This Is A Pair Of Studio Monitor Isolation Pads, Enhanced With, Inch Speakers. ?ADVANCED VIBREDUX HD FOAM?: Experience the acoustic excellence of Vibredux HD foam with Ekkogo's Studio Monitor Isolation Pads. Perfect for bookshelf speaker stands and desktop speaker stands, they offer superior sound proof foam for audio clarity. ?FLEXIBLE ANGLE ADJUSTMENTS?: Tailored for audio perfection, our pads feature a two-component system allowing for 5 distinct angle settings. Ideal for enhancing speaker stands for surround sound and desk speaker stands with optimal sound insulation. ?TAILORED FIT DURABILTY?: [8"x6.3"x1.4"] speaker isolation pads and speaker pads providing effective speaker isolation and can hold up to 16 lb. ?ELEVATE YOUR SOUND?: Utilize our speaker pads for the ultimate sound insulation. They're essential for anyone seeking to enhance their desk speaker stands or bookshelf speaker setup with clear, undistorted sound. ?WIDE COMPATIBILITY WITH MONITORS?: Suitable for most 3, 3.5, 4, and 4.5 inch monitor speakers from top brands, such as PreSonus Eris E3.5, Mackie CR3-X, JBL Professional 104, Kanto, Polk Audio, ensuring that your setup can achieve the highest standard of speaker isolation and acoustic performance.