m200pVents TT Silent-M 200 P · Sound pressure level LpA at 3 m: 36 dB(A) · In sound-insulated casing · Motor type: AC · Control: BuiltThe Norma M200P is a Le Mans Prototype built by Norma Auto Concept in 2010. Norma M200P. Category · Le Mans Prototype (LMP2).