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QSC KSUB vs QSC KW181

    14.02 in
    26.18 in
    QSC KSUB Subwoofer
    QSC KSUB
      23.43 in
      20.08 in
      QSC KW181 Subwoofer
      QSC KW181
      Available colors
      User rating
      59
      3.8 out of 5
      59 user ratings
      5 stars
      		22 %
      4 stars
      		47 %
      3 stars
      		20 %
      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 %

      Video Comparisons (1)

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      Full Comparison

      Units:

      General

      QSC KSUBQSC KSUB
      QSC KW181QSC KW181
      Subwoofer typeActive subwooferActive subwoofer
      Number of subwoofers11

      Technical details

      QSC KSUBQSC KSUB
      QSC KW181QSC KW181
      Sensitivity130.0 dB135.0 dB
      Frequency range44 - 14834 - 143
      RMS power1000.0 W1000.0 W
      Subwoofer peak power2000.0 W2000.0 W
      Subwoofer driver diameter12.0 in18.0 in

      Design

      QSC KSUBQSC KSUB
      QSC KW181QSC KW181
      Colour of productBlackBlack

      Dimensions

      QSC KSUBQSC KSUB
      QSC KW181QSC KW181
      Width14.02 in23.43 in
      Depth28.11 in29.96 in
      Height26.18 in20.08 in
      Weight74.08 lb88.18 lb

      Power

      QSC KSUBQSC KSUB
      QSC KW181QSC KW181
      Power source typeACAC

      Pros & Cons

      Pros
          Cons

              Often compared with QSC KSUB

              QSC KSUB Subwoofer
              QSC KS112
              QSCKSUB
              QSCKS112
              QSC KSUB Subwoofer
              QSC KW181
              QSCKSUB
              QSCKW181

              Often compared with QSC KW181

              QSC KW181 Subwoofer
              QSC KSUB
              QSCKW181
              QSCKSUB