{"product_id":"sonance-pro-series-high-output-speaker-and-accessories-bl18s-passive-subwoofer-fgm-888-015","title":"Sonance BL18S – 18-Inch Passive Subwoofer","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Sonance BL18S is an 18-inch passive subwoofer built for commercial and hybrid venue sound reinforcement. It is intended for integrators pairing it with Sonance's CBL constant beamwidth loudspeaker series to deliver full-range coverage in bars, venues, and multipurpose rooms. Its fixed-installation cabinet still includes casters and handles for occasional repositioning.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe BL18S houses a single 18-inch driver in a Baltic birch plywood and engineered plastic enclosure, rated for 1200W AES program power (2400W at 8-ohm continuous, 4800W peak) with a frequency response of 31Hz-150Hz at -10dB and a peak SPL of 136dB. A 14-gauge perforated steel grille with a powder-coated black finish protects the driver in venues with heavy foot traffic or occasional equipment movement. The subwoofer is designed to complement Sonance's CBL Constant Beamwidth Loudspeaker series for a full-range commercial sound system, and it is compatible with Blaze Audio PowerZone Connect amplifiers such as the 3004+. Selectable omni or cardioid dispersion lets integrators tune low-frequency spread for the room, reducing unwanted bass buildup on stage or behind the mix position. Browse the full \u003ca href=\"https:\/\/creationnetworks.net\/collections\/sonance\"\u003eSonance\u003c\/a\u003e commercial audio lineup at Creation Networks, including matching \u003ca href=\"https:\/\/creationnetworks.net\/search?q=subwoofers\"\u003esubwoofers\u003c\/a\u003e and CBL loudspeakers for a complete system. Built-in casters and handles make the 131.5 lb cabinet practical to move between storage and stage for touring or multipurpose room use, even though it is designed as a fixed-installation subwoofer.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e18-Inch High-Output Driver\u003c\/strong\u003e — Single 18-inch driver rated for 2400W at 8-ohm continuous and 4800W peak.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable Fixed-Install Cabinet\u003c\/strong\u003e — Built-in casters and handles make the 131.5 lb enclosure practical to move despite its fixed-installation design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable Dispersion\u003c\/strong\u003e — Omni or cardioid dispersion modes let integrators tune low-frequency spread for the venue.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBaltic Birch Enclosure\u003c\/strong\u003e — Cabinet built from Baltic birch plywood and engineered plastics for durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e136dB Peak SPL\u003c\/strong\u003e — Delivers up to 136dB peak output for foreground music and live sound applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCBL and PowerZone Compatible\u003c\/strong\u003e — Complements Sonance's CBL loudspeaker series and pairs with Blaze Audio PowerZone Connect 3004+ amplifiers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBars, nightclubs, and live music venues\u003c\/li\u003e\n\u003cli\u003eHybrid multipurpose event spaces\u003c\/li\u003e\n\u003cli\u003eHouses of worship with foreground music systems\u003c\/li\u003e\n\u003cli\u003eRestaurants and entertainment venues needing extended bass\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver\u003c\/td\u003e\n\u003ctd\u003e18\" passive subwoofer driver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Handling\u003c\/td\u003e\n\u003ctd\u003e1200W AES program, 2400W @ 8Ω continuous, 4800W peak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance\u003c\/td\u003e\n\u003ctd\u003e8Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response (±10dB)\u003c\/td\u003e\n\u003ctd\u003e31Hz - 150Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response (±3dB)\u003c\/td\u003e\n\u003ctd\u003e36Hz - 150Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum SPL (Peak)\u003c\/td\u003e\n\u003ctd\u003e136dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDispersion\u003c\/td\u003e\n\u003ctd\u003eOmni or cardioid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e24.5\"W x 22.5\"H x 30.0\"D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e131.5 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Material\u003c\/td\u003e\n\u003ctd\u003eBaltic birch plywood, engineered plastics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrille\u003c\/td\u003e\n\u003ctd\u003e14-gauge perforated steel, powder-coated black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat amplifier works with the Sonance BL18S?\u003c\/h3\u003e\n\u003cp\u003eThe BL18S is compatible with Blaze Audio PowerZone Connect amplifiers such as the 3004+, and can be paired with other amplifiers capable of driving an 8-ohm passive subwoofer within its rated power handling.\u003c\/p\u003e\n\u003ch3\u003eIs the BL18S designed for portable or fixed installation?\u003c\/h3\u003e\n\u003cp\u003eIt is built as a fixed-installation subwoofer, but the cabinet includes casters and handles so it can be repositioned between storage and stage when needed.\u003c\/p\u003e\n\u003ch3\u003eWhat is the power handling of the BL18S?\u003c\/h3\u003e\n\u003cp\u003eThe BL18S is rated for 1200W AES program power, 2400W continuous at 8 ohms, and 4800W peak.\u003c\/p\u003e\n\u003ch3\u003eWhat speakers pair well with the BL18S?\u003c\/h3\u003e\n\u003cp\u003eSonance designed the BL18S to complement its CBL Constant Beamwidth Loudspeaker series for a full-range commercial sound system.\u003c\/p\u003e\n\u003ch3\u003eCan dispersion be adjusted on the BL18S?\u003c\/h3\u003e\n\u003cp\u003eYes, the BL18S offers selectable omni or cardioid dispersion modes to help control low-frequency spread in the room.\u003c\/p\u003e\n\u003ch3\u003eHow much does the BL18S weigh?\u003c\/h3\u003e\n\u003cp\u003eThe BL18S weighs 131.5 lbs and measures 24.5 inches wide, 22.5 inches high, and 30.0 inches deep.\u003c\/p\u003e\n\u003ch3\u003eWhat is the frequency response of the BL18S?\u003c\/h3\u003e\n\u003cp\u003eThe BL18S is rated at 31Hz to 150Hz (±10dB) and 36Hz to 150Hz (±3dB).\u003c\/p\u003e","brand":"Sonance","offers":[{"title":"Default Title","offer_id":48130213019884,"sku":"FGM-888-015","price":2400.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/qx1kiqyffqpvlznd48up.png?v=1786135488","url":"https:\/\/creationnetworks.net\/products\/sonance-pro-series-high-output-speaker-and-accessories-bl18s-passive-subwoofer-fgm-888-015","provider":"Creation Networks","version":"1.0","type":"link"}