SB Acoustics 12" subwoofer, 75mm dual VC, SB34SWPL76-3-DV
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  • SB Acoustics 12" subwoofer, 75mm dual VC, SB34SWPL76-3-DV
  • SB Acoustics 12" subwoofer, 75mm dual VC, SB34SWPL76-3-DV
  • SB Acoustics 12" subwoofer, 75mm dual VC, SB34SWPL76-3-DV
  • SB Acoustics 12" subwoofer, 75mm dual VC, SB34SWPL76-3-DV

SB Acoustics 12" subwoofer, 75mm dual VC, SB34SWPL76-3-DV

SB34SWPL76-3-DV
190,00 € Без НДС
231.80 € с НДС для покупателей из ЕС

SB Acoustics 12" subwoofer, 75mm dual VC, SB34SWPL76-3-DV

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SB Acoustics 12" subwoofer, 75mm dual VC, SB34SWPL76-3-DV

Special Features

  • Long stroke design
  • Linear high stability suspension
  • Higher shore hardness rubber surround
  • Dual 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

Specifications:

Nominal Impedance 2 x 3 Ω Free air resonance, Fs 27,5 Hz
DC resistance, Re 2 x 2.5 Ω Sensitivity (2.83 V / 1 m)(par./ser.) 90/85 dB
Voice coil inductance, Le 1.4 / 6.1 mH Mechanical Q-factor, Qms 5.62
Effective piston area, Sd 458 cm2 Electrical Q-factor, Qes 0.52
Voice coil diameter 75.5 mm Total Q-factor, Qts 0.48
Voice coil height 38 mm Moving mass incl.air, Mms 231 g
Air gap height 8 mm Force factor, Bl (par./ser.) 9,7/19.5 Tm
Linear coil travel (p-p) 30 mm Equivalent volume, Vas 43 liters
Magnetic flux density 0.62 T Compliance, Cms 0.14 mm/N
Magnet weight 2.4 kg Mechanical loss, Rms 7.1 kg/s
Net weight 7.7 kg Rated power handling* 300 W
* IEC 268-5, T/S parameters measured on drive units that are broken in.
SB Acoustics
SB34SWPL76-3-DV
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