MartinLogan Motion Vision Soundbar HT Labs Measures
This graph shows the quasi-anechoic (employing close-miking of all woofers) frequency response of the Motion Vision Soundbar (purple trace). The left channel was measured with grille at a distance of 1 meter.
The Motion Vision’s listening-window response (a five-point average of axial and +/–15-degree horizontal and vertical responses) measures + 0.87 /– 5.05 decibels from 200 hertz to 10 kilohertz. The –3-dB point is at 55 Hz, and the –6-dB point is at 50 Hz.—MJP