Package Includes: 1x Mid Range Subwoofer 350-watt power: This 15-inch subwoofer boasts an impressive power range of 350W RMS to 3500W max power, which results in high-quality sound resonance. Cone: The 5 Core 15-inch mid range speaker is constructed with a paper cone, durable edge, and resilient and sturdy material that provides excellent sound quality and ensures the subwoofer's longevity. Unmatched performance: The 15in subwoofer's unmatched performance is attributed to its 90 Oz magnet, which produces powerful audio. Voice coil: The subwoofer speaker comes with an 8ohm impedance, and its 2.5" voice coil can resist corrosion, providing a longer lifespan. Special Features: 5 Core uses highly adhesive glue in the assembly of the Speaker for strong bonding between all parts. Best quality Lead-free solder used for a strong connection between Coil wire, Tag, and Copper tensile wire. Best Flexibility Spiders/Dampers for accurate cone movement. Product Description: Experience unbeatable audio quality and unmatched performance with the 5 Core 15-inch subwoofer. With max power handling of 3500W and 350W RMS, this subwoofer delivers high sound resonance that is sure to impress even the most discerning audiophiles. Its paper cone foam edge offers resilience and durability, ensuring long-lasting use and exceptional sound quality. With a 90 Oz magnet and Frequency Response: 30 Hz ~ 1 kHz, this subwoofer speaker enhances your stereo or sound system, delivering powerful audio that guarantees crystal clear sound. Upgrade your audio experience today with the 5 Core 15 Inch Subwoofer. Features: - Enhance listening experience - Greater volume - Value for money - Compatibility - Enjoy a more immersive listening experience, with better separation between instruments and vocals and a wider soundstage. - The 15 inch subwoofer can also produce a louder sound, which is very helpful to those who like to listen to music at a higher volume. - The audio subwoofer can offer excellent value for money, as they will last many years and provide a significantly improved listening experience. - This 15in subwoofers is versatile, can be integrated into numerous types of sound systems, and can be used as a replacement truck speaker. Product Specifications: - 15-inch 8 Ohm Voice Coil Configuration - RMS Power: 350 Watts - Peak Power: 3500 Watts - PP CONE with rubber edge - High Roll Foam Surround - Advanced Air Flow Cooling System - 2.5" CCAW Copper Voice Coil