Power Dynamics PD18NW 18″ Neodymium Woofer
Subwoofer cabinet projects can trust in the Power Dynamics PD18NW woofer. Whatever needs substantial power handling and controlled movement. Its neodymium magnet, copper voice coil and double silicone-damped spider construction bring together the core elements of a high-power 18-inch driver. Meanwhile, the aluminium basket reduces magnetic interference.
Built for High-Power Cabinet Projects
Firstly, with 2000W maximum output power and 1000W RMS output power, the PD18NW is suited to subwoofer cabinets where power handling is key. The 8 Ohm impedance gives cabinet builders a clear electrical requirement when planning the surrounding system.
Controlled Cone Movement
Moreover, double spider construction with silicone-based dampening is paired with a 4″ (100mm) inside-outside copper voice coil. Together, these construction details support the woofer’s long-excursion design and control-focused approach. Thus, making it a practical choice for bass-reflex and band-pass subwoofer cabinets.
Purpose-Built Driver Construction
Additionally, the glass-fibre loaded waterproof cone uses a radial cone shape. The die-cast aluminium basket reduces magnetic interference. These details keep the focus on the driver’s stated construction. Therefore, giving builders a clearly defined woofer format for custom or replacement subwoofer cabinet work.
Key Features
- 18″ woofer format for subwoofer cabinet builds
- 1000W RMS and 2000W maximum output power ratings
- Neodymium magnet with aluminium basket that reduces magnetic interference
- Double spider construction with silicone-based dampening
- Glass-fibre loaded waterproof cone with radial cone shape





