C90-6-078 Cell Tweeter

The Accuton C90-6-078 Cell Tweeter represents a pinnacle of high-frequency audio engineering, offering exceptional clarity and precision for the most demanding listening environments. This dome tweeter is meticulously crafted to deliver transparent, airy highs that reveal every nuance in your favourite recordings, making it an ideal choice for audiophile-grade loudspeaker systems, studio monitors, and high-end custom installations.

Designed for seamless integration into multi-way speaker configurations, this tweeter excels in applications where accurate transient response and extended frequency extension are paramount. Whether you are building a reference-quality two-way bookshelf speaker or a sophisticated three-way floorstanding design, the C90-6-078 ensures that the upper register remains detailed, smooth, and free from harshness, even at elevated listening levels.

Technically, the tweeter features an 88 dB sensitivity (1m/2.83V) for efficient power handling, with a voice coil inductance of just 0.18 mH to preserve signal integrity. Its total Q factor of 0.92, derived from a mechanical Q of 2.4 and an electromagnetic Q of 1.52, provides well-controlled damping for accurate reproduction. The 127 mm nominal diameter and 102 mm baffle cut-out allow straightforward mounting, while a depth of 64.5 mm accommodates various enclosure designs. With a DC resistance of 6.4 ohms and four fixing holes on an 11 mm bolt circle, installation is both secure and convenient.

This Accuton tweeter is a testament to uncompromising build quality and sonic performance, elevating any high-fidelity system to new heights of realism.