The JBL B 460 is a dual 18-inch subwoofer designed for extended low-frequency reproduction, making it suitable for both professional audio applications and home theater setups. It features a frequency response that typically extends down to 20 Hz, providing deep and impactful bass. The cabinet is constructed from durable materials, allowing it to withstand the rigors of both touring and fixed installations. The dual driver configuration helps in distributing sound evenly, enhancing the overall audio experience. It is also equipped with a high-power handling capability, facilitating the use of powerful amplifiers without distortion. The enclosure design is optimized for low resonance and minimal distortion, ensuring that the sound output remains clean and clear even at high volumes. Additionally, the B 460 can be paired with various JBL speakers to create a comprehensive sound system.