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SUBWOOFER FEATURES
Titanium Finish IMPP Cone
Rubber Surround
Heavy Gauge Stamped Steel Basket
Long Throw Suspension
Vented Extended Pole Piece
Ferrite Magnet
2” Voice Coils
Dear Valued Customer,
Thank you for choosing Diamond Audio D1 subwoofers. These speakers represent the
latest advances in acoustic technology, and like all Diamond Audio products, are
hand built and tested using the highest grade components and state of the art techniques.
When installed properly, they will provide many years of accurate sound reproduction.
Please keep in mind that prolonged exposure to sound pressure levels in excess of
100 dB can cause permanent hearing loss. This high performance speaker system
can exceed that level, so please exercise restraint in its operation in order to preserve
your ability to enjoy its fidelity in the future.
Because of their flexible installation possibilities, please consider having your new
speakers professionally installed by an authorized Diamond Audio dealer. This will
assure a clean and efficient installation, and extend your one year warranty to three years.
At Diamond Audio, we strive to bring honest value and excellent quality to all of the
products we build. By your purchase of this product, you have joined the growing
family of discerning listeners who demand only the best. Welcome!