JL Audio 10W1v2-8

Subwoofer

Nominal diameter10″ / 250 mm
Resonance26.5 Hz
Q factor0.44
Sensitivity84.7 dB
Linear excursion± 10 mm
Program Power600 W
Discontinued
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 84.7dB

Thiele & Small parameters

  • Resonance frequency (free air) fS 26.5Hz
  • Mechanical quality factor QMS 6.12
  • Electrical quality factor QES 0.47
  • Total quality factor QTS 0.44

Large signal parameters

  • Maximum linear excursion (one way) xmax 10mm
  • Air volume displaced at xmax VD 345cm³
  • Power handling P 300W
  • Program power Pmax 600W

Voice Coil

  • Nominal impedance Z 8Ω
  • DC resistance RE 6.7Ω
  • Inductance (1kHz, estimated) LE 3.66mH

Magnet

  • Force factor Bl 17.1N/A
  • Motor constant Bl/√RE 6.62N/√W
  • Diameter 115mm

Diaphragm

  • Effective diameter 210mm
  • Effective area SD 345cm²
  • Moving mass MMS 124g
  • Moving mass (without air load) MMD 119g

Suspensions

  • Stiffness KMS 3.44N/mm
  • Compliance CMS 291µm/N
  • Equivalent volume to the compliance VAS 49.1L
  • Mechanical resistance RMS 3.37N·s/m

Dimensions

  • Nominal diameter 10
  • 250mm
  • Overall diameter 267mm
  • Baffle cutout diameter 230mm
  • Mounting depth 110mm
  • Volume occupied by the driver 0.71L
  • Net weight 3.54kg

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