Diamond Audio DMD102SH (500W Max/250W RMS) 10" DMD Series Shallow Dual Voice Coil Car Subwoofer (2Ω)

Diamond Audio DMD102SH

Experience powerful bass with the Diamond Audio DMD102SH 10-inch Shallow Mount Subwoofer, engineered for compact car audio systems, trucks, and custom installations. Designed with an ultra-slim 3-inch mounting depth, this shallow subwoofer delivers impressive low-frequency performance in tight spaces where traditional subwoofers simply won’t fit.

Part of the proven Diamond Audio DMD Series, the DMD102SH shallow subwoofer is optimized for sealed enclosures, producing tight, accurate, and controlled bass that enhances any music genre. With a dual 2-ohm voice coil configuration, this 10" subwoofer offers flexible wiring options, allowing easy integration with a wide range of car audio amplifiers for optimal power handling and performance.

Built for durability and efficiency, the Diamond Audio shallow subwoofer features a high-strength paper cone with an aluminum heatsink dust cap, ensuring excellent thermal management and consistent output. The die-cast shallow frame provides structural strength while maintaining a low-profile design, making it ideal for under-seat enclosures or space-limited builds.

Advanced engineering features such as a vented pole for improved cooling, Klippel optimized motor and suspension symmetry, and woven tinsel leads ensure reliable performance and reduced distortion even at higher volumes. With 250W RMS and 500W max power handling, this compact subwoofer delivers deep, impactful bass with clarity and precision.

Features:

• 10" DMD Series Shallow Dual Voice Coil Subwoofer
• Power Handling:
  • Peak: 500 Watts
  • RMS: 250 Watts
• Optimized for Sealed Enclosures with Tight Bass Response
• Aluminum Heatsink Dust Cap for Thermal Control
• Die-cast Frame for Strength and Durability
• Klippel Optimized Motor for Precision Performance
• Ultra-slim 3-inch Mounting Depth for Tight Installations
• Impedance (Per Coil): 2 Ohms
• Number of Voice Coils: Dual
• Sensitivity: 85.8 dB
• Re (Ω): 3.4
• Mechanical Q Value (Qms): 9.0
• Electrical Q Value (Qes): 0.71
• Total Speaker Q Value (Qts): 0.66
• Free-Air Resonance (Fs): 48 Hz
• Equivalent Compliance (Vas): 15.4 Liters
• Xmax(mm): 7.9 mm
• Diameter: 10.87" (276.09mm)
• Magnet Diameter: 5.69" (144.53mm)
• Mounting Depth: 3" (76.2mm)
• Mounting Diameter: 9.13" (231.90mm)
• Includes Protective Grille