--- product_id: 682369459 title: "TONOR 4 PCS Large Acoustic Panel, 35.4″ * 11.8″ * 2.36″ 3D Fiberglass Sound Proof Panel with Full Self-adhesive, Decorative Echo Absorbing Wall Panel, for Studio, Living Room, Home, Office, Black" price: "$489.56" currency: USD in_stock: false reviews_count: 13 url: https://www.desertcart.ec/products/682369459-tonor-4-pcs-large-acoustic-panel-35-4-11-8 store_origin: EC region: Ecuador --- # NRC 0.95 for superior sound absorption 23.6" x 11.8" x 2.36" panel size Full self-adhesive backing for easy install TONOR 4 PCS Large Acoustic Panel, 35.4″ * 11.8″ * 2.36″ 3D Fiberglass Sound Proof Panel with Full Self-adhesive, Decorative Echo Absorbing Wall Panel, for Studio, Living Room, Home, Office, Black **Price:** $489.56 **Availability:** ❌ Out of Stock ## Summary > 🔊 Elevate your space with soundproof style—because your ears deserve the best! ## Quick Answers - **What is this?** TONOR 4 PCS Large Acoustic Panel, 35.4″ * 11.8″ * 2.36″ 3D Fiberglass Sound Proof Panel with Full Self-adhesive, Decorative Echo Absorbing Wall Panel, for Studio, Living Room, Home, Office, Black - **How much does it cost?** $489.56 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/682369459-tonor-4-pcs-large-acoustic-panel-35-4-11-8) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek Minimalist Design:** Blend high-performance soundproofing with modern décor—these panels double as stylish wall art. - • **Studio-Grade Sound Clarity:** Achieve near-perfect echo reduction with NRC 0.95 panels that transform any space into an acoustic haven. - • **Versatile Acoustic Solution:** Perfect for studios, home theaters, offices, and living rooms—create your ideal soundscape anywhere. - • **Safe & Sustainable Materials:** Crafted from flame-resistant, non-toxic fiberglass and polyester, meeting E1 environmental standards for peace of mind. - • **Effortless Peel & Stick Setup:** No tools, no mess—just peel the strong adhesive backing and instantly upgrade your sound environment. ## Overview The TONOR 4 PCS Large Acoustic Panel set features four 23.6" x 11.8" x 2.36" fiberglass panels with an impressive NRC rating of 0.95, ensuring exceptional sound absorption. Wrapped in high-density polyester fabric, these panels scatter noise more effectively than standard foam. Their full self-adhesive backing allows quick, tool-free installation on smooth surfaces. Designed with minimalist aesthetics and made from flame-resistant, non-toxic materials meeting E1 standards, they are ideal for studios, home theaters, offices, and living spaces seeking professional-grade acoustic treatment. ## Description Buy TONOR 4 PCS Large Acoustic Panel, 35.4″ * 11.8″ * 2.36″ 3D Fiberglass Sound Proof Panel with Full Self-adhesive, Decorative Echo Absorbing Wall Panel, for Studio, Living Room, Home, Office, Black: Acoustical Treatments - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Excellent product - I purchased these tomorrow acoustic panels for my living room/theater room And I’m so glad I did I hit the jack pot with these. First the quality and design is very well made. There beautiful in person and compliment my room. Second they made a high difference in the sound quality in the room so much I only needed to use three cause four would have deaden the room to much and that’s not what I wanted. Lastly the shipping and packaging was well done no short cuts top quality. I’m so happy with my purchase. Review: Awesome product - Love them! They look amazing at our church. Super easy to install! Adhesive quality is amazing! You cat smell anything. The value for your money is amazing. The function for what you need them for. I just got them but I know they will last for a good time. ## Features - Exceptional Sound Absorption: Each acoustic panel measures35.4''x11.8'' with a thickness of 2.36”, totaling four panels, boasting an impressive NRC of 0.95. These panels reduce echo, absorb wall noise, and create a clearer, more enjoyable sound environment - Fabric Design: Wrapped in high-quality, safe fabric, these soundproof panels offer all the benefits of foam boards while the fabric surface scatters more noise, providing superior sound insulation compared to ordinary foam - Easy Installation: Featuring a unique self-adhesive design, our acoustic panels have a strong adhesive backing. Simply peel and stick to easily secure them to various smooth surfaces without needing additional tape. Quick and hassle-free setup for your convenience - Minimalist Decor: With no color difference between the image and the actual product, our minimalist and stylish design also serves as decorative wall art in your favorite spaces. They are widely used in recording studios, workshops, home theaters, game rooms, meeting rooms, and living rooms - Safe Materials: Wrapped in 100% polyester with a high-density weave and a 100% glass fiber lining, these panels meet the E1 environmental standard. They are flame-resistant, non-toxic, odorless, and free of formaldehyde, making them safe to touch ## Technical Specifications | Specification | Value | |---------------|-------| | Best Sellers Rank | #49,735 in Musical Instruments ( See Top 100 in Musical Instruments ) #921 in Recording Studio Acoustical Treatments | | Customer Reviews | 4.1 out of 5 stars 176 Reviews | ## Images ![TONOR 4 PCS Large Acoustic Panel, 35.4″ * 11.8″ * 2.36″ 3D Fiberglass Sound Proof Panel with Full Self-adhesive, Decorative Echo Absorbing Wall Panel, for Studio, Living Room, Home, Office, Black - Image 1](https://m.media-amazon.com/images/I/71knvnjloxL.jpg) ![TONOR 4 PCS Large Acoustic Panel, 35.4″ * 11.8″ * 2.36″ 3D Fiberglass Sound Proof Panel with Full Self-adhesive, Decorative Echo Absorbing Wall Panel, for Studio, Living Room, Home, Office, Black - Image 2](https://m.media-amazon.com/images/I/71CY1VUs-ML.jpg) ![TONOR 4 PCS Large Acoustic Panel, 35.4″ * 11.8″ * 2.36″ 3D Fiberglass Sound Proof Panel with Full Self-adhesive, Decorative Echo Absorbing Wall Panel, for Studio, Living Room, Home, Office, Black - Image 3](https://m.media-amazon.com/images/I/71Rx7aycKFL.jpg) ![TONOR 4 PCS Large Acoustic Panel, 35.4″ * 11.8″ * 2.36″ 3D Fiberglass Sound Proof Panel with Full Self-adhesive, Decorative Echo Absorbing Wall Panel, for Studio, Living Room, Home, Office, Black - Image 4](https://m.media-amazon.com/images/I/61rObq0iE1L.jpg) ![TONOR 4 PCS Large Acoustic Panel, 35.4″ * 11.8″ * 2.36″ 3D Fiberglass Sound Proof Panel with Full Self-adhesive, Decorative Echo Absorbing Wall Panel, for Studio, Living Room, Home, Office, Black - Image 5](https://m.media-amazon.com/images/I/71DayUscOpL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Why choose TONOR’s soundproofing panels?** A: This fabric acoustic panel consists of 100% fiberglass internally, wrapped in a high-quality and safe fabric exterior. It measures 35.4''×11.8''×2.05'' and has a smooth surface. With an NRC>0.95, it effectively reduces reverb and echoes. **Q: How is the product installed?** A: The TONOR’s acoustic panels use a unique self-adhesive design, with a powerful adhesive on the back, simply peel and stick to easily fix them onto various smooth surfaces! **Q: Do the fabric acoustic panels have color differences?** A: The actual products perfectly match the images without any color differences, what you see is what you get. **Q: Does the fabric acoustic panel contain formaldehyde?** A: There is no formaldehyde. Our products are safe, and have passed the SGS safety test. The formaldehyde emission level (MDL) is 0.05mg/m³, which complies with the E1 level standard. **Q: Are the fabric acoustic panels fireproof?** A: Our acoustic panels are fire-resistant, but using them in humid or high-temperature environments (such as bathrooms and behind boilers) may shorten their lifespan. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent product *by S***A on February 12, 2026* I purchased these tomorrow acoustic panels for my living room/theater room And I’m so glad I did I hit the jack pot with these. First the quality and design is very well made. There beautiful in person and compliment my room. Second they made a high difference in the sound quality in the room so much I only needed to use three cause four would have deaden the room to much and that’s not what I wanted. Lastly the shipping and packaging was well done no short cuts top quality. I’m so happy with my purchase. ### ⭐⭐⭐⭐⭐ Awesome product *by L***N on November 2, 2025* Love them! They look amazing at our church. Super easy to install! Adhesive quality is amazing! You cat smell anything. The value for your money is amazing. The function for what you need them for. I just got them but I know they will last for a good time. ### ⭐⭐⭐⭐ Nice pretty looking panels *by R***A on September 6, 2025* They are nice looking and well constructed much better than other ones I got before different brands… I think they are helping with acoustic in my room but who really knows. ## Frequently Bought Together - TONOR 4 PCS Large Acoustic Panel, 23.6″ * 11.8″ * 2.36″ 3D Fiberglass Sound Proof Panel with Full Self-adhesive, Decorative Echo Absorbing Wall Panel, for Studio, Living Room, Home, Office, Black - 18 Pack Sound Proofing Panels Self-adhesive, TONOR 30x30x0,9cm Square Acoustic Absorbing Panels for Wall, High Density Insulation Soundproofing Panels for Podcast Studio, Living Room, Offices, Black - 12 Pack Self-adhesive Hexagon Acoustic Panels, TONOR 30x26x0,9cm High Density Sound Proof Panels for Walls, Sound Deadening Insulation Treatment Foam Panel for Recording Studio, Office, Home Yellow --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ec/products/682369459-tonor-4-pcs-large-acoustic-panel-35-4-11-8](https://www.desertcart.ec/products/682369459-tonor-4-pcs-large-acoustic-panel-35-4-11-8) --- *Product available on Desertcart Ecuador* *Store origin: EC* *Last updated: 2026-08-23*