Powerful DSP Process on-Board Active Line Array 18" Active Subwoofer

Powerful DSP Process on-Board Active Line Array SubwooferS2 SeriesS2-18SD Powerful DSP Process On-Board Active Line Array Subwoofer S2-18SD ACTIVE LINE ARRAY SUBWOOFER Stackable and scalable design 15mm MDF & Plywood Cabinet with regular painting 15 inch active bass reflex, LF 3" VC Class-D Amp RMS 500W with on-board DSP Double top handles 35 stand mounting flange on top & side The S2-18SD features to reinforce low frequency by stacking as needed on ground. Model No.S2-18SDTypeSingle 18'' active bass reflex, flyableFrequency Response (-6dB)40 Hz - 200 HzMax. SPL (1m, free space)119 dBPower Output (RMS)500WImpedance4 OhmsTransducer LF1 * 18'' subwoofer, 3'' VCAmplifierClass-D amplifierDSP ModuleLA DSP-100, 96 kHz, 24-bit DSP processor with preset modes: Monitor, DJ, Live ProtectionShort circuit overheating, over-currentControlsPower On / Off switch, main level, mic/line levelIndicatorsPower, signal, limitAudio Input / Output2 * XLR input, 4 * XLR output Power Input / OutputPowerConPower Supply100V~250V 50/60HZEnclosure15 mm MDF &Plywood Cabinet with regular paintingGrilleMetal grille  /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1