{"product_id":"alto-professional-tx18s-900w-18-inch-powered-pa-subwoofer","title":"Alto Professional TX18S 900W 18-Inch Powered PA Subwoofer","description":"\u003cp\u003eThe Alto Professional TX18S moves serious air: an 18-inch high-output woofer with a 3-inch voice coil, powered by a 900-watt Class-D amplifier, projects deep bass into nightclubs, larger venues, houses of worship and event spaces.\u003c\/p\u003e\u003cp\u003eMusic and Live voicing modes let DJs and bands choose the right low-end character, and the DSP low-pass filter switches between 80, 100 and 120 Hz at 24 dB per octave for a smooth crossover to any powered top. Built-in DSP protection guards the driver at high output.\u003c\/p\u003e\u003cp\u003eAt 87.7 lb the cabinet has side handles and rear caster threads (casters sold separately), plus a full metal grille, splatter-spray finish and 36 mm pole socket.\u003c\/p\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e900W Class-D amplifier\u003c\/li\u003e\n\u003cli\u003e18-inch woofer with 3-inch voice coil\u003c\/li\u003e\n\u003cli\u003eMusic and Live DSP voicing modes\u003c\/li\u003e\n\u003cli\u003eLow-pass filter: 80 \/ 100 \/ 120 Hz at 24 dB\/oct\u003c\/li\u003e\n\u003cli\u003eRear caster threads (casters sold separately)\u003c\/li\u003e\n\u003cli\u003eFront-ported fiberboard cabinet, metal grille\u003c\/li\u003e\n\u003cli\u003e36 mm pole socket\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePower: 900W, Class-D\u003c\/li\u003e\n\u003cli\u003eWoofer: 18 in. with 3 in. voice coil\u003c\/li\u003e\n\u003cli\u003eLow-pass filter: 80 \/ 100 \/ 120 Hz, 24 dB per octave\u003c\/li\u003e\n\u003cli\u003eInputs\/outputs: XLR\u003c\/li\u003e\n\u003cli\u003eMounting: 36 mm pole socket\u003c\/li\u003e\n\u003cli\u003ePower: 100-120V, 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003eNet weight: 87.7 lb (39.8 kg)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTX18S subwoofer\u003c\/li\u003e\n\u003cli\u003ePower cable (6 ft.)\u003c\/li\u003e\n\u003cli\u003eQuickstart guide\u003c\/li\u003e\n\u003cli\u003eSafety and warranty manual\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alto Professional","offers":[{"title":"Default Title","offer_id":50658388771013,"sku":"ALTO-TX18SXUS","price":599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3085\/3829\/files\/1-alto-professional-tx18s_76a09f15-b218-4b90-91d6-993949212931.jpg?v=1791571762","url":"https:\/\/avlgear.com\/products\/alto-professional-tx18s-900w-18-inch-powered-pa-subwoofer","provider":"AVLGEAR","version":"1.0","type":"link"}