< p> Active-compo set including 2pcs GZCK 165XSPL midwoofer and 2pcs GZCT 25SQL tweeter.< br> < br> < br> Tweeter has included 3,3uF capacitor for on use as passive mode, but we friendly recommend to use this kit as on active mode. < br> < br> Midwoofer cut off LPF ~50-63Hz and HPF 4-5Khz 12/24db< br> octave< br> Tweeter cut off LPF 4-5Khz 12/24db slope< br> < br> When playing high power we recommend to use higher crossover points and slopes.< br> < br> This compo set does not have included thermal protection for tweeter.< /p>
