PHL audio 6031M

Subwoofer

Nominal diameter
15″ / 380 mm
Resonance
39 Hz
Q factor
0.23
Sensitivity
96 dB
Linear excursion
± 8.5 mm
Program Power
2000 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
  • Sensitivity (1W, 1m, infinite baffle) SPL1W 95.8dB
  • Frequency response 35 - 1000Hz

Thiele & Small parameters

  • Resonance frequency (free air) fS 39Hz
  • Mechanical quality factor QMS 4.10
  • Electrical quality factor QES 0.25
  • Total quality factor QTS 0.23

Large signal parameters

  • Maximum linear excursion xmax 8.5mm
  • Maximum excursion before damage xlim 14mm
  • Air volume displaced at xmax VD 758cm³
  • Power handling P 1000W
  • Program power Pmax 2000W

Voice Coil

  • Nominal impedance Z 8Ω
  • DC resistance RE 5.6Ω
  • Inductance (1kHz) LE 2.06mH
  • VC Diameter 101mm
  • Winding height HVC 22mm

Magnet

  • Force factor Bl 29N/A
  • Motor constant Bl/√RE 12.3N/√W
  • Air gap height HAG 10mm
  • Diameter 224mm
  • Material Ferrite

Diaphragm

  • Effective diameter 337mm
  • Effective area SD 892cm²
  • Moving mass MMS 150g
  • Moving mass (without air load) MMD 132g

Suspensions

  • Stiffness KMS 9.09N/mm
  • Compliance CMS 110µm/N
  • Equivalent volume to the compliance VAS 124L
  • Mechanical resistance RMS 8.97N·s/m

Dimensions

  • Nominal diameter 15
  • 380mm
  • Overall diameter 381mm
  • Baffle cutout diameter 355mm
  • Overall depth 172mm
  • Flange thickness 13mm
  • Mounting depth 159mm
  • Volume occupied by the driver 5L
  • Net weight 9.1kg
PHL audio 6031M SPL & Impedance
PHL audio 6031M Distortion
PHL audio 6031M Force factor
PHL audio 6031M Inductance
PHL audio 6031M Stiffness
PHL audio 6031M Dimensions

Similar subwoofers to PHL audio 6031M

PHL audio 6121M-20 Coaxial
15Coaxial
fS
39 Hz
SD
892 cm²
35 - 1000 Hz
QTS
0.24
xmax
8.5 mm
SPL1W
96 dB
Bl/√RE
12
Pmax
1600 W