Eringogo 3 Pack Bass Traps Acoustic Foam Corner 9.5'' X 4.8'' X 4.8'' Acoustic ?Professional Bass Traps Acoustic Foam Corner - Create Beautiful Recording Environments!? ? Acoustic Bass foam is used to remove reverberation and sound reflections, provide sound insulation industrial and domestic applications suitable for sound studios. Unlike polyurethane foam, fiberglass and rock wool have health risks. ? This product can be used as acoustic cover for walls, ceilings and doors and other various places such as theaters or movie theaters, recording studios, and other busy and crowded places such as gyms, subways, stations, offices, schools, and other areas. ? This product is great for voice and video recording. ? Effective sound deadener for standing waves and flutter echoes, especially when used with our corner bass traps and corner blocks. ? It also reduces slap-back and room ring when used in medium-sized areas like isolation booths, recording booths, control rooms, and sound studios. Specification - Material: Sponge - Color: White ? Professional acoustic technology design. ? Excellent elasticity. ? Non-toxic. ? Powerful sound absorption. ? Fireproof and Quiet soundproof. ? A great inexpensive way to clear your room of low end bass nodes. Package Including 3 x Bass Traps Acoustic Foam Corner Product Features ACOUSTIC PRINCIPLE - Bass Trap is a kind of sound absorbing structure specially used to absorb specific low-frequency standing wave. It is a special acoustic processing device installed in the corner and ceiling.It is perfectly good for improving the low frequency response, eliminating or delaying the standing wave, making the sound much clearer, and improving the quality of sound system. HIGH QUALITY - Acoustic foam bass traps designed to absorb low/mid frequency sound to flatten room response and give you a warmer crystal clear sound. PROFESSIONAL DESIGN - Designed for corner mounting between walls and ceilings, can also be wall-mounted horizontally. Aimed to target the low/mid frequencies. Transform the interior design of your studio with world class acoustic absorption properties and sharp square edges. Home studios don't need to sound and look muddy! APPLICATION - Bass traps corner foam is widely used in home theatre, recording studio, control room, podcast studio, musical instrument studio(Piano, drum, guitar room), police interrogation room, meeting room, office, equipment room, KTV, bar, dance studio, gymnasium, vocal booth, business theater, music school, etc. GREAT VALUE - Get the high end style and acoustics of professional studios at a fraction of the cost and effort. Good room acoustics help you to concentrate better, enjoy music and relax! Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!