Sunfire Atmos Subwoofer HT Labs Measures
HT Labs Measures
This graph shows the quasi-anechoic (employing close-miking of all woofers) frequency response of the Atmos subwoofer (blue trace).
The Atmos’s close-miked response, normalized to the level at 80 hertz, indicates that the lower –3-decibel point is at 38 Hz and the –6-dB point is at 36 Hz. The upper –3-dB point is at 90 Hz with the FREQ control set to maximum and the EQ reset to factory default.—MJP