HD-690 CF

1 pr 6X9” Carbon Fiber Subwoofer

The HD-690CF 6X9" subwoofer is designed and built for the unique demands of the car audio environment. They are built to deliver the truest in-car sound possible, the most accurate and natural performance ever - the type of performance that has earned our design team countless awards and unanimous praise from around the world. The HD-690CF SUB is smooth with a fast deep clean sound into the lowest bass frequencies.

HD-690 CF
1 pr 6X9" Carbon Fiber Subwoofer cast mid-woofers
2 ohms >>
Technical specs and contents

  • 1 pr 6X9" carbon fiber subwoofers
  • Frequency response: 30Hz-4000Hz
  • Power handling: 125WRS (250WPk)
    (Actual response curve depending on size and type of enclosure used -
    download response curves on parameter tech sheet Pdf)
  • Impedance: 4 ohms or 2 ohms
  • Sensitivity: 89dB
  • Dimensions: 6.625"X 9.25"
  • Ellipse: (168.3mm X 235mm)
    Ellipse (Exclusive of mounting tabs) 6" X 8.625"
    Ellipse (152.4mm X 219mm)
    Ellipse Free Air use mount in rear deck, large door or panel
  • Mounting depth: 3.5"
  • Cone: carbon fiber
  • Magnet weight: 30 oz
  • Cone surround: rubber
  • Voice coil: 1.5"

Price (incl. warranty)

Special Promo
Price this month:

Reg. $310

Download tech parameters here >>

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