Hi, Here I have for sale a pair of JBL Professional 1 Series 104 Reference monitors. These are tested and in good working order and condition. Item will be securely packaged and speedily dispatched. The JBL 104 Professional 1 Series Reference Monitor Speakers are high-quality studio monitors designed for professional audio applications. With wired connectivity and a sleek black color, these speakers are perfect for musicians, DJs, and audio engineers looking for accurate and reliable sound reproduction. The JBL brand is well-known for its professional audio equipment, making these speakers a popular choice for those seeking top-notch sound quality in a studio setting.