







🎧 Elevate your sound, silence the noise—because your audio deserves the spotlight
The Pyle Sound Dampening Speaker Riser Foam (PSI21) is a 22.3 x 15 x 3 inch high-density foam platform designed to isolate and stabilize studio monitors, subwoofers, and loudspeakers. Featuring a 100 lb load capacity, anti-slip rubber base, and CNC-machined steel top plate, it reduces vibration and audio resonance to deliver cleaner, more natural sound clarity in any professional or home studio setting.










| Item Weight | 1.16 Kilograms |
| Product Dimensions | 41.28 x 9.53 x 62.23 cm; 1.16 kg |
| Item model number | PSI21 |
| Color Name | For Studio Monitor, Subwoofer, |
| Speaker Amplification Type | Active |
| Material Type | Rubber |
| Size | 22.3" x 15.0" -inches |
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