Kartesian Wom265_vKi-6

Woofer

Nominal diameter10.5″ / 265 mm
Resonance30 Hz
Q factor0.34
Sensitivity91.7 dB
Linear excursion± 10 mm
Program Power350 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 91.7dB
  • Frequency response 35 - 1500Hz

Thiele & Small parameters

  • Resonance frequency (free air) fS 30Hz
  • Mechanical quality factor QMS 4.80
  • Electrical quality factor QES 0.37
  • Total quality factor QTS 0.34

Large signal parameters

  • Maximum linear excursion (one way) xmax 10mm
  • Air volume displaced at xmax VD 390cm³
  • Power handling P 175W
  • Program power Pmax 350W

Voice Coil

  • Nominal impedance Z 6Ω
  • DC resistance RE 4.0Ω
  • Inductance (1kHz) LE 0.11mH
  • VC Diameter 78.5mm
  • Winding material Copper
  • Former material Titanium / Glass Fiber

Magnet

  • Force factor Bl 10.4N/A
  • Motor constant Bl/√RE 5.2N/√W
  • Material NdFeB (grade N40H)

Diaphragm

  • Effective diameter 223mm
  • Effective area SD 390cm²
  • Moving mass MMS 53g
  • Moving mass (without air load) MMD 47.5g
  • Material hexaKone damped paper

Suspensions

  • Stiffness KMS 1.89N/mm
  • Compliance CMS 530µm/N
  • Equivalent volume to the compliance VAS 115L
  • Mechanical resistance RMS 2.08N·s/m
  • Surround material Nitrile Butadiene Rubber
  • Spider material progressiF

Dimensions

  • Nominal diameter 10.5
  • 265mm
  • Overall diameter 269mm
  • Baffle cutout diameter 240mm
  • Overall depth 133mm
  • Flange thickness 5mm
  • Mounting depth 127mm
  • Volume occupied by the driver (estimated) 2L
  • Net weight 4.8kg
  • Frame material Injected aluminium (ACD12)
Kartesian Wom265_vKi-6 SPL & Impedance
Kartesian Wom265_vKi-6 Distortion
Kartesian Wom265_vKi-6 Force factor
Kartesian Wom265_vKi-6 Inductance
Kartesian Wom265_vKi-6 Step response
Kartesian Wom265_vKi-6 Stiffness
Kartesian Wom265_vKi-6 Dimensions

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