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high/low pass filters

smilessmiles Posts: 7
edited June 2012 in PA General Discussion
Good morning. another weekend warrior with a hopefully easy question. current set up:
2 crown xls2500 bridged for subs subs single 18's/side (2/side in larger rooms)
2 crown xls1500 bridged for tops tops yamaha S115IV
drive rack PA+
Q: should I leave amps in bridged bypass mode or match high/low pass settings with drive rack values?

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    DraDra Posts: 3,777
    Sorry. I don't understand the question.

    DRA
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    smilessmiles Posts: 7
    The crowns have an option to use a HPF or LPF in the bridged mode. Since these are selected in the drive rack, do I need to input values to the amps or leave them in bridged/bypass mode?
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    DraDra Posts: 3,777
    I would use the filters in the DR, but I would also use the hi-pass on the amp (all amps) at say 30hz (well below the 40-50 hz filter applied in the DR) for catastrophic failure protection.

    DRA
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    smilessmiles Posts: 7
    Thanks
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