Vibrations from your speakers fer to the surfaces they sit on. You're not hearing what your recordings truly sound like until you isolate your monitors from their surface. Studio monitor isolation pads INSTANTLY improve the accuracy of your entire sound system. Acoustic Panels: The sound insulation cotton enhances the sound clarity and absorbs the sound field by absorbing the first reflected sound.Wedge size,Designed to hold up to 21 lb without changing the shape. Perfect for reducing echo such as Studios, Recording Studios, Vocal Booths, Control Rooms, Offices, Home Studios, Home Entertainment Theaters, Gaming Rooms, and Home Offices.more enjoyable sound by effectively controlling unwanted reverb and echo. Designed with multiple configurations allowing you to move the monitor isolation pads into a versatile array of angles for the best sound quality.Improve the accuracy of your entire monitoring system by stabilizing and absorbing audio frequencies, do a good job at dampening noise and vibration. Scope of application: It can accommodate a variety of different sizes of monitors, Eliminate a majority of unwanted levels of high frequency sound waves, stop the bass reverberating without dulling the soundSuitable for Amplifiers, Subwoofers, Loudspeakers, Shelf Speakers, Portable Speakers, etc. color:Black Material:Polyurethane size:About 33 x 27 x 4CM Package Contents: 2 x Speaker Pad Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.