Specifications
Type: Dual Voice Coil Subwoofer
Series: Diamond Audio DES Series
Size: 10-inch (250mm)
Configuration: Dual 2Ω Voice Coils
Power Handling (RMS): 700W
Power Handling (Peak): 1400W
Sensitivity (1W/1m): 86dB
Frequency Response: 28Hz – 500Hz
Voice Coil Diameter: 2.5-inch (63.5mm) High-Temperature Copper
Voice Coil Former: Black Anodized Aluminum
Magnet Structure: Double-Stack High-Energy Ferrite Motor
Cone Material: Non-Pressed Paper Cone with Reinforced Fiber Layer
Dust Cap: Diamond Embossed Poly Dome
Surround: High-Roll Butyl Rubber
Spider: Dual Poly-Cotton Progressive Spider
Basket: Heavy-Duty Die-Cast Aluminum Frame
Cooling System: Vented Pole Piece and Perimeter Airflow Design
Terminal Type: Nickel-Plated 8-Gauge Compression Terminals
Mounting Depth: 5.9" (150mm)
Mounting Cutout: 9.2" (234mm)
Overall Diameter: 10.7" (272mm)
Weight: 14.8 lbs
Warranty: 1-Year Manufacturer Warranty
Performance Specs
• High-output 10-inch subwoofer engineered for deep, controlled bass response.
• Dual 2Ω configuration allows versatile wiring for 1Ω or 4Ω load options.
• Rigid cone structure and high-roll surround enable long excursion with minimal distortion.
• Optimized for both sealed and ported enclosures for tuning flexibility.
• Delivers tight, powerful low-end response for compact enclosures.
Key Features
• Dual 2Ω Voice Coils – Enables flexible system wiring and amplifier matching.
• 2.5" Copper Voice Coil – Provides excellent thermal handling and power stability.
• Reinforced Paper Cone – Combines stiffness and natural tonal accuracy.
• Butyl Rubber Surround – Ensures long excursion and clean bass reproduction.
• Die-Cast Aluminum Frame – Rigid structure with efficient heat dissipation.
• Efficient Cooling Design – Maintains consistent performance under load.
• Diamond Audio Engineering – Tuned for dynamic, accurate, and musical bass output.
Performance Integration Notes
• Ideal Pairing: Diamond HX, HXM, or DES Amplifiers delivering 700–900W RMS @ 1Ω or 4Ω.
• Recommended Enclosures:
• Sealed: 0.75 – 1.0 cu. ft. for tight, accurate response.
• Ported: 1.25 – 1.5 cu. ft. tuned to 34–36Hz for greater low-end output.
• System Compatibility: Car, Truck, UTV, and Custom Installations.
• Installation Time: Approx. 1–1.5 hours.
• Pro Tip: For optimal longevity and output, allow a 10-hour break-in at 50% volume before high-level use.
