JL Audio 8W3v3-4 W3v3-Series 8″ Subwoofer, 250 W/RMS, 500 W/PEAK

SKU 8W3v3-4

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Woofer mounting depth 118mm

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$405.00

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JL Audio is known as one of the pioneers of the car audio industry.
They produce marine, home and car products.

JL Audio
$405.00
$405.00

8W3v3 8-inch (200 mm) subwoofer can create outstanding bass in extremely small enclosures, it will surprise you with its power and accuracy.

    Main Features:
  • 8″ 4-ohm subwoofer
  • Woofer mounting depth 118mm
  • Mineral-filled polypropylene cone woofer250 Watts RMS / 500 Peak
  • Rubber surround
  • Top Mount Depth: 4.63″
  • Cutout Diameter: 7.09″
  • Warranty: 1 year

The 8W3v3 employs the same technologies as its larger diameter brethren to deliver a whopping 0.375 in. (10 mm) of controlled, one-way, linear excursion.

The 8W3v3-4 is best used with amplifier power in the 75W – 250W range and is optimized to operate in a tiny 0.30 cu. ft. (8.5 l) sealed enclosure, or a 0.35 cu. ft. (9.9 l) ported enclosure.

Specifications

Weight
3.7 kg
Dimensions
N/A
availability

Online, Store

Continuous Power Handling (RMS)

250W

Recommended Amplifier Power (RMS)

75-250W

Nominal Impedance (Znom)

4 Ω

diameter

8.0 in / 200 mm

Mounting Hole Diameter

7.09 in / 180 mm

Bolt Hole Circle Diameter

7.85 in / 199 mm

Motor Outer Diameter

4.75 in / 121 mm

Mounting Depth

4.63 in / 118 mm

Driver Displacement

0.03 cu ft / 0.85 L

Free Air Resonance

35.14 Hz

Electrical “Q”

0.501

Mechanical “Q”

7.071

Total Speaker “Q”

0.467

Equivalent Compliance

0.54 cu ft / 15.29 L

One Way Linear Excursion

0.375 in / 10.0 mm

Reference Efficiency (no)

0.13%

Efficiency (1 W / 1 m)

83.24 dB SPL

Effective Piston Area (Sd)

32.02 sq in / 0.021 sq m

DC Resistance (Re)

3.77 Ω

Sealed Enclosure Specifications

Wall Thickness – 0.75 in / 19 mm
Front Baffle Thickness – 0.75 in / 19 mm
Volume (net int.) – 0.30 cu ft / 8.5 L
External Width (W) – 10 in / 254 mm
External Height (H) – 10 in / 254 mm
External Depth (D) – 9.5 in / 241 mm
F3 – 54 Hz
Fc – 58.8 Hz
Qtc – 0.783

Ported Enclosure Specifications

Wall Thickness – 0.75 in / 19 mm
Front Baffle Thickness – 0.75 in / 19 mm
Volume (net int.) – 0.35 cu ft / 9.9 L
External Width (W) – 13 in / 330 mm
External Height (H) – 10 in / 254 mm
External Depth (D) – 9.25 in / 203 mm
Internal Port Diameter (ID) – 2 in / 51 mm
Port Length (L) – 18 in / 457 mm (round port requires a 90º elbow to fit in the specified enclosure)
Tuning Frequency (Fb) – 35 Hz
F3 – 41.0 Hz

Reviews

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Be the first to review “JL Audio 8W3v3-4 W3v3-Series 8″ Subwoofer, 250 W/RMS, 500 W/PEAK”

8W3v3 8-inch (200 mm) subwoofer can create outstanding bass in extremely small enclosures, it will surprise you with its power and accuracy.

    Main Features:
  • 8″ 4-ohm subwoofer
  • Woofer mounting depth 118mm
  • Mineral-filled polypropylene cone woofer250 Watts RMS / 500 Peak
  • Rubber surround
  • Top Mount Depth: 4.63″
  • Cutout Diameter: 7.09″
  • Warranty: 1 year

The 8W3v3 employs the same technologies as its larger diameter brethren to deliver a whopping 0.375 in. (10 mm) of controlled, one-way, linear excursion.

The 8W3v3-4 is best used with amplifier power in the 75W – 250W range and is optimized to operate in a tiny 0.30 cu. ft. (8.5 l) sealed enclosure, or a 0.35 cu. ft. (9.9 l) ported enclosure.

Specifications

Weight
3.7 kg
Dimensions
N/A
availability

Online, Store

Continuous Power Handling (RMS)

250W

Recommended Amplifier Power (RMS)

75-250W

Nominal Impedance (Znom)

4 Ω

diameter

8.0 in / 200 mm

Mounting Hole Diameter

7.09 in / 180 mm

Bolt Hole Circle Diameter

7.85 in / 199 mm

Motor Outer Diameter

4.75 in / 121 mm

Mounting Depth

4.63 in / 118 mm

Driver Displacement

0.03 cu ft / 0.85 L

Free Air Resonance

35.14 Hz

Electrical “Q”

0.501

Mechanical “Q”

7.071

Total Speaker “Q”

0.467

Equivalent Compliance

0.54 cu ft / 15.29 L

One Way Linear Excursion

0.375 in / 10.0 mm

Reference Efficiency (no)

0.13%

Efficiency (1 W / 1 m)

83.24 dB SPL

Effective Piston Area (Sd)

32.02 sq in / 0.021 sq m

DC Resistance (Re)

3.77 Ω

Sealed Enclosure Specifications

Wall Thickness – 0.75 in / 19 mm
Front Baffle Thickness – 0.75 in / 19 mm
Volume (net int.) – 0.30 cu ft / 8.5 L
External Width (W) – 10 in / 254 mm
External Height (H) – 10 in / 254 mm
External Depth (D) – 9.5 in / 241 mm
F3 – 54 Hz
Fc – 58.8 Hz
Qtc – 0.783

Ported Enclosure Specifications

Wall Thickness – 0.75 in / 19 mm
Front Baffle Thickness – 0.75 in / 19 mm
Volume (net int.) – 0.35 cu ft / 9.9 L
External Width (W) – 13 in / 330 mm
External Height (H) – 10 in / 254 mm
External Depth (D) – 9.25 in / 203 mm
Internal Port Diameter (ID) – 2 in / 51 mm
Port Length (L) – 18 in / 457 mm (round port requires a 90º elbow to fit in the specified enclosure)
Tuning Frequency (Fb) – 35 Hz
F3 – 41.0 Hz

Reviews

There are no reviews yet.

Be the first to review “JL Audio 8W3v3-4 W3v3-Series 8″ Subwoofer, 250 W/RMS, 500 W/PEAK”