Skip to main content

These Models Have Been Discontinued

2500f Series: Power Tuned Subs

2508 esp 8 inch power tuned subwoofer

MODEL / SPECS

MODEL / SPECS





Watts RMS

400 - 800

400 - 800

400 - 800


Peak Power


3200

3200


VCD (In)


2.5

2.5


Voice Coil Impedance

D2 / D4

D2 / D4

D2 / D4


Piston Diameter (In)


8 1/2

10


Fs (Hz)

47.78

33.65

31.63


Qms



7.315


Qes


0.842

0.900


Qts


0.752

0.802


Vas (Ltr)


16.987

43.551




Frame OD (In)

9 1/16

10 5/8

12 11/16


Frame OD w/ Gasket (In)

9 1/4

10 13/16

12 13/16


Mounting Diameter (In)


9 3/8

11 3/8


Mounting Depth (In)

6 7/16

6 1/2

6 7/8


Motor Diameter (In)

6 3/8

6 3/8

6 3/8


Motor Depth (In)

2 15/16

2 15/16

2 15/16


Displacement (CuFt)


0.1

0.12


Ported Enclosure (CuFt)

0.75 - 1.25

1.25 - 1.5

1.75 - 2.75


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.