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QSC KS112 vs QSC KW181

    15.51 in
    24.49 in
    QSC KS112 Subwoofer
    QSC KS112
      23.43 in
      20.08 in
      QSC KW181 Subwoofer
      QSC KW181
      Available colors
      User rating
      50
      4.0 out of 5
      50 user ratings
      5 stars
      		38 %
      4 stars
      		34 %
      3 stars
      		18 %
      2 stars
      		10 %
      1 stars
      		0 %
      49
      4.2 out of 5
      49 user ratings
      5 stars
      		48 %
      4 stars
      		28 %
      3 stars
      		16 %
      2 stars
      		6 %
      1 stars
      		0 %

      Full Comparison

      Units:

      General

      QSC KS112QSC KS112
      QSC KW181QSC KW181
      Subwoofer typeActive subwooferActive subwoofer

      Technical details

      QSC KS112QSC KS112
      QSC KW181QSC KW181
      Sensitivity128.0 dB135.0 dB
      Frequency range38 - 12134 - 143
      RMS power2000.0 W1000.0 W
      Subwoofer driver diameter12.01 in18.0 in

      Connectivity

      QSC KS112QSC KS112
      QSC KW181QSC KW181
      Line-inyesyes
      Line-outyesyes
      XLR inyesyes

      Design

      QSC KS112QSC KS112
      QSC KW181QSC KW181
      Colour of productBlackBlack

      Dimensions

      QSC KS112QSC KS112
      QSC KW181QSC KW181
      Width15.51 in23.43 in
      Depth24.25 in29.96 in
      Height24.49 in20.08 in
      Weight62.61 lb88.18 lb

      Features

      QSC KS112QSC KS112
      QSC KW181QSC KW181
      On/off switchyesyes

      Power

      QSC KS112QSC KS112
      QSC KW181QSC KW181
      Power source typeACAC

      Pros & Cons

      Pros
          Cons

              Often compared with QSC KS112

              QSC KS112 Subwoofer
              QSC KSUB
              QSCKS112
              QSCKSUB
              QSC KS112 Subwoofer
              QSC KS212C
              QSCKS112
              QSCKS212C

              Often compared with QSC KW181

              QSC KW181 Subwoofer
              QSC KSUB
              QSCKW181
              QSCKSUB