SB Acoustics SB34SWPL-76-4 12" Subwoofer

Price: $204.00


Manufacturer: SB Acoustics
Product ID : SB34SWPL-76-4
Weight: 19.50 lbs
Manufacturer: SB Acoustics
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SB Acoustics SB34SWPL-76-4 12" Subwoofer

New Paper cone sub from SB! Low resonance, reinforced cone and high power handling make this a versatile subwoofer driver for home or car.

Speaker Type: Paper Cone Subwoofer
Nominal Diameter: 34cm
Impedance: 4 ohms
Power Handling (RMS): 300 W
Frequency Response: 18 Hz
Sensitivity: 84 dB
Voice Coil Diameter: 76mm


  • Long stroke design
  • Linear high stability suspension
  • 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 aluminium chassis
  • Large vented motor system and vented coilformer
  • Long life silver lead wires

Possible box alignments:
  • 1 cubic foot sealed for f3 of 40Hz and f6 of 30Hz.  A little bass boost on the amp and you have a sealed box subwoofer.
  • Your normal vented box alignments would have too long a port in too small a box.  A modified extended bass shelf could be used as 2.5 cubic feet with a 3" diameter vent by 12" long for f3 of 21Hz. 

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