CEDIA 2019: Nuvo Unveils New In-Wall Architectural Subwoofers and NV-Sub Series Amps September 13, 2019 | Home / September 13, 2019 rave-video / CEDIA 2019: Nuvo Unveils New In-Wall Architectural Subwoofers and NV-Sub Series Amps CEDIA 2019: Nuvo Unveils New In-Wall Architectural Subwoofers and NV-Sub Series Amps