Pride M16.12 D2

• Sensitivity (1W, 1m, infinite baffle) SPL1W 83.4dB

Thiele & Small parameters

• Resonance frequency (free air) fS 27Hz
• Mechanical quality factor QMS 4.82
• Electrical quality factor QES 0.47
• Total quality factor QTS 0.43

Large signal parameters

• Maximum linear excursion xmax 21mm
• Air volume displaced at xmax VD 1113cm³
• Power handling P 1600W
• Program power Pmax 3200W

Voice Coil

• Nominal impedance Z 2 x 2Ω
• DC resistance (in series) RE 3.2Ω
• Inductance (1kHz, in series, estimated) LE 3.87mH
• VC Diameter 81.3mm
• Winding material round copper

Magnet

• Force factor (in series) Bl 21.5N/A
• Motor constant Bl/√RE 12N/√W
• Diameter 190mm
• Height 50mm

Diaphragm

• Effective diameter 260mm
• Effective area SD 530cm²
• Moving mass MMS 406g
• Moving mass (without air load) MMD 397g
• Material Paper with glass fiber

Suspensions

• Stiffness KMS 11N/mm
• Compliance CMS 91µm/N
• Equivalent volume to the compliance VAS 36.1L
• Mechanical resistance RMS 14.3N·s/m

Dimensions

• Nominal diameter 12″
• 325mm
• Overall diameter 325mm
• Baffle cutout diameter 308mm
• Mounting depth 188mm
• Volume occupied by the driver 4L
• Net weight 13.3kg
• Frame material Aluminium