Cerwin-Vega SMG52WHT – 5.25” Marine Speaker Grills (Pair, White) Protect and enhance your marine audio system with the Cerwin-Vega SMG52WHT 5.25-inch RPM Certified Marine Grade Speaker Grills (Pair, White). Designed specifically for Cerwin-Vega RPM Series marine speakers, these premium grills provide reliable protection while delivering a clean, modern look for boats, yachts, and outdoor audio setups. Engineered for harsh environments, the SMG52WHT grills are marine grade compliant, built to wit
