Specifications; Enclosure Guidelines - Dual DLS12 Owner's Manual

11.00" / 279.4mm
Note: All specifications are subject to change without notice.
To work properly, the walls of your enclosure must be free from flexing during high
sound pressure generated by your subwoofer(s).
For best performance, always use MDF (Medium Density Fiberboard) or Baltic Birch
Plywood to build your enclosure. We highly recommend that your wood be at least 3/4" in
thickness. The enclosure should be sealed internally with silicon or glue and secured with
screws every 4".
Assemble the box before cutting the subwoofer hole(s). If the box will be mounted in a
vehicle, it should be fastened securely using metal "L" shaped brackets.
To build an enclosure, calculations will need to be made using the information found on
the following 3 pages.
Remember:
• Use 3/4" MDF or Baltic Birch Plywood
• Use silicon or glue in joints
• Use screws every 4 inches
4

Specifications

Enclosure Guidelines

Sensitivity: 88dB
Frequency Response: 28Hz-125Hz
Nominal Impedance: 4 ohms
Peak Power: 875 watts
RMS: 175 watts
Voice Coil Size: 2"
Magnet Size: 38 oz.
11.65" / 296mm
12.52" / 318mm