Acoustic panels are typically made from materials designed to absorb sound effectively. Given the emphasis on low-frequency absorption, these panels may include materials with specific properties to address bass frequencies. Color: The panels are described as black, indicating the color of the acoustic treatment. Black is a common color choice for acoustic panels and can contribute to the aesthetics of the room. Noise Reduction: The primary purpose of these panels is to reduce noise in the room by absorbing and diffusing sound waves, especially in the low-frequency range. Corner Placement: Placing acoustic panels in the corners of a room is a strategic approach, as corners are often areas where low-frequency sound waves tend to accumulate. Applications: These panels are likely suitable for various settings where low-frequency sound control is needed, such as home theaters, recording studios, music practice rooms, and other spaces with significant bass content. Installation: Acoustic panels are typically designed for easy installation. The corner panels may come with mounting hardware or adhesive options to facilitate placement in room corners. | iDeer Life [24PCE] Acoustic Panel Low Frequency Corner, Noise Reduction - Black