Monacor RBT-56 Magnetostatic Ribbon Tweeter

The Monacor RBT-56 Magnetostatic Ribbon Tweeter delivers exceptionally clear and detailed high-frequency reproduction, making it an outstanding choice for audiophiles and DIY speaker builders alike. Engineered for projects where precision and airiness are paramount, this tweeter excels in high-fidelity stereo systems, studio monitors, and custom loudspeaker designs. Its ribbon driver technology ensures a transient response that conventional dome tweeters struggle to match, bringing cymbals, strings, and vocal harmonics to life with remarkable realism.

Technically, the RBT-56 operates with a 4-ohm impedance and a sensitivity of 93 dB SPL measured at 1 metre with 2.83 volts, ensuring efficient power handling and dynamic output. The recommended crossover frequency is 5,000 Hz with a 12 dB per octave slope, allowing seamless integration into multi-way systems. With a DC resistance of 3.5 ohms and a maximum power tolerance of 20 watts, it is robust yet refined. The compact dimensions—a 56.5 mm overall size, 40 mm cut-out diameter, and a shallow 10 mm depth—facilitate easy mounting in enclosures where space is limited. Whether you are upgrading an existing design or building from scratch, this magnetostatic ribbon tweeter offers a transparent, articulate top end that elevates any audio project.