Pride M16.15 D2

2x2Ω

Subwoofer

Nominal diameter15″ / 397 mm
Resonance26.6 Hz
Q factor0.45
Sensitivity86.8 dB
Linear excursion± 21 mm
Program Power3200 W
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 86.8dB

Thiele & Small parameters

  • Resonance frequency (free air) fS 26.6Hz
  • Mechanical quality factor QMS 4.88
  • Electrical quality factor QES 0.48
  • Total quality factor QTS 0.45

Large signal parameters

  • Maximum linear excursion xmax 21mm
  • Air volume displaced at xmax VD 1775cm³
  • Power handling P 1600W
  • Program power Pmax 3200W

Voice Coil

  • Nominal impedance Z 2 x 2Ω
  • DC resistance (in series) RE 2.8Ω
  • Inductance (1kHz, in series, estimated) LE 3.76mH
  • VC Diameter 81.3mm
  • Winding material round copper

Magnet

  • Force factor (in series) Bl 21.7N/A
  • Motor constant Bl/√RE 13N/√W
  • Diameter 190mm
  • Height 50mm

Diaphragm

  • Effective diameter 328mm
  • Effective area SD 845cm²
  • Moving mass MMS 476g
  • Moving mass (without air load) MMD 458g
  • Material Paper with glass fiber

Suspensions

  • Stiffness KMS 15.9N/mm
  • Compliance CMS 63µm/N
  • Equivalent volume to the compliance VAS 64.3L
  • Mechanical resistance RMS 16.3N·s/m

Dimensions

  • Nominal diameter 15
  • 397mm
  • Overall diameter 397mm
  • Baffle cutout diameter 370mm
  • Mounting depth 200mm
  • Volume occupied by the driver 5L
  • Net weight 13.6kg
  • Frame material Aluminium
Pride M16.15 D2 Dimensions

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