12 Pack Large Acoustical Wall Panels, Sound Proof Panels for Wall, 16x12x0.4 Inches Self-Adhesive Acoustical Soundproof Panels, Acoustic Treatment for Home Office Recording Studio Walnut

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• Walnut Sound-Absorbing Panels (12-Pack):32kg/m³ high-grade polyester (lightweight, durable) cuts 40% reverberation in 20㎡ rooms (tested). 12 panels (16x12x0.4 inches each) cover ~16 sq.ft. Linear grooves trap sound—warm ambiance with clear calls, echo-free movie time.
• Walnut Acoustic Panels for Cozy Spaces：Natural walnut grain fits mid-century/modern rustic styles. Joined panels form a harmonious wall—elegant decor + sound absorption.
• Fade-Resistant Walnut Sound Panels：High-grade polyester, no harmful elements. Non-irritating, safe for bedrooms, studies. Sturdy, retains rich walnut tone over time.
• Self-Adhesive Walnut Panels：Strong built-in adhesive for 10-min install. No tools needed—works on wooden/painted walls, no residue. Ideal for renters.
• Walnut Sound Panels for Multi-Spaces：Perfect for home theaters (warm vibe), offices (classic look). Crisp audio, better focus—shop now, stock moving fast!