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The Vizio 40″ sound bar model SB4020E is wall-mountable to fit above the user’s 42″ or similarly sized TV, with stereo speakers and two stereo 2.75″ full-range drivers. The model can produce 98dB of sound pressure, and has a 90Hz to 19.5kHz frequency range. It also offers SRS TruSurround and TruVolume effects.
40″ Soundbar for 42″ TVs
90Hz to 19.5kHz Frequency Range
Stereo 2.75″ Full-Range Drivers (x2)
Stereo 2.75″ Full Range Drivers
Sound Enhancement Technology
SRS TruSurround HD, SRS TruVolume