Yamaha 02R96 Owner's Manual - Page 131

118 Chapter 12-Monitoring & Talkback 3-1 to 3-1 MONITOR MATRIX: This is used to select the Surround Monitor Matrix. In 5.1 Surround mode, you can select 5.1, 3-1, or ST. In 3-1 Surround mode, you can select 3-1 or ST. The ATT parameters can be used to attenuate individual Surround Channel signals. The following diagrams, which show the Monitor Matrixes available in each Surround mode, are displayed when this parameter is selected. 3-1 to ST 5.1 to 5.1 5.1 to 3-1 5.1 to ST BASS MANAGE: This parameter is used to select the five preset Bass Management modes. Use the ON/OFF button to turn Bass Management on and off. The following table lists the Bass Management preset parameter values ("w/BS" means with Bass Management). SMALL speakers are assumed for the presets. Presets # Title 1 DVD Mix w/BS 2 DVD Author w/BS 3 Film Mix w/BS 4 Film Author w/BS 5 Bypass HPF 80-12 80-12 80-12 80-12 THRU LPF1 80-24 120-42 80-24 120-42 THRU Parameters LPF2 ATT 80-24 0 80-24 0 80-24 -3 80-24 -3 MUTE 0 AMP 10 10 10 10 0 If you are using the 3-1 monitor matrix, even with film sources, use presets 1 and 2, as presets 3 and 4 may not provide correct monitoring. Bass Management parameters can be set as follows. Parameter Range HPF THRU, 80-12, 80-12L, 80-24, 80-24L LPF1 THRU, 80-24, 80-24L, 120-42 LPF2 THRU, 80-24, 80-24L, MUTE ATT 0 to -12 dB (1 dB steps) AMP 0 to +12 dB (1 dB steps) "80-12" means a cutoff frequency of 80 Hz and a filter response of -12 dB/octave. "L" means Linkwitz filter. Other filters are Butterworth. 02R96-Owner's Manual