MUSWAY MG12

2x2Ω

Subwoofer

Nominal diameter12″ / 300 mm
Resonance30 Hz
Q factor0.40
Sensitivity87.5 dB
Linear excursion± 14 mm
Program Power1400 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 87.5dB

Thiele & Small parameters

  • Resonance frequency (free air) fS 30Hz
  • Mechanical quality factor QMS 3.28
  • Electrical quality factor QES 0.46
  • Total quality factor QTS 0.40

Large signal parameters

  • Maximum linear excursion (one way) xmax 14mm
  • Maximum excursion before damage xlim 22mm
  • Air volume displaced at xmax VD 743cm³
  • Power handling P 700W
  • Program power Pmax 1400W

Voice Coil

  • Nominal impedance Z 2 x 2Ω
  • DC resistance (in series) RE 3.6Ω
  • Inductance (1kHz, in series) LE 1.8mH
  • VC Diameter 76.5mm
  • Winding height HVC 38mm
  • Former material ASV

Magnet

  • Force factor (in series) Bl 16N/A
  • Motor constant Bl/√RE 8.43N/√W
  • Diameter 170mm
  • Height 40mm
  • Weight 3.402kg

Diaphragm

  • Effective diameter 260mm
  • Effective area SD 531cm²
  • Moving mass MMS 174g
  • Moving mass (without air load) MMD 165g
  • Material Non-pressed Paper Cone

Suspensions

  • Stiffness KMS 6.25N/mm
  • Compliance CMS 160µm/N
  • Equivalent volume to the compliance VAS 64L
  • Mechanical resistance RMS 10N·s/m
  • Surround material Rubber
  • Spider material Polycotton

Dimensions

  • Nominal diameter 12
  • 300mm
  • Overall diameter 324mm
  • Baffle cutout diameter 285mm
  • Mounting depth 181mm
  • Volume occupied by the driver (estimated) 2.8L
  • Frame material Aluminium

Similar subwoofers to MUSWAY MG12

PowerBass M-1204 Subwoofer

PowerBass M-1204

4 Ω
12Subwoofer
fS29 Hz
SD491 cm²
29 - 450 Hz
QTS0.40
xmax9.5 mm
SPL1W87.3 dB
Bl/√RE8.08
Pmax750 W