BRAX MATRIX ML10 SUB

• Sensitivity (1W, 1m, infinite baffle) SPL1W 86.8dB

Thiele & Small parameters

• Resonance frequency (free air) fS 34Hz
• Mechanical quality factor QMS 7.78
• Electrical quality factor QES 0.55
• Total quality factor QTS 0.51

Large signal parameters

• Maximum linear excursion xmax 12.5mm
• Air volume displaced at xmax VD 433cm³
• Power handling P 600W
• Program power Pmax 1200W

Voice Coil

• Nominal impedance Z 2 x 2Ω
• DC resistance (in series) RE 4.0Ω
• Inductance (1kHz, in series, estimated) LE 1.68mH
• VC Diameter 65mm
• Winding height HVC 33mm

Magnet

• Force factor (in series) Bl 11.3N/A
• Motor constant Bl/√RE 5.65N/√W

Diaphragm

• Effective diameter 210mm
• Effective area SD 346cm²
• Moving mass MMS 83g
• Moving mass (without air load) MMD 78.1g

Suspensions

• Stiffness KMS 3.77N/mm
• Compliance CMS 265µm/N
• Equivalent volume to the compliance VAS 46L
• Mechanical resistance RMS 2.26N·s/m

Dimensions

• Nominal diameter 10″
• 250mm
• Overall diameter 275mm
• Baffle cutout diameter 235mm
• Mounting depth 114mm
• Volume occupied by the driver (estimated) 1.9L