SolutionHubTech repairs voice formers (phase plugs) in Marshall speaker drivers in Ghaziabad. We fix dented aluminum or plastic formers causing high-frequency distortion. Using precision tools, we reshape or replace formers for optimal wave dispersion. Critical for tweeter/mid-range clarity. Restore detailed highs with our driver-component services across Ghaziabad. https://solutionhubtech.com/marshall-repair-in-delhi.html