{"product_id":"emb-professional-sb-18-18-inch-pro-car-audio-subwoofer-speaker-1800w-max-power-8-ohm-65-oz-magnet-steel-frame-full-cover-grill-horn-ring-enhancer-b00dne8jk8","title":"18-Inch Car Audio Subwoofer Speaker, 1800W Max Power, 8 Ohm S42306","description":"Brand: EMB\nSpeaker Maximum Output Power: 1800 watts\nFrequency Response: 2800 hertz\nConnectivity Technology: Auxiliary, Bluetooth\nAudio Output Mode: Stereo\n\n- POWERFUL - EMB Professional SB-18 18-inch pro audio speaker delivers up to 1800 watts of power handling for high-output music reproduction, making it a strong choice for custom car audio and sound reinforcement builds.\n- FULL-RANGE - Designed with a 40 Hz to 2,800 Hz frequency response, this 8-ohm speaker adds low-end weight and upper-bass presence while supporting fuller, more textured playback across a wide range of music styles.\n- EFFICIENT - A 104 dB sound pressure level supports strong acoustic output from available amplifier power. The SB-18 is built for listeners seeking impactful volume, dynamic response, and professional-style sound character.\n- DURABLE - The rigid steel frame provides a stable mounting platform for the 18-inch driver, while the 65 oz magnet assembly helps support controlled performance during demanding playback in custom speaker installations.\n- PROTECTED - Full-cover grill styling helps shield the woofer from accidental contact in open installations. The integrated horn ring sound enhancer is engineered to improve higher-frequency projection and perceived vocal detail.\n- INSTALLATION - This single 8-ohm EMB Professional SB-18 speaker features a 7-inch magnet size and approximately 7.5-inch mounting depth. Confirm enclosure dimensions, mounting clearance, and amplifier impedance before installation.","brand":"My Store","offers":[{"title":"Default Title","offer_id":45627500003351,"sku":"P359350761634797639","price":31.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0814\/4296\/3479\/files\/71GPGTN1rtL.jpg?v=1790216342","url":"https:\/\/hutudaoli.shop\/products\/emb-professional-sb-18-18-inch-pro-car-audio-subwoofer-speaker-1800w-max-power-8-ohm-65-oz-magnet-steel-frame-full-cover-grill-horn-ring-enhancer-b00dne8jk8","provider":"My Store","version":"1.0","type":"link"}