Deep Bass. Solid Control. Built for Everyday Performance.

The Audiostage AS-12 DVC is engineered to deliver deeper, fuller, and more powerful bass performance for car audio systems. Featuring a 12-inch driver and a Dual Voice Coil (DVC) design, this subwoofer offers greater installation flexibility while delivering the kind of low-frequency performance suited for both daily listening and serious audio upgrades.

With a resonant frequency (Fs) of 25 Hz, the AS-12 DVC is built with a low-frequency foundation that supports deeper bass reproduction. The result is bass that is not only heard, but also felt—adding more presence, weight, and impact inside the cabin.

Engineered for Low-Frequency Performance

The AS-12 DVC features a PP injection cone, combining lightweight construction with solid rigidity. This helps the cone maintain stable piston movement even under higher output conditions, allowing the subwoofer to produce bass that feels tighter, stronger, and more controlled.

Its rubber surround is designed to provide the flexibility needed for cone excursion while also maintaining long-term durability. This combination of cone and surround allows the driver to respond effectively to both hard-hitting bass notes and deeper sub-bass passages.

Dual Voice Coil Flexibility

The Dual Voice Coil (DVC) configuration gives installers and car-audio enthusiasts more flexibility when setting up the system.

This design allows for more versatile impedance wiring options when matching the subwoofer with an amplifier or when building a multi-subwoofer setup. As a result, the AS-12 DVC can adapt more easily to a wider range of installation requirements and system goals.

Reinforced Mechanical Construction

A subwoofer needs a strong and stable mechanical structure to keep the motor, voice coil, suspension, and cone working in proper alignment.

For that reason, the AS-12 DVC is built with a reinforced steel basket, providing the structural integrity needed to support consistent performance and stability, even when the subwoofer is operating at higher excursion levels.

Vented Motor System

At the heart of its design, the AS-12 DVC is equipped with a vented motor system to improve airflow around the motor and voice coil assembly.

This ventilation helps reduce heat buildup during extended play or higher output use, allowing the subwoofer to perform more consistently over time.

Bass That Goes Deeper

With an Fs of 25 Hz, the AS-12 DVC offers a low resonant frequency that supports deeper bass extension.

This makes it a strong choice for users who want fuller low-end performance—from punchy kick drums to the deeper sub-bass energy found in modern music genres. When paired with the right enclosure, amplifier, crossover, and tuning, the AS-12 DVC can serve as a solid low-frequency foundation for a car audio system.

Key Features

12” Car Audio Subwoofer
Dual Voice Coil Design
500 Watts Maximum Power
25 Hz Resonant Frequency
PP Injection Cone
High-Flex Rubber Surround
Reinforced Steel Basket
Vented Motor System
Designed for deep and powerful low-frequency reproduction
Flexible configuration for various car-audio installations

Technical Specifications

Specification	Audiostage AS-12 DVC
Product Type	Car Audio Subwoofer
Driver Size	12 inch
Voice Coil	Dual Voice Coil / DVC
Maximum Power	500 W
Resonant Frequency	25 Hz
Cone Material	PP Injection
Surround	Rubber
Basket	Reinforced Steel
Motor Design	Vented Motor System

Sound Character

DEEP
Provides low-frequency extension for a fuller bass foundation.

SOLID
Built to deliver bass with strong body and impact.

CONTROLLED
Designed to maintain cone stability and consistent driver movement.

FLEXIBLE
Dual Voice Coil design offers wider system configuration options.

Recommended For

The Audiostage AS-12 DVC is ideal for users who want to:

upgrade the bass performance of a factory or entry-level car audio system;
achieve deeper and fuller sub-bass response;
build a daily-use car audio setup with stronger low-end impact;
enjoy more flexible amplifier and wiring configurations;
get reliable performance at an affordable value.

audiostage