& OOTDTY Features: Made of high-quality materials, corrosion-resistant, sturdy and , and has a long service life. The speaker junction box is often installed on the back of the speaker enclosure as a junction box between the power amplifier and the speaker, with two binding posts, good workmanship. An ideal addition or spare part for original worn or damaged parts. Thicken the panel to reduce the resonance junction box. Specifications: Material: Plastic Box + Copper Pillar Diameter: app.75mm/2.95in Color: Black + Gold Quantity: 2pcs/lot Note: No retail package. Please allow 0-1cm error due to manual measurement. Pls make sure you don't mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package Included: 2pcs/lot x Speaker Junction Box (Other Accessories Demo in the picture are not included.)