SL600 Series
Full Size Output from a Compact Subwoofer

The SL600 Series subwoofers give you the bass you want, in almost any space you want to put it. They feature super shallow mounting depths, and the suspensions have been tuned to perform in sealed and small vented enclosures. To maintain power handling, cooling and excursion the SL600s utilize full size sub features such as 2.5″ high temperature voice coil, 72oz magnet, back plate coil gap venting, and an EROM surround. One of the features unique to the SL600s is the triple layer shallow body cone. By compressing a layer of foam between two layers of pulp the cone is kept as light and rigid as a standard cone, yet shallow enough to allow suspension travel equal to a full size sub.
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EROM Surround
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High Temperature Voice Coil
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Double Layer Spider System
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Triple Layer Shallow Body Cone
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Back Plate Coil Gap Venting
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DD Cast Aluminum Frame
SL608
SL608
D2 / D4
D2 / D4
D2 / D4
SL610
SL610
D2 / D4
D2 / D4
D2 / D4
SL612
SL612
D2 / D4
D2 / D4
D2 / D4
SL608
SL608
211.074
211.074
211.074
SL610
SL610
269.24
269.24
269.24
SL612
SL612
319.227
319.227
319.227
SL608
SL608
215.9
215.9
215.9
SL610
SL610
275.006
275.006
275.006
SL612
SL612
324.993
324.993
324.993
SL608
SL608
187.198
187.198
187.198
SL610
SL610
235.001
235.001
235.001
SL612
SL612
288.011
288.011
288.011
SL608
SL608
134.0104
134.0104
134.0104
SL610
SL610
164.998
164.998
164.998
SL612
SL612
164.998
164.998
164.998
SL608
SL608
1417.48
1417.48
1417.48
SL610
SL610
2267.96
2267.96
2267.96
SL612
SL612
2267.96
2267.96
2267.96
SL608
SL608
0.30 - 0.70
0.30 - 0.70
0.30 - 0.70
SL610
SL610
0.5 - 1.0
0.5 - 1.0
0.5 - 1.0
SL612
SL612
0.7 - 1.5
0.7 - 1.5
0.7 - 1.5
SL608
SL608
8.495 - 19.822
8.495 - 19.822
8.495 - 19.822
SL610
SL610
14.158 - 28.317
14.158 - 28.317
14.158 - 28.317
SL612
SL612
19.822 - 42.475
19.822 - 42.475
19.822 - 42.475
SL608
SL608
0.4 - 1.0
0.4 - 1.0
0.4 - 1.0
SL610
SL610
0.5 - 1.25
0.5 - 1.25
0.5 - 1.25
SL612
SL612
1.0 - 1.75
1.0 - 1.75
1.0 - 1.75
SL608
SL608
11.327 - 28.317
11.327 - 28.317
11.327 - 28.317
SL610
SL610
14.158 - 35.396
14.158 - 35.396
14.158 - 35.396
SL612
SL612
28.317 - 49.554
28.317 - 49.554
28.317 - 49.554
Tight Fit Designs
Whether it’s a car, truck or motorcycle, compact equipment is incredibly important for getting the most out of tight spaces. DD AUDIO has designed compact speakers, amplifiers, subwoofers, and more to give installers a wealth of solutions that don’t compromise on performance.
Loud and Clear
If you’re looking for superior motorcycle audio solutions that sound as good on the highway as they do while you’re jammin’ out in the parking lot, we’ve got you covered. From amplifiers to speakers and DSP’s, these products are powerful enough to break through the roars of the ride to give direct, loud and clear sound.
Rock Your Stock
OEM Upgrade products are perfect for daily drivers who want the quality DD AUDIO sound without special modifications to their stock vehicle. No special alternators or extra batteries, no customizing door panels, just straight swap and/or drop upgrades for vastly better audio.















