

The twenty5i range consists of four two-way loudspeakers ranging from the compact shelf-mounting twenty5i.21 to the floorstanding twenty5i.24, plus the flagship three-way twenty5i.26. There’s also a Centre channel model and the proven subwoofer for use in surround systems.
The 23 has proved to be the most popular model in our twenty and twenty5 range of speakers, and the twenty5.23i looks set to follow their success. Its discreet and elegant floor-standing form is perfect for filling medium-sized rooms with transparent, authentic dynamics and effortlessly extended bass, and it will blend unobtrusively into any room, whether your chosen décor is modern or traditional. As with all of the twenty5i range, it will make the best of even affordable source electronics, and, coupled with high-end amplification, will truly excel.
Our core belief is that the same ultra-high resolution loudspeaker, if properly designed, can be used throughout the entire recording chain. That’s why our designs are employed at every stage of music-making, from film soundtrack composers’ music rooms to recording studios through to the home, preserving the essence of the original performance exactly as the artist intended. Because the characteristics and tonality of all our speakers, from large to small, are essentially the same, it’s a simple matter to mix and match different models to create your perfect immersive audio system.
Specifications
Available Finishes Walnut, Diamond Black
Crossover Frequency 1.7kHz
Dimensions H 1015mm (40”) x W 192mm (7.6”) (275mm incl. plinth bars) x D 419mm (16.5”) (+9mm grille)
Drive Units LF PMC 5.5”/140mm long-throw g-weave™ cone with cast alloy chassis HF PMC/SEAS®, 19mm twenty5i series, SONOMEX™ fabric soft dome, Ferrofluid cooled, with 34mm surround and dispersion grille
Effective ATL™ Length 2.4m (7.8ft)
Frequency Response 28Hz – 25kHz
Impedance 8 Ohm
Input Connectors One pair 4mm binding post
Sensitivity 86.5dB 1W 1m
Weight 23kg (50.6 lbs ea.)