Bryston SP2 - Manual (Page 14)

. 2: . .Next .move .the .cursor .to .“LVL” . .Hit .‘SELECT’ .- .
You .are .now .in .the .Level .Trim .Menu .
. 3: . .Move .the .cursor .to .the .speaker(s) .you .want .
to .change .the .level .for .using .the .arrow .keys .
(L, .C, .R, .RS, .LS, .RB, .LB, .SUB) .Hit .‘SELECT’ .
Now .you .can .adjust .the .Level .for .the .selected .
speaker .using .the .arrow .buttons .
. 4: . .Hit .‘SELECT’ .when .finished, .and .repeat .Step .3 .
to .change .the .Level .Trim .for .any .of .the .other .
speakers .
SETTING THE THX SUBwOOFER LIMITER OR
“BASS PEAK LEVEL MANAGER”
To .diminish .the .chance .that .your .subwoofer .will .
overload .from .the .large .amount .of .bass, .often .
present .in .the .LFE .channel .the .system .uses .a .Peak .
Management .circuit .which .works .with .the .data .
you .supplied .during .speaker .setup .to .help .match .
the .subwoofer .output .to .your .specific .subwoofer’s .
capabilities . .Please .note .that .the .factory .default .
for .the .BLPM .is .-10 .dB .since .the .capabilities .of .
your .specific .subwoofer .are .unknown .In .the .SP2 .
setup .and .calibration .section .above, .the .final .step .
you .should .have .performed .was .to .set .the .BLPM .
for .your .sub-woofer’s .specific .capabilities .
SETTING THE BPLM wITH PINK NOISE
. 1: . .Enter .the .main .menu .by .pressing .on .one .of .
the .menu .buttons . . Move .the .cursor .to .“OS” .
Hit .‘Select’ .- .You .are .now .in .the .Other .Settings .
(Optical/THX) .Menu
. .
. 2: . .Move .the .cursor .to .‘BPLM’ .Hit .Select .
[BPLM=Bass .Peak .level .Manager] .You .will .see .
the .following .screen
. .
. 3: . .Hit .‘SELECT’ .and .you .will .see .the .adjustment .
screen .picture .below .appear, .and .you .will .hear .
a .low .level .Pink .Noise .signal .coming .from .your .
subwoofer .and/or .large .speakers
. .
Now .you .can .adjust .the .value .of .the .subwoofer .
limiter .(-24 .to .0 .dB) .Slowly .increase .the .level .by .
pressing .the .“>” .button .(display .counting .up .from .
-24) .until .you .hear .overload/ .distortion/bottoming/
popping .from .your .sub-woofer(s) .When .you .do, .
reduce .the .value .shown .by .1dB .and .Hit .‘SELECT’ .
to .save .the .setting .You .can .always .return .to .this .
menu .to .make .further .adjustments .if .needed .
SETTING THE BPLM wITHOUT PINK NOISE
To .adjust .the .BPLM .setting .without .running .the .
Noise .routine, .Enter .the .BPLM .as .above, .but .when .
the .SP2 .prompts .“Do .BPLM .Routine?”, .use .the .
arrow .keys .to .select .‘NO’ .and .hit .‘SELECT’ . .This .
will .bring .up .the .numeric .value .of .the .BPLM .setting .
without .the .noise .signal .You .can .now .adjust .the .
value .using .the .arrow .keys, .and .hit .‘SELECT’ .when .
finished .
Caution: .If the BPLM is set to “OFF” or “0”, the
Bass Limiting function is disabled. In this case, you
may run the risk of speaker damage due to bass
overload. Please be sure that your speaker system
can handle high bass levels before disabling the
BPLM. .
ENABLING DTS-ES 6.1 DECODING
DTS-ES .Discrete .6 1 .will .only .operate .on .DTS .
source .bitstreams .that .have .a .discrete .sixth .chan-
nel .encoded .If .the .Back .Speakers .are .turned .on .
via .the .speaker .config .menu .(See .Speaker .con-
fig .on .page .19 ) .and .the .input .bitstream .permits, .
DTS-ES .Discrete .6 1 .will .be .detected .and .enabled .
automatically .
. . DTS-ES .Matrix .6 1 .processing .creates .back .
channel .material .from .material .contained .in .the .
surround .channels .of .DTS .5 1 .bitstreams .Some .
DTS .material .has .been .formatted .so .that .when .
DTS-ES .Matrix .6 1 .processing .is .applied, .specific .
material .will .be .placed .on .the .back .channels, .while .
other .specific .material .remains .on .the .surround .
channels .To .control .when .DTS-ES .Matrix .6 1 .pro-
cessing .will .be .applied, .change .the .ES .Control .set-
ting .as .follows: .
. 1: . .First .enter .the .main .menu .by .pressing .on .any .
one .of .the .menu .buttons .(< .- .> .or .SELECT) .
. .
. 2: . .Next .move .the .cursor .to .“OS” .Hit .‘SELECT’; .
You .are .now .in .the .‘Other .Settings’ .menu
. .
.
. 3: . .Move .the .cursor .to .“ES” .Hit .‘SELECT’; .you .can .
now .change .the .ES .Control .setting
. .
.
The .options .available .in .this .menu .are:
. ● . DISABLE: . DTS-ES .will .not .be .decoded
13