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      21inch sub woofer pro pa professional stage speaker 21 inch subwoofer bass dj zoll price altavoz de powered audio pulgadas sound

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      Ningbo BTL Audio Technology Co., Ltd.4 yrsCN

      Key attributes

      Industry-specific attributes

      Power
      4000W Peak
      Frequency Range (Hz)
      sub woofer 21

      Other attributes

      Place of Origin
      Zhejiang, China
      Brand Name
      OEM&ODM
      Model Number
      GW21-125A
      Dimension (L x W x H)
      D546xH240mm
      Nominal diameter
      21inch
      Nominal impedance
      8Ohm
      Nominal power handing
      2000W
      Sensitivity(1W/1m)
      97 ± 2dB
      Frequency Range(-10dB max)
      30-1000 Hz
      Voice Coil Diameter
      125mm
      Voice coil material
      Inside/Outside 1 layer
      Magnet
      245*122*30(185OZ)
      Basket
      Cast aluminum
      Keywords
      21 inch subwoofer speaker

      Packaging and delivery

      Packaging Details
      Overall diameter:546mm
      Bolt circle diameter:520mm
      Baffle cutout diameter:493mm
      Depth: 240mm
      Flange and Gasket:12mm
      Net weight: 21.4kg
      Port
      Ningbo/Guangzhou

      Supply Ability

      Supply Ability
      10000 Piece/Pieces per Month
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      Lead time

      Quantity (pieces)1 - 100 > 100
      Lead time (days)60To be negotiated

      Customization

      Customized logo
      Min. order: 50
      Customized packaging
      Min. order: 50
      Graphic customization
      Min. order: 50
      For more customization details, message supplier

      Product descriptions from the supplier

      Minimum order quantity: 50 pieces
      $140.00 - $150.00

      Variations

      Total options:
      Select now

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