• Incl.Excl.
  • Customer Support



      SB Acoustics SB34SWPL76-4 Subwoofer

      € 190,04€ 229,95 3 In stock
      • -5% Order 4 for only € 218,45 per piece

      Buy now, pay later

      • 24h express shipping available
      • Same day shipping
      • In-house technical support
      • 45 days worry-free returns
      Request quotation
      Do you have a question about this product?

      Do you have a question about this product?

      Our employee is happy to help you find the right product

      Product description


      • Long stroke design
      • Linear high stability surround
      • Low damping rubber surround
      • 3” copper voice coil
      • Non-conducting reinforced fibre glass coil former
      • Very stiff hard paper cone (made in-house)
      • Vented cast aluminum chassis
      • Large vented motor system and vented coilformer
      • Long life silver lead wires


      Product details

      SB Acoustics SB34SWPL76-4 12” Paper Cone Subwoofer


      SB Acoustics is known for their high value products. And the SB34SWPL76-4  is no exception. With a very stiff hard paper cone made in-house. This allows SB Acoustics to have control over the tolerances used in the manufacturing process. Resulting in a accurate and consistent product. Making this a powerful and exceptionally stable subwoofer for any subwoofer DIY project.

      Show more


      Article number
      Woofer Type
      Nominal Diameter
      Power Handling (RMS)
      300 Watts
      Impedance (Z)
      4 Ohms
      85 dB(2.83V/1m)
      Voice Coil Diameter
      76 mm
      Magnet Weight
      2.4 kg
      DC Resistance (Re)
      3.5 Ohms
      Voice Coil Inductance (Le)
      5.3 mH
      Resonant Frequency (Fs)
      19 Hz
      Mechanical Q (Qms)
      Electromagnetic Q (Qes)
      Total Q (Qts)
      Diaphragm Mass Inc. Airload (Mms)
      266 g
      Mechanical Compliance of Suspension (Cms)
      0.26 mm/N
      Surface Area of Cone (Sd)
      458 cm2
      BL Product (BL)
      18 Tm
      Compliance Equivalent Volume (Vas)
      78.5 Ltr
      Maximum Linear Excursion (Xmax)
      30 mm(p-p)
      Driver's Mechanical Losses (Rms)
      3.7 kg/s
      Cone / Diaphragm Material
      Surround Material
      Voice Coil Wire Material
      Voice Coil Former
      Fibre glass
      Basket / Frame Material
      Magnet Material
      Overall Outside Diameter
      346 mm
      Baffle Cutout Diameter
      305.2 mm
      # Mounting Holes

      Show more


      5 from 5Based on 1 reviews
      Review this product
      5 of 5
      Bisher konnte ich die akustischen Eigenschaften des Lautsprechers noch nicht beurteilen, weil mein Subwoofer Projekt noch nicht fertig ist. Als einstiger Lautsprecherentwickler kann ich aber sehr gut die Qualität der verwendeten Materialien, die Konstruktion und die Fertigungsqualität des Chassis beurteilen und das ist alles schlichtweg überragend! Ich bin sehr auf die ersten akustischen Versuche gespannt und werde dann ggf. wieder berichten.
      By Rüdiger F. on 11 April 2021
      SB34SWPL76-4 Subwoofer
      € 190,04
      € 229,95
      SB34SWPL76-4 Subwoofer
      3 In stock
      Add to cart
      Compare 0

      Add another product (max. 5)

      Start comparison

      By using our website, you agree to the usage of cookies to help us make this website better. Hide this messageMore on cookies »