Made in USA Subwoofers

Made in USA Subwoofers

DD AUDIO has been engineering and hand building subwoofers in the USA since 1986! We take pride in using the best designs and the best parts to make the best subwoofers.

OPTIONS

  • Composite cones offer maximum rigidity with minimal weight
  • Fiberglass reinforced glue joints strengthen spider to coil adhesion
  • SuperCharging increases magnetic field density in the motor

DUST CAPS

  • Dual dust cap design handles increased enclosure pressure
  • Composite top dust cap improves cone rigidity

SURROUND

Extended and Vari-Density Range of Motion Surrounds (EROM/VROM)

  • Elastic low density foam increases durability and decreases moving mass
  • Tall, narrow profile increases excursion limits and maximizes cone area
  • Ribs act as expansion, contraction joints improving cone control

PULP CONE

Non pressed, composite reinforced pulp cone

  • Carbon, kevlar and organic fibers provide strength, rigidity and reduced weight
  • Non pressed cones are lighter and more rigid than traditional pressed cones

SPIDERS

Triple Layer Composite Spiders

  • Two layers of tight weave cloth with a foam core improves linear motion and maintains elasticity
  • Laminated tinsel leads reduce breakage and eliminate cone contact
  • Large outer diameter strengthens the frame glue joint and reduces stress on the coil glue joint
  • Direct 10 AWG speaker leads lower resistance and improve current flow to the voice coil  

FRAME

Excursion optimized Frames 

  • Deep spider and cone cavities allow for increased excursion
  • Thick, oversized motor flanges wick heat from the motor
  • Designed to optimize performance of the best speaker parts known to mankind

VOICE COIL

High Temp Voice Coils

  • High temperature glues handle heat in excess of 700°F.
  • Vented formers improve air flow and cooling
  • Dual slit formers reduce inductance

MOTOR

Flux optimized, long gap motors

  • Free flow cooling system increases airflow and improves cooling
  • Top plate designs focus magnetic flux in the coil gap
  • Long tight coil gaps increase linear control, power transfer, and excursion limits
  • Shorting rings reduce coil inductance
  • OPTIONS

    • Composite cones offer maximum rigidity with minimal weight
    • Fiberglass reinforced glue joints strengthen spider to coil adhesion
    • SuperCharging increases magnetic field density in the motor
  • DUST CAPS

    • Dual dust cap design handles increased enclosure pressure
    • Composite top dust cap improves cone rigidity
  • SURROUND

    Extended and Vari-Density Range of Motion Surrounds (EROM/VROM)

    • Elastic low density foam increases durability and decreases moving mass
    • Tall, narrow profile increases excursion limits and maximizes cone area
    • Ribs act as expansion, contraction joints improving cone control
  • PULP CONE

    Non pressed, composite reinforced pulp cone

    • Carbon, kevlar and organic fibers provide strength, rigidity and reduced weight
    • Non pressed cones are lighter and more rigid than traditional pressed cones
  • SPIDERS

    Triple Layer Composite Spiders

    • Two layers of tight weave cloth with a foam core improves linear motion and maintains elasticity
    • Laminated tinsel leads reduce breakage and eliminate cone contact
    • Large outer diameter strengthens the frame glue joint and reduces stress on the coil glue joint
    • Direct 10 AWG speaker leads lower resistance and improve current flow to the voice coil  
  • FRAME

    Excursion optimized Frames 

    • Deep spider and cone cavities allow for increased excursion
    • Thick, oversized motor flanges wick heat from the motor
    • Designed to optimize performance of the best speaker parts known to mankind
  • VOICE COIL

    High Temp Voice Coils

    • High temperature glues handle heat in excess of 700°F.
    • Vented formers improve air flow and cooling
    • Dual slit formers reduce inductance
  • MOTOR

    Flux optimized, long gap motors

    • Free flow cooling system increases airflow and improves cooling
    • Top plate designs focus magnetic flux in the coil gap
    • Long tight coil gaps increase linear control, power transfer, and excursion limits
    • Shorting rings reduce coil inductance

DUST CAPS

  • Dual dust cap design handles increased enclosure pressure 
  • Composite top dust cap improves cone rigidity

PULP CONE

Non pressed, composite reinforced pulp cone

  • Carbon, kevlar and organic fibers provide strength, rigidity and reduced weight
  • Non pressed cones are lighter and more rigid than traditional pressed cones

EROM/VROM SURROUND

Extended and Vari-Density Range of Motion Surrounds (EROM/VROM)

  • Elastic low density foam increases durability and decreases moving mass
  • Tall, narrow profile increases excursion limits and maximizes cone area
  • Ribs act as expansion, contraction joints improving cone control

EXCURSION OPTIMZIED FRAMES

  • Deep spider and cone cavities allow for increased excursion
  • Thick, oversized motor flanges wick heat from the motor
  • Designed to optimize performance of the best speaker parts known to mankind

SPIDERS

Triple Layer Composite Spiders

  • Two layers of tight weave cloth with a foam core improves linear motion and maintains elasticity
  • Laminated tinsel leads reduce breakage and eliminate cone contact
  • Large outer diameter strengthens the frame glue joint and reduces stress on the coil glue joint
  • Direct 10 AWG speaker leads lower resistance and improve current flow to the voice coil 

VOICE COILS

High Temp Voice Coils

  • High temperature glues handle heat in excess of 700°F.
  • Vented formers improve air flow and cooling
  • Dual slit formers reduce inductance

MOTORS

Flux optimized, long gap motors

  • Free flow cooling system increases airflow and improves cooling 
  • Top plate designs focus magnetic flux in the coil gap
  • Long tight coil gaps increase linear control, power transfer, and excursion limits
  • Shorting rings reduce coil inductance

OPTIONS

  • Composite cones offer maximum rigidity with minimal weight 
  • Fiberglass reinforced glue joints strengthen spider to coil adhesion
  • SuperCharging increases magnetic field density in the motor 

Create and personalize your own custom, American built Subwoofer using various configurations of custom built materials and color.

EST. 1986

To this day we hand build the best subwoofers in the world at our Oklahoma City, USA headquarters. We do not make compromises to profit from substandard equipment, so no expense is spared when creating our products. We only use the highest quality components available to ensure maximum product performance and longevity.

HIDEF TUNED SERIES

The USA built, HiDef Tuned subwoofers feature a suspension that offers the perfect mix of control and efficiency, designed for systems where fidelity is the focus, and everyday listening will be done primarily inside the car.

POWER TUNED SERIES

Our USA built, Power Tuned subwoofers are designed to push performance limits, yet still maintain a high level of control. Power Tuned subs feature additional mechanical and electrical damping to handle the rigors of crazy lows in daily high output applications.

Z SERIES

The Z series is the result of our ongoing study in the field of world subwoofer domination. The Z project represents the culmination of DD's ultimate engineering goal which is to push the limits of delivered energy by utilizing high-performance composite technologies. The Z series takes its place as the flagship of the DD sub line by having the highest motor strength, greatest voice coil cooling capability, most overbuilt design features, and last but not least True To The Source sound reproduction.

BUY LOCAL

Find you local DD AUDIO Dealer to place your custom, Made in USA Subwoofer order today! 

Authorized DD Audio Dealers Near You


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DD Audio
4025 NW 36th Street
Oklahoma City, OK 73112
(405) 239-2800 | Fax: (405) 239-7100

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