Monitor Audio Studio 89 The compact, high-performance Studio 89 is inspired by the creativity and individuality of the 1980s. It houses many of the advanced acoustic technologies found in both Platinum Series 3G and Monitor Audio’s statement speaker, Hyphn. Studio 89 features the latest Monitor Audio technology, including an MPD III high-frequency transducer and twin 4 ¼” RDT III C-CAM bass-mid drivers. The cabinet is finished in a deep high-gloss black paint with gold-colored drive units. This is a reference to the iconic Studio 15, which was the only model within the original Studio Series available in this stylish combination. Studio 89 delivers a breathtakingly big sound, from a beautifully finished compact box. Features Two-way design with MTM driver array speaker configuration 1 x MPD III high-frequency transducer 2 x 4 ¼” RDT III, C-CAM bass-mid drivers Rigid die-cast aluminum baffle with through-bolt driver fixings New crossover design with carefully selected high-quality capacitors Ported cabinet design featuring twin velocity reflex HiVe II slot ports Precision-machined rhodium-plated speaker terminals Specifications Sensitivity: 86 dB Impedance (Nom., Min.): 6 Ohm, 4.2 Ohm DriversHF: 1 x MPD IIIMid/Bass: 2 x 4-1/4" (108 mm) RDT III Bass-Mid Drivers Frequency Response (-6 dB): 48 Hz - 60 kHz Bass Alignment: Ported Port Tuning Frequency: 58 Hz Crossover Frequency: 2,400 Hz Dimensions (HWD): 13-3/8" x 6-3/16" x 14-3/16" (340 x 157 x 361 mm) Weight: 16.75 lb. (7.6 kg)