Avalon Acoustics OPUS Ceramique Loudspeaker - Manual (Page 4)

9 Accuracy of Bass Reproduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34
Introduction .................................................................................................34
9.1 Sensitivity to Time-Related Information ..................................................................35
"Fast Bass" ..................................................................................................35
9.2 Rationale ...........................................................................................................36
Anechoic vs. In-Room Frequency Response.......................................................36
9.3 Measurements of Audio Equipment ........................................................................37
A Correlation with Amplifier Measurements ......................................................37
Loudspeaker Measurements ............................................................................38
Designing for Accurate Bass Reproduction ........................................................39
Frequency Response Effects............................................................................40
Listening for Size Distortions ..........................................................................40
Transient Response Effects .............................................................................41
9.4 Conclusion.........................................................................................................42
10 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43
11 Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44
12 Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45