[PLAN]18“ YAMAHA CXS18XLF BASS REFLEX SUBWOOFER

#Subscribe #Subwoofer #130dB Make sure to use any Low Frequency driver that is similar to the RCF LF18X401 or any subwoofer driver that has similar ts parameters at this one below see more \/\/\/\/\/\/ 29 Hz – 150 Hz God Bless guys! Happy Building! Keep safe! Resonant frequency fS 30 Hz Electrical Q QES Mechanical Q QMS Total Q factor QTS Suspension equivalent air volume VAS 274 litres DC resistance RE 5.4 Ω Minimum impedance Zmin 6.0 Ω Voice coil inductance LE mH Force factor B·l 26.5 T·m Suspension mechanical resistance RMS 5.5 N·s/m Suspension mechanical compliance CMS 134 µm/N Moving mass MMD 185.7 g Moving mass (including airload) MMS 215 g Surface of the diaphragm SD 1200 cm² Effective diaphragm diameter Ø 39.5 cm Maximum linear excursion Xmax ± 12 mm Excursion limit Xlim ± 25 mm Displacement volume at Xmax VD 1440 cm³ Efficiency η₀ 2.3 % Efficiency bandwidth product EBP 96