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!

SUBWOOFER FEATURES

Titanium Finish IMPP Cone

Vented Extended Pole Piece

Rubber Surround

Ferrite Magnet

Heavy Gauge Stamped Steel Basket

2” Voice Coils

Long Throw Suspension

 

 

 

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Diamond D112, D110 installation manual Dear Valued Customer, Subwoofer Features