The Phoenix Gold ZX210PBSi is a powerful, space-efficient active subwoofer enclosure designed to deliver deep, dynamic bass without sacrificing boot space. Engineered with Phoenix Gold’s renowned audio expertise, it combines performance, convenience, and durability in one sleek, all-in-one solution.

Key Features

• Dual 10" (2 x 10") high-performance subwoofers in a sealed enclosure

• Built-in high-efficiency amplifier for easy plug-and-play installation

• Power output: 500 W RMS / 1000 W max

• Adjustable low-pass filter, bass boost, and phase control for fine-tuned sound

• High-level (speaker) and low-level (RCA) inputs for flexible integration with factory or aftermarket systems

• Auto turn-on feature for simple connection to OEM head units

• Rugged, carpeted enclosure designed for durability and clean installation

• Compact design ideal for hatchbacks, sedans, and SUVs

Performance
The ZX210PBSi delivers tight, accurate bass with impressive depth and control. Its integrated amplifier ensures balanced performance while maintaining clarity, making it a great upgrade for those seeking fuller sound without complex installation.

Ideal For
Drivers who want to add serious low-end impact to their audio system without losing valuable cargo space or dealing with separate amplifiers and wiring setups.

Verdict
Combining powerful bass, smart design, and easy installation, the Phoenix Gold ZX210PBSi is the perfect choice for anyone looking to enhance their in-car audio with rich, responsive low frequencies in a compact, all-in-one package.