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Hertz Dieci 12" Subwoofer - DS30.3

Abt Model: DS303 | UPC: 8018823108171
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Product Details

Hertz Dieci 12" Subwoofer - DS 30.3

The DS 30.3 car audio subwoofers box offer high efficiency and exceptional power handling. Equipped with a polypropylene membrane and butyl rubber surround, they provide high excursion with minimal distortion. An efficient cooling system ensures optimal heat dissipation, increasing their reliability. The Dieci subwoofers are designed for use in compact sealed or reflex enclosures; thanks to an exclusive, carefully thought-out design, they can be used in any installation.


  • Polypropylene membrane stiffened with mineral powder
  • High excursion butyl rubber surround
  • Deep ribbing on the surface of the cone increase rigidity
  • Very high efficiency, with superior power handling
  • Designed to be used in small sealed or reflex (vented) enclosures
  • Pure copper voice coil, wound on aluminum former, for very good thermal and mechanical capacity
  • Venting system provides better thermal dissipation and consistent performance


  • Size: 12"
  • Power Handling - Peak: 1000W
  • Power Handling - Continuous: 250W
  • Impedance: 4 Ohms
  • Frequency response: 28 ÷ 300 Hz
  • Sensitivity SPL: 91 dB
  • Voice coil: 1.5"
  • Magnet: High density flux ferrite
  • Cone/Dome: Polypropylene with Mica injection

Approximate Weight:

  • Shipping: 10 lbs
California customers: Proposition 65 WARNING

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Key Features

1000W Peak Power Handling/ 250W RMS Power Handling/ 4 Ohms Impedance/ High Density Flux Ferrite Magnet/ Polypropylene Membrane Stiffened With Mineral Powder/ High Excursion Butyl Rubber Surround/ Pure Copper Voice Coil, Wound On Aluminum Former/ Black Finish

More reasons to buy the Hertz Dieci 12" Subwoofer DS30.3 from Abt Electronics

  • is an authorized dealer.
  • The Hertz Dieci 12" Subwoofer DS30.3 is Brand New.
  • Abt ships this product for free!


Impedance (ohms)4
RMS Power Handling250
Size (inches)12
Voice CoilSingle


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