説明
Order Authentic Factory Spec Dr Kurt Muller ProAc Speaker Refoam Ring Kits Here, https://www.repairyourspeakers.com/en/foam-rubber-surrounds/other-manufactures/proac/g-20000027
Using the correct foam surround in your speaker is vital as it affects the subwoofer’s compliance, excursion, and damping. Matching the original’s material and geometry ensures proper cone movement, accurate frequency response, and prevents distortion or voice coil damage.
Using the right foam ring for repairing a subwoofer is crucial because it ensures proper cone movement, airtight suspension, and sound quality. The wrong foam can affect the sub’s excursion, reduce bass performance, and even lead to early failure due to poor fit or material fatigue. Right foam = right flex, right seal, right sound.