Despite its compact design, the 25cm woofer delivers impressive performance!

The U-10A powered subwoofer is the latest model with a built-in
aluminum cone unit and high-power amplifier in a compact aluminum die-cast enclosure.
The subwoofer unit uses a specially developed 25cm aluminum
flat cone diaphragm. Furthermore, the effect of the bass reflex box enhances the low frequency reproduction ability.
The power amplifier unit is equipped with an AB class high performance model that achieves an RMS output of 180W and a maximum output of 360W.
The built-in low-pass filter has a frequency range of 15Hz to 150Hz and a slope of 24dB/oct
, which has a sharp shoulder characteristic. Phase adjustment is possible by switching between 0°/180° and variable adjustment from
0 to 180°, so it can be set in the range of 0 to 360°.
In addition, it has a built-in 16Hz fixed, 12dB/oct subsonic filter, which removes unnecessary ultra-low noise.