--- product_id: 81992194 title: "ShopBox 48 Pack of (12 x 12 x 1) Inch Acoustical Pyramid Foam Panel for Soundproofing Studio & Home Theater (Charcoal)" brand: "shopbox" price: "6906872β‚«" currency: VND in_stock: true reviews_count: 1 url: https://www.desertcart.vn/products/81992194-shopbox-48-pack-of-12-x-12-x-1-inch store_origin: VN region: Vietnam --- # 12x12x1 Inch 48 Pack Class A Fire Rating ShopBox 48 Pack of (12 x 12 x 1) Inch Acoustical Pyramid Foam Panel for Soundproofing Studio & Home Theater (Charcoal) **Brand:** shopbox **Price:** 6906872β‚« **Availability:** βœ… In Stock ## Summary > 🎢 Soundproofing Made Stylish! ## Quick Answers - **What is this?** ShopBox 48 Pack of (12 x 12 x 1) Inch Acoustical Pyramid Foam Panel for Soundproofing Studio & Home Theater (Charcoal) by shopbox - **How much does it cost?** 6906872β‚« with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/81992194-shopbox-48-pack-of-12-x-12-x-1-inch) ## Best For - shopbox enthusiasts ## Why This Product - Trusted shopbox brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Free Shipping:** Enjoy hassle-free delivery right to your door. - β€’ **Easy Installation:** Lightweight and easy to mount on walls or ceilings. - β€’ **Transform Your Space:** Elevate your studio or home theater with professional-grade sound control. - β€’ **Moderate Sound Control:** Perfect for reducing mid-to-high frequency noise without complete sound deadening. - β€’ **Versatile Color Options:** Choose from a vibrant palette to match your aesthetic. ## Overview The ShopBox 48 Pack of Acoustical Pyramid Foam Panels offers a practical solution for soundproofing your studio or home theater. Each panel measures 12 x 12 x 1 inches and is designed to provide moderate sound control, particularly effective for mid-to-high frequency ranges. Available in multiple colors, these panels not only enhance acoustics but also add a touch of style to your space. With a Class A fire rating and free shipping, you can enjoy peace of mind and convenience. ## Description 48 Pack of (12x12x1) Inch Acoustical Pyramid Foam for Soundproofing Studio/Home Theater For basic soundproofing, 1 inch pyramid foam provides moderate sound control on walls or ceilings, especially ones not parallel to the floor. This product is best for when absolute sound deadening is not required, but moderate deadening is desired. 1 inch pyramid foam is most effective on mid-to-high frequency ranges. The 48 packs of wedge foam are available in the following colors: Charcoal, Red, Orange, Rosy Beige, Brown, Burgundy, Blue, Purple, Plum, Teal, Kelly Green, and Forest Green. This foam is truly colorized and not surface-painted, ensuring uniformity, and is designed to resist light, humidity, temperature, sweat and cigarette smoke. Identical, Side to Side All our soundproofing foam is cut and angled with nearly 100 percent accuracy, leaving you with clean, squared edges. Unlike other companies that manufacture irregular, jagged or mismatched edges, our foam can be aligned perfectly with the next piece to provide professional uniformity in your installation. Noise Reduction Coefficient (NRC) Overall is 0.35 Acoustical foam's effectiveness is measured by its Noise Reduction Coefficient, or NRC rating. The NRC of a material can be found by using the Reverberation Room Method (ASTM C423) 1) Approximately 72 square feet of material is rested on the floor of a reverberation chamber. This chamber usually has all hard concrete surfaces. 2) The change in absorption from the room without material compared to the room with material is measured. 3) The changes in sound are measured for octave bands ranging from 125Hz to 4000Hz, recording the differences in Sabin absorption coefficients. The overall NRC rating is the calculated average of frequencies 250Hz, 500Hz, 1000Hz and 2000Hz ## Features - 48 Pack of (12 x 12 x 1) Inch Acoustical Pyramid Foam - SPECIFICATIONS: Quantity = 48 Pack of Pyramid Acoustic Foam; Panel Size = (12 x 12) Inches; Panel Thickness = 1 Inch; Available Colors = Charcoal, Red, Orange, Rosy Beige, Brown, Burgundy, Blue, Purple, Plum, Teal, Kelly Green, and Forest Green; Overall NRC: 0.35 - For basic soundproofing, 1 inch pyramid foam provides moderate sound control on walls or ceilings, especially ones not parallel to the floor. This product is best for when absolute sound deadening is not required, but moderate deadening is desired. 1 inch pyramid foam is most effective on mid-to-high frequency ranges - Flammability Test Results: Class A; 25 Flame Spread Index; 250 Smoke Spread Index - FREE SHIPPING: This item ships by UPS Delivery time is usually 7 to 12 business days from purchase date. Please allow 5 to 7 business day for tracking to update. Our Acoustical foam products are cut and packaged at the time of order in order to provide a top quality product. Acoustical foam that is packaged for long periods can become deformed over time. ## Images ![ShopBox 48 Pack of (12 x 12 x 1) Inch Acoustical Pyramid Foam Panel for Soundproofing Studio & Home Theater (Charcoal) - Image 1](https://m.media-amazon.com/images/I/41jkjMEHreL.jpg) ![ShopBox 48 Pack of (12 x 12 x 1) Inch Acoustical Pyramid Foam Panel for Soundproofing Studio & Home Theater (Charcoal) - Image 2](https://m.media-amazon.com/images/I/41+64dIX8zL.jpg) ![ShopBox 48 Pack of (12 x 12 x 1) Inch Acoustical Pyramid Foam Panel for Soundproofing Studio & Home Theater (Charcoal) - Image 3](https://m.media-amazon.com/images/I/51PVt+ZQfeL.jpg) ![ShopBox 48 Pack of (12 x 12 x 1) Inch Acoustical Pyramid Foam Panel for Soundproofing Studio & Home Theater (Charcoal) - Image 4](https://m.media-amazon.com/images/I/51z0IwanyXL.jpg) ![ShopBox 48 Pack of (12 x 12 x 1) Inch Acoustical Pyramid Foam Panel for Soundproofing Studio & Home Theater (Charcoal) - Image 5](https://m.media-amazon.com/images/I/51hq19kBafL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Five Stars *by E***C on Reviewed in the United States πŸ‡ΊπŸ‡Έ on July 21, 2014* Good stuff just what I needed --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/81992194-shopbox-48-pack-of-12-x-12-x-1-inch](https://www.desertcart.vn/products/81992194-shopbox-48-pack-of-12-x-12-x-1-inch) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-22*