DX0.5 USERGUIDE
HAM09224UserGuideV1.0 11
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Bi‐ampedFull‐RangeLoudspeakerswithSubwoofers
Inthisexample,theDX0.5isconfiguredusingthe‘2x2Way+Subs’setuptype.Theleftandrightline‐leveloutputsfromamixe r
feedtheAandBXLRinputsofaMartinAudioDX0.5LoudspeakerManagementsystem.XLRoutputs1and2oftheDX0.5feed
the1and2
XLRinputsofaMartinAudioMA2.0PowerAmplifier.TheCH1andCH2NL4speakeroutputsofthepoweramplifier
feedthehighfrequencyinputsoftwoMartinAudiobi‐ampedBlacklineH3+.XLRoutputs3and4oftheDX0.5feedthe1and2
XLRinputsof
anotherMartinAudioMA3.0PowerAmplifier.TheCH1andCH2NL4speakeroutputsofthispoweramplifierfeed
thelowfrequencyinputsoftheH3+.Thisrequiresafour‐corespeakercabletogototheH3+,attheamplifiersthisneedstobe
splitsothelow
frequencyfeedonpins1+/‐isfedfromtheMA3.0andthemid/highfeedonpins2+/‐isfedfromtheMA2.0.
XLRoutputs5and6oftheDX0.5feedthe1and2XLRinputsofaMartinAudioMA9.6KPowerAmplifier.TheCH1andCH2NL4
speakeroutputsofthispoweramplifierfeedtheNL4inputofS18+subwoofers.
TheDX0.5’shigh‐andlow‐passfiltersontheoutputchannelsareconfiguredtocreateacrossoversothatoutputs1and2ofthe
DX0.5deliverthehighfrequencies totheloudspeakers,outputs3and4
deliverthelowfrequenciestothesameloudspeakers
and outputs 5 and 6 deliver the sub frequencies to the passive subwoofers. The subs may be stereo or mono by properly
configuringtheinputsourcesforDX0.5outputs5and6.