FaitalPRO 12RS1066 16Ω

• Sensitivity (1W, 1m, infinite baffle) SPL1W 89.4dB
• Frequency response 45 - 2500Hz

Thiele & Small parameters

• Resonance frequency (free air) fS 45Hz
• Mechanical quality factor QMS 11.20
• Electrical quality factor QES 0.46
• Total quality factor QTS 0.44

Large signal parameters

• Maximum linear excursion xmax 12.5mm
• Maximum excursion before damage xlim 20.5mm
• Air volume displaced at xmax VD 618cm³
• Power handling P 1000W
• Program power Pmax 2000W

Voice Coil

• Nominal impedance Z 16Ω
• DC resistance RE 12.0Ω
• Inductance (1kHz) LE 2.5mH
• VC Diameter 100mm
• Winding height HVC 28.9mm
• Winding material Copper
• Former material Glass Fiber

Magnet

• Flux density B 1.22T
• Force factor Bl 33.5N/A
• Motor constant Bl/√RE 9.67N/√W
• Air gap height HAG 12mm
• Material Neodymium Ring

Diaphragm

• Effective diameter 251mm
• Effective area SD 496cm²
• Moving mass MMS 152g
• Moving mass (without air load) MMD 143g

Suspensions

• Stiffness KMS 12.5N/mm
• Compliance CMS 80µm/N
• Equivalent volume to the compliance VAS 28.4L
• Mechanical resistance RMS 3.8N·s/m

Dimensions

• Nominal diameter 12″
• 300mm
• Overall diameter 316mm
• Baffle cutout diameter 282mm
• Overall depth 177mm
• Flange thickness 20mm
• Mounting depth 157mm
• Volume occupied by the driver 2.9L
• Net weight 6.6kg
• Frame material Aluminium