Description
Overview
The AV 12 D4 II subwoofer is engineered with the same design philosophy as the VOCE II line, delivering deep, powerful, and controlled bass performance in a compact form factor. Designed for sealed enclosures, it provides high-end low-frequency reproduction without demanding large installation space.
With a dual 4-ohm configuration and robust motor structure, this subwoofer offers flexibility for system integration while maintaining precision and consistency at high output levels.
Feature Highlights
- Dual 4-ohm voice coil configuration for versatile wiring options
- 550W RMS power handling with 1100W peak capability
- 1.5-inch CCAW voice coil for efficient heat dissipation
- FEM-optimized dust cap for improved rigidity and damping
- Spring-loaded terminals compatible with up to 8 AWG cable
Construction & Engineering
The AV 12 D4 II features a die-cast aluminum basket designed for structural rigidity and long-term durability. Integrated cable-routing hooks simplify installation and ensure a clean wiring layout.
Its polypropylene cone works in conjunction with a high-density ferrite magnet and optimized motor structure to deliver controlled excursion and accurate bass reproduction. The FEM-optimized dust cap further enhances stiffness and damping characteristics, contributing to improved sonic precision.
Installation & Enclosure
This subwoofer is optimized for compact sealed enclosures between 12–14 liters, making it ideal for installations where space is limited but sound quality remains a priority.
Specifications
| Speaker Size | 300 mm |
| Impedance | 4 + 4 ohm |
| Power Handling (RMS) | 550 W |
| Power Handling (Peak) | 1100 W |
| Frequency Response | 25 – 400 Hz |
| Voice Coil Material | CCAW |
| Cone Material | Polypropylene |
| Magnet Material | High Density Flux Ferrite |
| Xmax | 16.8 mm |
| Fs | 23 Hz |
| Qts | 0.5 |
| Vas | 63 |
| Grilles Included | 1 |