SB Acoustics Satori MW13TX-4 TeXtreme Mid-Woofer

The Satori MW13TX-4 TeXtreme 5" Cone Mid-Woofer from SB Acoustics represents a pinnacle of driver engineering, designed to deliver uncompromising accuracy in mid-bass reproduction. This 4-ohm transducer is ideally suited for high-fidelity loudspeaker systems, particularly in two-way or three-way designs where precise, articulate bass and lower midrange are essential. Its exceptional transient response makes it a superb choice for audiophile-grade monitors, home theatre front channels, and even compact subwoofer applications where space is at a premium but performance cannot be compromised.

At the heart of this driver lies an advanced TeXtreme cone, a woven carbon fibre material renowned for its exceptional stiffness-to-weight ratio, which minimises cone breakup and ensures clean, detailed sound across its operating range. The motor system is equally impressive, featuring a low total Q factor (Qts) of 0.26, which guarantees tight, controlled bass with minimal overhang. With a resonant frequency (Fs) of just 38 Hz and a linear excursion (Xmax) of 5 mm, the MW13TX-4 combines deep extension with remarkable clarity. Additional technical highlights include a very low voice coil inductance (Le) of 0.16 mH, contributing to excellent high-frequency extension, and a high BL product of 5, ensuring strong motor force for dynamic impact. The mechanical compliance (Cms) of 2.38 mm/N and a sensitivity of 89 dB (1m/2.83V) further underscore its efficiency and precision.

This mid-woofer is a testament to SB Acoustics' commitment to sonic excellence, offering a perfect blend of cutting-edge materials and meticulous engineering for the discerning listener.