PRV Audio 10MB1000FT

• Sensitivity (1W, 1m, infinite baffle) SPL1W 99dB
• Frequency response 75 - 7000Hz

Thiele & Small parameters

• Resonance frequency (free air) fS 75Hz
• Mechanical quality factor QMS 12.41
• Electrical quality factor QES 0.33
• Total quality factor QTS 0.32

Large signal parameters

• Maximum linear excursion xmax 5.9mm
• Air volume displaced at xmax VD 223cm³
• Power handling P 500W
• Program power Pmax 1000W
• Peak power Ppeak 2000W

Voice Coil

• Nominal impedance Z 8Ω
• DC resistance RE 5.3Ω
• Inductance (1kHz) LE 0.26mH
• VC Diameter 75mm
• Winding height HVC 16.5mm
• Winding material Copper Clad Aluminium
• Former material Glass Fiber

Magnet

• Force factor Bl 14.5N/A
• Motor constant Bl/√RE 6.29N/√W
• Air gap height HAG 9.5mm

Diaphragm

• Effective diameter 220mm
• Effective area SD 380cm²
• Moving mass MMS 28.1g
• Moving mass (without air load) MMD 22.9g

Suspensions

• Stiffness KMS 6.25N/mm
• Compliance CMS 160µm/N
• Equivalent volume to the compliance VAS 32.3L
• Mechanical resistance RMS 1.07N·s/m

Dimensions

• Nominal diameter 10″
• 254mm
• Overall diameter 261mm
• Baffle cutout diameter 229mm
• Overall depth 126mm
• Flange thickness 14mm
• Mounting depth 112mm
• Volume occupied by the driver (estimated) 2.4L
• Net weight 6.8kg
• Frame material Die Cast Aluminium