suitable for simple and effective installation. The Iridium series offers an ideal solution for those who want to significantly enhance factory audio without major investments.

Main Features

• Class D mono amplifier.
• 1-ohm stable.
• Variable low pass, subsonic filter, bass boost.
• High-level input with automatic turn-on function.
• Adjustable input sensitivity.
• Thermal and overload protection.
• Black anodized heatsink with Ground Zero logo.
• Includes remote bass level control.

About the Brand

Ground Zero Audio is a globally recognized brand in the car audio industry, founded in 1995 in Germany. Since its inception, it has established a strong market position thanks to cutting-edge technology, precise engineering, and a focus on sound quality. Ground Zero specializes in complete car audio solutions, from high-end car speakers and powerful subwoofers to amplifiers designed for either SPL or SQ. Ground Zero products are known for their durability, high performance, and faithful music reproduction, as confirmed by numerous awards from prestigious global competitions in Sound Quality (SQ) and Sound Pressure Level (SPL) categories. The manufacturer uses state-of-the-art technologies, such as the KLIPPEL® measurement system and CEA 2006-A standards, to ensure maximum accuracy and reliability of each component. With the slogan "Respect The Music," Ground Zero Audio emphasizes its philosophy - to offer listeners an authentic musical experience that truly captures the emotions of every track. If you are looking for top-notch solutions, car speakers, or subwoofers that excel not only in performance but also in build quality, Ground Zero Audio is the right choice for demanding customers worldwide.

Catalog number	GZIA 1500.1
Brand	Ground Zero
Links	Official web presentation