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

SB Acoustics SB34SWPL76-3-DV 12'' Dual Voice Coil Subwoofer

₹19,900.00Price
    • Nominal Impedance 2 x 3 Ω
    • DC resistance, Re 2 x 2.5 Ω
    • Voice coil inductance, Le(par./ser.) 1.4/6.1 mH
    • Effective piston area, Sd 458 cm2
    • Voice coil diameter 75.5 mm
    • Voice coil height 38 mm
    • Air gap height 8 mm
    • Linear coil travel (p-p) 30 mm
    • Magnetic flux density 0.62 T
    • Magnet weight 2.4 kg
    • Net weight 7.7 kg
    • Free air resonance, Fs 27.5 Hz
    • Sensitivity (2.83V/1m) 90/85 dB
    • Mechanical Q-factor, Qms 5.62
    • Electrical Q-factor, Qes 0.52
    • Total Q-factor, Qts 0.48
    • Moving mass incl. air,Mms 231 g
    • Force factor, Bl(par./ser.) 9.7/19.5 Tm
    • Equivalent volume, Vas 43 liters
    • Compliance, Cms 0.14 mm/N
    • Mechanical loss, Rms 7.1 kg/s
    • Rated power handling* 300 W

    * IEC 268-5, T/S parameters measured on drive units that are broken in.