{"product_id":"kasper-ps-18d20-od-ps-series-installation-subwoofers","title":"KASPER PS-18D20 OD","description":"\u003cdiv style=\"font-family:'Helvetica Neue',Arial,sans-serif;color:#1A1A2A;max-width:900px;margin:0 auto;line-height:1.6;font-size:15px;\"\u003e\n\u003ch3 style=\"font-size:17px;font-weight:700;color:#0D1B3E;text-transform:uppercase;letter-spacing:.06em;margin:4px 0 12px;padding:0 0 7px;border-bottom:2px solid #006D77;\"\u003eProduct overview\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 16px;font-size:16.5px;color:#0D1B3E;\"\u003eThe \u003cstrong\u003eKASPER PS-18D20 OD\u003c\/strong\u003e Passive Subwoofer is a powerful low-frequency solution designed to deliver deep, impactful bass for professional audio systems. Built with a rugged enclosure and engineered for high output, it ensures reliable performance in demanding environments.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eThis is the outdoor (all weather) format of the KASPER passive subwoofer. It is ideal for auditoriums, live events, clubs and DJ set-ups, and houses of worship.\u003c\/p\u003e\n\u003ctable style=\"border-collapse:collapse;margin:6px 0 18px;width:100%;max-width:100%;table-layout:fixed;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 8px;text-align:left;border:1px solid #DDE2E8;vertical-align:top;word-break:normal;overflow-wrap:break-word;width:55%;color:#5a6170;font-size:13px;text-transform:uppercase;letter-spacing:.05em;\"\u003eSubwoofer\u003c\/td\u003e\n\u003ctd style=\"padding:12px 8px;text-align:left;border:1px solid #DDE2E8;vertical-align:top;word-break:normal;overflow-wrap:break-word;font-weight:bold;color:#006d77;font-size:17px;\"\u003e2 x 18 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 8px;text-align:left;border:1px solid #DDE2E8;vertical-align:top;word-break:normal;overflow-wrap:break-word;width:55%;color:#5a6170;font-size:13px;text-transform:uppercase;letter-spacing:.05em;\"\u003eRMS power\u003c\/td\u003e\n\u003ctd style=\"padding:12px 8px;text-align:left;border:1px solid #DDE2E8;vertical-align:top;word-break:normal;overflow-wrap:break-word;font-weight:bold;color:#006d77;font-size:17px;\"\u003e2000 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 8px;text-align:left;border:1px solid #DDE2E8;vertical-align:top;word-break:normal;overflow-wrap:break-word;width:55%;color:#5a6170;font-size:13px;text-transform:uppercase;letter-spacing:.05em;\"\u003eMaximum SPL\u003c\/td\u003e\n\u003ctd style=\"padding:12px 8px;text-align:left;border:1px solid #DDE2E8;vertical-align:top;word-break:normal;overflow-wrap:break-word;font-weight:bold;color:#006d77;font-size:17px;\"\u003e133 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 8px;text-align:left;border:1px solid #DDE2E8;vertical-align:top;word-break:normal;overflow-wrap:break-word;width:55%;color:#5a6170;font-size:13px;text-transform:uppercase;letter-spacing:.05em;\"\u003eNet weight\u003c\/td\u003e\n\u003ctd style=\"padding:12px 8px;text-align:left;border:1px solid #DDE2E8;vertical-align:top;word-break:normal;overflow-wrap:break-word;font-weight:bold;color:#006d77;font-size:17px;\"\u003e50 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3 style=\"font-size:17px;font-weight:700;color:#0D1B3E;text-transform:uppercase;letter-spacing:.06em;margin:30px 0 12px;padding:0 0 7px;border-bottom:2px solid #006D77;\"\u003eKey features\u003c\/h3\u003e\n\u003cul style=\"margin:0 0 14px;padding-left:20px;\"\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003ePassive subwoofer design\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003eHigh SPL performance\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003eAll-weather ready build\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003eRugged cabinet construction\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003eWide sound coverage\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003eDesigned for powerful bass reinforcement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"font-size:17px;font-weight:700;color:#0D1B3E;text-transform:uppercase;letter-spacing:.06em;margin:30px 0 12px;padding:0 0 7px;border-bottom:2px solid #006D77;\"\u003eDeep, impactful bass\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eTwo 18 inch low-frequency drivers with 4 inch voice coil, 37 Hz - 160 Hz at 4 Ω, 2000 W RMS \/ 4000 W peak and up to 133 dB maximum SPL.\u003c\/p\u003e\n\u003ch3 style=\"font-size:17px;font-weight:700;color:#0D1B3E;text-transform:uppercase;letter-spacing:.06em;margin:30px 0 12px;padding:0 0 7px;border-bottom:2px solid #006D77;\"\u003eRugged cabinet\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eMarine ply enclosure with a polyurea painted finish (length 1210 mm; width 630 mm; height 800 mm; 50 kg net) and two 4-pole locking loudspeaker connectors.\u003c\/p\u003e\n\u003ch3 style=\"font-size:17px;font-weight:700;color:#0D1B3E;text-transform:uppercase;letter-spacing:.06em;margin:30px 0 12px;padding:0 0 7px;border-bottom:2px solid #006D77;\"\u003eIndoor and outdoor formats\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eKASPER passive subwoofers are available in indoor and outdoor (all weather) formats, with a custom paint option to match interiors.\u003c\/p\u003e\n\u003ch3 style=\"font-size:17px;font-weight:700;color:#0D1B3E;text-transform:uppercase;letter-spacing:.06em;margin:30px 0 12px;padding:0 0 7px;border-bottom:2px solid #006D77;\"\u003eIn the box\u003c\/h3\u003e\n\u003cul style=\"margin:0 0 14px;padding-left:20px;\"\u003e\u003cli style=\"margin:0 0 6px;\"\u003eKASPER PS-18D20 OD passive subwoofer\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3 style=\"font-size:17px;font-weight:700;color:#0D1B3E;text-transform:uppercase;letter-spacing:.06em;margin:30px 0 12px;padding:0 0 7px;border-bottom:2px solid #006D77;\"\u003eKASPER PS-18D20 OD: frequently asked questions\u003c\/h3\u003e\n\u003ch4 style=\"font-size:15px;font-weight:700;color:#0D1B3E;margin:18px 0 6px;\"\u003eIs it powered?\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eNo. The PS-18D20 OD is a passive subwoofer (4 Ω).\u003c\/p\u003e\n\u003ch4 style=\"font-size:15px;font-weight:700;color:#0D1B3E;margin:18px 0 6px;\"\u003eHow low does it go?\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eFrequency response 37 Hz - 160 Hz.\u003c\/p\u003e\n\u003ch4 style=\"font-size:15px;font-weight:700;color:#0D1B3E;margin:18px 0 6px;\"\u003eCan it be used outdoors?\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eYes. The OD model is the outdoor (all weather) format of the KASPER passive subwoofer.\u003c\/p\u003e\n\u003ch4 style=\"font-size:15px;font-weight:700;color:#0D1B3E;margin:18px 0 6px;\"\u003eWhere can I buy the KASPER PS-18D20 OD in India?\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eThe KASPER PS-18D20 OD is available from \u003cstrong\u003eShivansh Electronics, Kolkata, West Bengal, India\u003c\/strong\u003e, with delivery across India.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Shivansh Electronics","offers":[{"title":"Default Title","offer_id":67955221496175,"sku":"KASPER-PS-18D20-OD","price":0.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0964\/4766\/0399\/files\/KASPER-PS-18D20-OD-INSTALLATION-SUBWOOFERS-SHIVANSH-ELECTRONICS-1.webp?v=1793365956","url":"https:\/\/shivanshelectronics.in\/products\/kasper-ps-18d20-od-ps-series-installation-subwoofers","provider":"Shivansh Electronics","version":"1.0","type":"link"}