SB Acoustics Satori TW29B Beryllium Dome Tweeter

The Satori TW29B-B Dome Tweeter from SB Acoustics represents a refined approach to high-frequency reproduction, engineered to deliver exceptional clarity and detail in demanding audio systems. With a sensitivity of 92 dB, this tweeter is ideally suited for both high-efficiency loudspeaker designs and more conventional two- or three-way configurations where low distortion and natural timbre are paramount. Its 25.4 mm woven fabric diaphragm ensures a smooth, uncoloured sound that integrates seamlessly with midrange drivers, making it an excellent choice for audiophile-grade home speakers, studio monitors, or custom DIY projects.

Technically, the TW29B-B is built around a robust neodymium motor system, resulting in a low DC resistance of 3 ohms and a nominal impedance of 4 ohms. The voice coil inductance is a mere 0.02 mH, contributing to extended high-frequency response and excellent transient behaviour. With a resonance frequency of just 6 Hz, this tweeter exhibits controlled low-end extension, while the total Q factor of 0.9 ensures optimal damping and integration. The mechanical and electrical Q values of 2.9 and 1.3 respectively further underline its precise engineering. Whether used in a compact bookshelf speaker or a large floor-standing design, the Satori TW29B-B delivers a refined, open soundstage that elevates any listening experience.