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Table of Contents
Related Manuals for Dual SD12
Summary of Contents for Dual SD12
- Page 1 SD12 INSTALLATION/OWNERS MANUAL Car Audio Subwoofers...
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Page 2: Getting Started
PREPARATION Getting Started Thank you for purchasing a Dual SD12 subwoofer. Although Dual has attempted to make sure all of the information contained within this manual is accurate, please be aware that any part of it is subject to change without notice. -
Page 3: Installation
The following installation instructions are very basic. If you feel unsure about personally installing this speaker system, Dual CAUTION recommends aquiring the services of a professional car audio installation center. Before installation, please follow the following rules: 1. Be sure to carefully read and understand the instructions before attempting to install this product. -
Page 4: Specifications
SD12 SPECIFICATIONS Specifications Note: All specifications are subject to change without notice. Sensitivity: 88dB Freq. Response: 28Hz-125Hz Nominal Impedance: 4 ohms Peak Power: 500 watts RMS: 175 watts Voice Coil Size: 2" Magnet Size: 38.2oz. -
Page 5: Enclosure Guidelines
To achieve the best possible sound from this subwoofer enclosure, Dual recommends aquiring the services of a professional car audio installation center. If you feel confident in your ability to install this product without the assistance of a professional, please read this section thoroughly. We have provided a number of placement recommendations and installation tips to assist you. - Page 6 • Use silicon or glue in joints • Use screws every 4 inches We at Dual are diligent in checking the dimensions provided. The engineers, staff and installers provide this information to make your installation go as smoothly as possible. Errors do CAUTION occasionally occur.
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Page 7: Sealed Enclosure
SD12 ENCLOSURE DIMENSIONS Sealed Enclosure Good Bass Performance Mini-Enclosure (Vb) Box Volume=.75 Cu. Ft. Example Dimensions: 14" W x 14" H x 11.5" D Better Bass Performance Small Enclosure (Vb) Box Volume=1.00 Cu. Ft. Example Dimensions: 15" W x 14" H x 13" D... - Page 8 SD12 ENCLOSURE DIMENSIONS Vented Enclosure Good Bass Performance Mini-Enclosure (Vb) Box Volume=1 Cu. Ft. Example Dimensions: 14.25" W x 17" H x 12" D (P) Port=3" ID x 9.7" Long Better Bass Performance Small Enclosure (Vb) Box Volume=1.25 Cu. Ft.
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Page 9: Bandpass Enclosure
(P) Port 4" ID x 4.25" Long (Sb) Speaker baffle location/outside front: 9.25" Example Dimensions: 15" W x 20.75" H x 15" D Note: All specifications are subject to change without notice. SD12 ENCLOSURE DIMENSIONS Bandpass Enclosure Attention/Notice: Dimensions are external. -
Page 10: Limited One-Year Warranty
This warranty gives you specific legal rights. You may also have other rights which vary from state to state. Dual Electronics Corp. warrants this product to the original purchaser to be free from defects in material and workmanship for a period of one year from the date of the original purchase. - Page 11 SD12 NOTES Notes...
- Page 12 Dual Electronics Corporation Toll Free: 1-866-382-5476 www.dualav.com ©2009 Dual Electronics Corp. All rights reserved. NSA1208-V01.1...
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