RELIABLE AND DURABLE: Built to withstand the rigors of professional use, the HA-P12WS8 features a robust construction, ensuring durability and longevity even in demanding audio environments. With an 8-ohm impedance, this subwoofer is suitable for a variety of audio setups, making it compatible with a range of amplifiers and sound systems in both professional and home environments. 12" SUBWOOFER SIZE: The 12" size of this replacement subwoofer strikes a balance between compactness and powerful bass reproduction, making it suitable for various speaker cabinets and audio setups. As part of the Pro PA Series, the HA-P12WS8 is tailored to meet the demands of professional audio applications, providing reliable and consistent performance for sound reinforcement. 500W POWER HANDLING: Capable of handling up to 500W of power, this subwoofer delivers a high-output performance, ensuring clear and impactful low-frequency response in your audio system. With a focus on high-quality audio reproduction, the HA-P12WS8 ensures that every bass note is delivered with clarity and precision, enhancing the overall sonic experience. WIDE FREQUENCY RESPONSE: The subwoofer is optimized for a wide frequency response, delivering deep and rich bass tones that contribute to a full and immersive audio experience. he subwoofer's pro-grade performance makes it a reliable choice for audio professionals and enthusiasts who demand uncompromised sound quality and durability. ADDITIONAL ITEM SPECS: The 12" Pro Audio Midrange PA Woofer, with a weight of 11.20 pounds and item dimensions of 15 x 14 x 8 inches, delivers a maximum output power of 500 watts. Specifications: 12" Pro Audio Midrange PA Woofer Power Handling: Peak: 500 watts RMS: 100-250 watts Sensitivity: 94.1dB Frequency Response: 53Hz-4kHz Magnet Weight: 48 Ounces 2" Copper Voice Coil Single 8 Ohm Features: Fiber Reinforced Paper Cone Ribbed Cloth Surround Rolled Steel Basket High Flux Ferrite Magnet Detailed Specifications: Voice Coil Diameter: 50.8mm Voice Coil Height: 13.2mm HE Magnetic Gap Height: 8mm Voice Coil Bobbin: TIL Xmax: 2.6mm Magnet Layers: 2 Cms (Suspension Compliance): 0.166 Qms (Mechanical Q Factor): 5.98 Qes (Electrical Q Factor): 0.59 Qts (Total Q Factor): 0.54 Mms (Moving Mass): 54.12 Vas (Equivalent Volume of Compliance): 66.6 L Rs (Resonant Frequency): 53 Hz SD (Effective Piston Area): 530.9 cm2