The JBL LD 100 is a compact loudspeaker designed for various audio applications, including small venues, live performances, and portable setups. It features a robust construction, ensuring durability and reliability. The speaker typically includes a high-frequency driver coupled with a low-frequency driver, providing a balanced sound profile. The LD 100's design often incorporates a dispersion pattern that enables even sound distribution in the intended listening area. Additionally, it is designed to be compatible with various amplifiers and has multiple input options, making it versatile for different audio setups. The speaker is usually equipped with a frequency response range that allows it to handle both low and high frequencies effectively, catering to a wide range of music genres. Overall, the JBL LD 100 aims to deliver quality sound performance in an easily portable format.