Diamond Audio H154

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What’s Inside?

< li > 15″ 4-Ohms, Dual Voice Coil Subwoofer

< li > Owner’s Manual

Exceptional Performance and Design in HEX Series Subwoofers

The HEX Series subwoofers incorporate advanced features from the HEX PRO series, featuring a cast aluminum frame basket, a unique solid core aluminum radial heat sink, and 3 high-temperature voice coils on a treated high-strength aluminum former for superior thermal management. They are designed with an exotic fiber weave cone supported by a specially treated paper backing, ensuring rapid and precise bass reproduction. These high-output subwoofers deliver exceptional sound quality and performance, built to offer years of listening enjoyment. Key attributes include a high-density cast aluminum alloy deep drawn basket, a ridged two-part treated paper/fiberglass laminated cone, an FEA optimized high-power motor with a vented pole piece, a copper anodized aluminum elevated radiating heat sink, impedance selection via a high-power terminal, and Klippel DA optimized motor and suspension symmetry.