Hifonics ZD-2550.1D Zeus Delta Compact Super D-Class Mono Block Amplifier

Hifonics ZD-2550.1D Zeus Delta Class-D Mono Block Subwoofer Amplifier – 2550 Watts

Experience extreme bass performance with the Hifonics ZD-2550.1D Zeus Delta Mono Block Class-D Subwoofer Amplifier . Designed for serious car audio enthusiasts, this high-output amplifier delivers up to 2,550 watts of maximum power from a compact, efficient Class-D platform. Built to power demanding subwoofer systems, the ZD-2550.1D combines massive output, advanced circuitry, and precision tuning controls for deep, powerful, and controlled bass.

Featuring a high-current PWM MOSFET power supply and efficient Class-D topology, the Zeus Delta ZD-2550.1D provides strong power delivery while helping reduce heat and improve reliability. Its mono block design is optimized specifically for subwoofers, making it an ideal choice for bass-focused audio builds.

Key Features

2550 Watts Maximum Power Output for powerful subwoofer performance

Single-Channel Mono Block Class-D Design optimized for bass applications

2550W x 1 @ 1 Ohm for extreme bass output

1275W x 1 @ 2 Ohms for flexible installation options

650W x 1 @ 4 Ohms for efficient subwoofer operation

PWM MOSFET Power Supply for stable high-current performance

Ultra-efficient Class-D technology for powerful output with reduced heat generation

Variable Low-Pass Crossover (50Hz–250Hz) for precise bass tuning

Variable Subsonic Filter (15Hz–40Hz) to control ultra-low frequencies

Adjustable Bass Boost (0–12dB) for enhanced low-end impact

Low-noise preamplifier circuitry for cleaner signal reproduction

Speaker-level inputs for compatibility with factory audio systems

Built-in bass remote control for convenient adjustment from the driver’s seat

LED protection diagnostics for monitoring overload and speaker protection

DC Signal Sense Auto Turn-On for easier installation

Built for Deep, Powerful Bass

The Hifonics ZD-2550.1D Zeus Delta is engineered for enthusiasts looking to maximize their subwoofer system’s performance. The onboard electronic crossover, bass boost controls, and subsonic filtering allow you to fine-tune your bass response for the perfect balance of impact, accuracy, and clarity.

Its compact aluminum heat sink design provides efficient cooling, while the secure molded connection terminals create a clean and reliable installation profile.

Why Choose the Hifonics ZD-2550.1D?

The Hifonics ZD-2550.1D Zeus Delta delivers the high-power performance bass lovers demand. With efficient Class-D technology, flexible impedance support, and advanced tuning controls, it is built to drive powerful subwoofer setups with authority and precision. Whether you are upgrading an existing system or creating a competition-style bass build, this amplifier provides the output and control needed for a hard-hitting audio experience.