VISATON TIW 200 XS - 8 Ohm

Woofer

Nominal diameter8″ / 200 mm
Resonance30 Hz
Q factor0.46
Sensitivity86 dB
Linear excursion± 11 mm
Program Power180 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 86dB
  • Frequency response 30 - 7500Hz

Thiele & Small parameters

  • Resonance frequency (free air) fS 30Hz
  • Mechanical quality factor QMS 5.19
  • Electrical quality factor QES 0.50
  • Total quality factor QTS 0.46

Large signal parameters

  • Maximum linear excursion (one way) xmax 11mm
  • Maximum excursion before damage xlim 12.5mm
  • Air volume displaced at xmax VD 227cm³
  • Power handling P 120W
  • Program power Pmax 180W

Voice Coil

  • Nominal impedance Z 8Ω
  • DC resistance RE 6.0Ω
  • Inductance (1kHz) LE 1.6mH
  • VC Diameter 38mm
  • Winding height HVC 30mm

Magnet

  • Flux density B 1.1T
  • Force factor Bl 8.51N/A
  • Motor constant Bl/√RE 3.47N/√W
  • Air gap height HAG 8mm

Diaphragm

  • Effective diameter 162mm
  • Effective area SD 206cm²
  • Moving mass MMS 33g
  • Moving mass (without air load) MMD 30.9g

Suspensions

  • Stiffness KMS 1.17N/mm
  • Compliance CMS 856µm/N
  • Equivalent volume to the compliance VAS 51.5L
  • Mechanical resistance RMS 1.2N·s/m

Dimensions

  • Nominal diameter 8
  • 200mm
  • Baffle cutout diameter 190mm
  • Volume occupied by the driver (estimated) 1.5L
  • Net weight 3.5kg
VISATON TIW 200 XS - 8 Ohm SPL & Impedance
VISATON TIW 200 XS - 8 Ohm Directivity
VISATON TIW 200 XS - 8 Ohm Waterfall
VISATON TIW 200 XS - 8 Ohm Dimensions

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