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These Models Have Been Discontinued

1500d Series: Power Tuned Subs

6.5 inch 1506 series subwoofer angled right side showing dust cap, cone, surround, basket and motor
6.5 inch 1506 series subwoofer angled top to the bottom showing motor basket and cone
6.5" ESP Made In USA subwoofer
6.5" ESP Made In USA subwoofer
1506 6.5 inch subwoofer made in usa
1506 6.5 inch subwoofer made in usa
1512 / 1012 Subwoofer Model Full Front
1512 12 inch subwoofer made in usa
1512 12 inch subwoofer made in usa
1512 12 inch subwoofer made in usa

    MODEL / SPECS

    MODEL / SPECS

    1506 (ESP)

    1508d

    1510d

    1512d

    Speaker Size (In)

    6.5
    8
    10
    12

    Watts RMS

    600
    300 - 600
    300 - 600
    300 - 600

    Peak Power

    2400
    2400
    2400
    2400

    VCD (In)

    2
    2
    2
    2

    Voice Coil Impedance

    D2 / D4
    D2 / D4
    D2 / D4
    D2 / D4

    Piston Diameter (In)

    5.5
    6 1/2
    8 1/2
    10

    Fs (Hz)

    47.78
    43.74
    37.68
    41.72

    Qms

    5.152
    7.1
    6.826
    6.81

    Qes

    0.864
    1.02
    0.988
    1.4

    Qts

    0.740
    0.89
    0.863
    1.1

    Vas (Ltr)

    2.398
    6.35
    19.1
    21.81

    Xmech (MM)

    48
    31.6
    48
    23

    Xmax (MM)

    10
    10
    10
    10

    Frame OD (In)

    7 7/16
    8 1/4
    10 5/8
    12 1/4

    Frame OD w/ Gasket (In)

    7 9/16
    8 1/2
    10 13/16
    12 1/2

    Mounting Diameter (In)

    6 5/16
    7 1/8
    9 1/8
    10 15/16

    Mounting Depth (In)

    6
    5 1/2
    5 3/4
    6 5/16

    Motor Diameter (In)

    6
    6
    6
    6

    Motor Depth (In)

    2 13/16
    2 13/16
    2 13/16
    2 13/16

    Displacement (CuFt)

    0.05
    0.06
    0.06
    0.08

    Ported Enclosure (CuFt)

    0.25 - 0.75
    0.75 - 1.25
    1.25 - 1.5
    1.75 - 2.75
    6 inch 1506 series subwoofer front view of logo, dust cap cone and surround
    1506 (ESP)
    Learn More
    6 inch 1506 series subwoofer front view of logo, dust cap cone and surround
    6.5 inch 1506 series subwoofer angled right side showing dust cap, cone, surround, basket and motor
    6.5 inch 1506 series subwoofer angled top to the bottom showing motor basket and cone
    1508d
    Learn More
    1510d
    Learn More
    1512 / 1012 Subwoofer Model Full Front
    1512d
    Learn More
    1512 / 1012 Subwoofer Model Full Front
    1512 12 inch subwoofer made in usa

    Made in usa icon

    This product is Made in the USA. It’s comprised of as many US made parts as could be reasonably sourced in America, including essential components fabricated in-house at the DD headquarters in Oklahoma City, Oklahoma where it was assembled by experienced hands.

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