Majestic Diamond II

About the Majestic Diamond II

The Majestic Diamond II is a high-end bookshelf speaker system by TBI Audio Systems, featuring a 5.25-inch paper-based woofer/midrange loaded by a dual-port ETL (Embedded Transmission Line) enclosure to ensure flat response and uniform dispersion. It uses a very soft first-order crossover at 4,500 Hz to a 2-inch PPM (paper-polymer mix) cone tweeter with an aluminum phase plug, also ETL loaded within the enclosure. This design minimizes phase shift and distortion, providing a coherent and dynamic sound with a frequency response from 200 Hz to 20,000 Hz. The cabinet is finished in high gloss piano black rigid plywood. The speaker is praised for its ability to handle rock music with composure and for producing a wide and deep soundstage, especially when toed-in. It is suitable for near-field studio monitoring and long-term listening without fatigue, maintaining sound quality even off-axis. The Majestic Diamond II is recommended for audiophiles seeking a compact, high-quality monitor with excellent imaging and dynamic capabilities.