PRV Audio 12SW6000BP-2

Subwoofer

Nominal diameter12″ / 305 mm
Resonance81.8 Hz
Q factor0.47
Sensitivity91.9 dB
Linear excursion± 10.8 mm
Program power6000 W
Discontinued
Driver
Port
Combined
Frequency response
Hz
Impedance
Ω
Impedance Phase
°
Excursion
mm
Velocity
m/s
SPL
dB
Acoustical Phase
°
Group Delay
ms
Transient response
ms
Discard
Apply

Specifications

  • Sensitivity (1W, 1m, infinite baffle) SPL1W 91.9dB
  • Frequency response 75 - 2500Hz

Thiele & Small parameters

  • Resonance frequency (free air) fS 81.8Hz
  • Mechanical quality factor QMS 5.44
  • Electrical quality factor QES 0.51
  • Total quality factor QTS 0.47

Large signal parameters

  • Maximum linear excursion (one way) xmax 10.8mm
  • Air volume displaced at xmax VD 571cm³
  • Power handling P 3000W
  • Program power Pmax 6000W

Voice Coil

  • Nominal impedance Z 2Ω
  • DC resistance RE 1.5Ω
  • Inductance (1kHz) LE 0.38mH
  • VC Diameter 65mm
  • Winding height HVC 28mm
  • Winding material Copper Clad Aluminium
  • Former material Kapton

Magnet

  • Force factor Bl 15.6N/A
  • Motor constant Bl/√RE 12.7N/√W
  • Air gap height HAG 13mm

Diaphragm

  • Effective diameter 260mm
  • Effective area SD 531cm²
  • Moving mass (including air load) MMS 162g
  • Moving mass MMD 153g

Suspensions

  • Stiffness KMS 43.5N/mm
  • Compliance CMS 23µm/N
  • Equivalent volume to the compliance VAS 9.2L
  • Mechanical resistance RMS 15.3N·s/m

Dimensions

  • Nominal diameter 12
  • 305mm
  • Overall diameter 319mm
  • Baffle cutout diameter 285mm
  • Overall depth 187mm
  • Flange thickness 61mm
  • Mounting depth 126mm
  • Volume occupied by the driver (estimated) 7.1L
  • Net weight 20.5kg
  • Frame material Die Cast Aluminium
PRV Audio 12SW6000BP-2 SPL
PRV Audio 12SW6000BP-2 Dimensions

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