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Nine or Eighteen DVC-385-88 from the Octagon

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  • Nine or Eighteen DVC-385-88 from the Octagon

    DVC-385-88 15" subwoofers from the Octagon. Kevlar impregnated cone, kapton VC. All guaranteed to be in good condition. Nine drivers $495, eighteen $895.
    Click image for larger version

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  • #2
    Maybe ... have to do some research on the woofer. What specs do you have?
    http://techtalk.parts-express.com/fo...khanspires-but
    http://techtalk.parts-express.com/fo...pico-neo-build
    http://techtalk.parts-express.com/fo...ensation-build

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    • #3
      Brand Dayton Audio
      Model DVC385-88
      Part Number 295-190
      UPC 844632000072
      Unit of Measure Each
      Weight 19.4
      Nominal Diameter 15"
      Moving Mass Of Diaphragm (Mmd) 234
      Power Handling (RMS) 350 Watts
      Power Handling (MAX) 700 Watts
      Impedance
      Frequency Response 20 to 450Hz
      Sensitivity 93.7dB 2.83V/1m
      Voice Coil Diameter 2"
      Resonant Frequency (Fs) 20.9Hz
      DC Resistance (Re) 2.4Ω
      Voice Coil Inductance (Le) 2.31mH
      Mechanical Q (Qms) 8.65
      Electromagnetic Q (Qes) 0.47
      Total Q (Qts) 0.45
      Compliance Equivalent Volume (Vas) 8.36ft³
      Mechanical Compliance of Suspension (Cms) 0.25mm/N
      BL Product (BL) 12.6T·m
      Maximum Linear Excursion (Xmax) 15.1mm
      Surface Area of Cone (Sd) 829.6cm²
      Cone Material Paper / Kevlar
      Surround Material Foam
      Voice Coil Wire Material Copper
      Voice Coil Former Kapton® / Polyimide
      Basket / Frame Material Steel
      Magnet Material Ferrite
      Overall Outside Diameter 15.16"
      Baffle Cutout Diameter 13.77"
      Depth 6.57"
      # Mounting Holes 8
      Sealed Volume 2.05ft³
      Sealed F3 42Hz
      Vented Volume 4.74ft³
      Vented F3 24Hz

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      • #4
        Was hoping they might be small enough to do a slot/IB configuration, but after measuring the space they would have to fit, it doesn't appear possible.

        For someone looking to do an IB arrangement, these should do a good job and the price is right.
        http://techtalk.parts-express.com/fo...khanspires-but
        http://techtalk.parts-express.com/fo...pico-neo-build
        http://techtalk.parts-express.com/fo...ensation-build

        Comment

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