Harman DBX 1066 User Manual

10
Applications
%QUALIZATIONINTHE3IDECHAINCIRCUITMEANSTHATTHECOMPRESSORISNOTTRIGGEREDASREADILYBYALOUDTOMTOM
beat as by an equally loud cymbal crash.
&ORDRUMKITSUBMIXESEGMIXINGMULTIPLEDRUMTRACKSTOTWOTRACKSWHILEUSINGBOTHCHANNELSOFA
FORCOMPRESSIONCONSIDERBACKINGOFFTHE2!4)/ONEACHCHANNELDOWNTOTOAVOIDANEXCESSOFCYMBAL
hSPLATTERINGv)NLARGERMULTITRACKINGSYSTEMSCOMPRESSTHEKICKANDSNARESEPARATELY!FURTHERPOSSIBILITYISTO
heavily compress a stereo submix of toms and leave the remaining percussives unaffected.
2AISINGA3IGNAL/UTOFA-IX
3INCEREDUCINGDYNAMICRANGEINCREASESTHEAVERAGESIGNALLEVELBYASMALLAMOUNTASINGLETRACKCANBERAISED
OUTOFAMIXBYBOOSTINGITSLEVELSLIGHTLYANDAPPLYINGCOMPRESSION3TARTWITHA2!4)/ANDARELATIVELYLOW
4(2%3(/,$SETTINGD"!DJUSTBOTHCONTROLSASNECESSARY
#OMPRESSORSHAVEALSOBEENUSEDTOBRINGVOCALSTOTHEFOREFRONTOFAMIXINVOLUMERESTRICTEDSTUDIOSEG
HOMESTUDIOS3TARTBYADDINGAFOAMWINDSCREENTOTHEMICIFITDOESNTHAVEONE3ETTHE2!4)/TOAND
THE4(2%3(/,$TOD"7ITHYOURMOUTHAPPROXIMATELYINCHESFROMTHEMICSINGTHEVOCALPARTBUTWITH
LESSVOLUMETHANNORMAL5SEPHRASINGTOGIVETHEPARTSOMEINTENSITY!NEQUALIZEREGADBX0ARAMETRIC
%QUALIZERDBX3ERIES'RAPHIC%QUALIZERSORAVOCALEFFECTSDEVICEEGREVERBDELAYDISTORTIONCANBE
added to further define the performance.
It is also possible to separate certain vocals or instruments from a mono program already mixed: refer to fre-
quency-weighted compression on page 12.
.OTE When compressing a stereo program with a 1066, the factors affecting a compression curve and
THEACTUAL2!4)/AND4(2%3(/,$SETTINGSARETHESAMEASTHOSEPREVIOUSLYCOVEREDWITHREFERENCETO
single channels of program material. However, it will generally be found that large amounts of compres-
sion are more audible in a mixed stereo program than they might be on the separate tracks that were
mixed to create the program.
3MOOTHINGOUTMICROPHONELEVELS
When distance is created between the vocalist and the microphone there will be a variation in the signal level.
3TARTWITHLOWCOMPRESSIONAROUNDTOSMOOTHOUTANYVARIATIONS,IMITINGALSOBENEFITSINTELLIGIBILITYBY
allowing low-level input signals to be reproduced through the system at higher volume.
3MOOTHINGOUTMUSICALINSTRUMENTLEVELS
#OMPRESSIONSMOOTHSOUTTHEVARIATIONSOFLOUDNESSAMONGINSTRUMENTS5SINGTHECANALSOINCREASETHE
INSTRUMENTSSUSTAIN#OMPRESSTHEINSTRUMENTSOUTPUTWITHARATIOOFABOUT
0REVENTINGANALOGTAPESATURATION
With programs of widely varying levels, compression can prevent recording levels from saturating tape tracks
SEE&REQUENCYWEIGHTEDCOMPRESSIONPAGE
3PEAKERPROTECTION
Compressors are frequently used to prevent excessive program levels from distorting power amps and/or damag-
INGDRIVERSINASOUNDREINFORCEMENTSYSTEMWHETHERYOUREDOINGAUDITORIUMCHURCHORCLUBSOUNDENGINEER-
INGORAREAMOBILE$*ORLIKETOPUSHTHELIMITSOFYOURHOMESAUDIOENTERTAINMENTCENTER3ETTHEFOR
LIMITING(ARD+NEEMODE/NWITHA2!4)/OFORGREATERANDADJUSTTHE4(2%3(/,$TOPROVIDED"OR
MOREOFCOMPRESSIONJUSTAFEWD"BELOWTHEINPUTCLIP&ORLOWLEVELSIGNALSTHEWONTCHANGEGAIN
but if large signals come along, the gain will be reduced to prevent clipping and save sensitive system compo-
nents from excessive heat buildup or other type of damage.
 .OTE0EAK3TOP0LUS©,IMITINGCANALSOBEUSEDTOPREVENTSPEAKERDAMAGE

Harman DBX 1066 Specifications

General

Brand	Harman
Model	DBX 1066
Category	Recording Equipment
Language	English