Digital Designs 718F-D2
The DD Audio 718F-D2 is a premium 46cm subwoofer engineered for extreme performance and durability. Part of the acclaimed 700f series, this dual 2-ohm powerhouse delivers 1,500W RMS with revolutionary thermal management for sustained, distortion-free bass.
Key Features
- Dual Stage Aluminum Heat Sink: Advanced thermal dissipation keeps components cool during intense operation
- Free Flow Cooling System: Delivers cool air to open chambers, maintaining low distortion at high volumes
- Enhanced F-Revision Design: Higher double-stitched surround and refined multi-layer spider for greater excursion
- Precision Motor Assembly: Longer voice coil winding with USA-made wire maximizes efficiency and heat management
- Aluminum Cast Basket: Rigid construction with DD logos ensures precise cone guidance and structural integrity
Technical Specifications
- Size: 46cm (18″)
- Impedance: Dual coil 2×2Ω
- Power Handling: 1,500W RMS / 4,500W Peak
- Voice Coil: 76mm with USA-made wire
- Frequency Response: 28.93Hz
- Maximum Excursion: ±22mm
- Equivalent Air Volume: 146.2L
Experience the pinnacle of subwoofer engineering with the 718F-D2’s combination of raw power and refined thermal management.
