JL Audio 8W3V3 | 8" 250W RMS Subwoofer SVC
JL Audio 8W3V3 | 8" 250W RMS Subwoofer SVC - 4 Ohm is backordered and will ship as soon as it is back in stock.
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JL Audio 8W3V3 | 8" 250W RMS Subwoofer SVC
JL Audio 8W3V3 | 8" 250W RMS Subwoofer SVC - 4 Ohm is backordered and will ship as soon as it is back in stock.
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Verify fitment, selected options, availability and included components before checkout. Secure payment options and order confirmation are provided at checkout.
Description
Description
| Continuous Power Handling (RMS) | 250 W |
| Recommended Amplifier Power (RMS) | 75 - 250 W |
| Nominal Impedance (Znom) | 4 Ω or 2 Ω |
Physical Specifications
| Nominal Diameter | 8.0 in / 200 mm |
| Overall Diameter (A) | 8.54 in / 217 mm |
| Mounting Hole Diameter (B) | 7.09 in / 180 mm |
| Bolt Hole Circle Diameter (C) | 7.85 in / 199 mm |
| Motor Outer Diameter (D) | 4.75 in / 121 mm |
| Mounting Depth (E) | 4.63 in / 118 mm |
| Driver Displacement | 0.03 cu ft / 0.85 L |
| Net Weight | 8.2 lb / 3.7 kg |
Parameters
| Free Air Resonance (Fs) | 35.14 Hz |
| Electrical “Q” (Qes) | 0.501 |
| Mechanical “Q” (Qms) | 7.071 |
| Total Speaker “Q” (Qts) | 0.467 |
| Equivalent Compliance (Vas) | 0.54 cu ft / 15.29 L |
| One-Way Linear Excursion (Xmax)* | 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 / 8.5 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 |
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