VIBE Audio Slick SLICK8D2-V3

2x2Ω

Subwoofer

Nominal diameter8″ / 200 mm
Resonance41.5 Hz
Q factor0.47
Sensitivity82.1 dB
Linear excursion± 9 mm
Program Power900 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 82.1dB
  • Frequency response 35 - 1500Hz

Thiele & Small parameters

  • Resonance frequency (free air) fS 41.5Hz
  • Mechanical quality factor QMS 2.89
  • Electrical quality factor QES 0.55
  • Total quality factor QTS 0.47

Large signal parameters

  • Maximum linear excursion (one way) xmax 9mm
  • Maximum excursion before damage xlim 11mm
  • Air volume displaced at xmax VD 180cm³
  • Power handling P 450W
  • Program power Pmax 900W
  • Peak power Ppeak 1350W

Voice Coil

  • Nominal impedance Z 2 x 2Ω
  • DC resistance (in series) RE 3.4Ω
  • Inductance (1kHz, in series, estimated) LE 1.65mH

Magnet

  • Force factor (in series) Bl 12.8N/A
  • Motor constant Bl/√RE 6.96N/√W

Diaphragm

  • Effective diameter 160mm
  • Effective area SD 200cm²
  • Moving mass MMS 103g
  • Moving mass (without air load) MMD 101g

Suspensions

  • Stiffness KMS 7N/mm
  • Compliance CMS 143µm/N
  • Equivalent volume to the compliance VAS 8.2L
  • Mechanical resistance RMS 9.28N·s/m

Dimensions

  • Nominal diameter 8
  • 200mm
  • Baffle cutout diameter 181mm
  • Mounting depth 120mm
  • Volume occupied by the driver (estimated) 0.82L

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