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JL AUDIO 10W7AE žemų dažnių garsiakalbis
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Automobilinis žemų dažnių garsiakalbis.
Dydis: 10"
Galia: 750W RMS
Varža: 3ohm
10W7AE
999,00 €
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| Continuous Power Handling (RMS) | 750 W |
| Recommended Amplifier Power (RMS) | 300 - 750 W |
| Nominal Impedance (Znom) | 3 Ω |
Physical Specifications
| Nominal Diameter | 10.0 in / 250 mm |
| Overall Diameter (A) | 10.5 in / 267 mm |
| Mounting Hole Diameter (B) | 8.74 in / 222 mm |
| Bolt Hole Circle Diameter (C) | 9.34 in / 237 mm |
| Motor Outer Diameter (D) | 6.55 in / 166 mm |
| Mounting Depth (E) | 8.0 in / 203 mm |
| Driver Displacement | 0.09 cu ft / 2.5 L |
| Net Weight | 30 lb / 13.6 kg |
Parameters
| Free Air Resonance (Fs) | 30.6 Hz |
| Electrical “Q” (Qes) | 0.578 |
| Mechanical “Q” (Qms) | 7.647 |
| Total Speaker “Q” (Qts) | 0.537 |
| Equivalent Compliance (Vas) | 1.28 cu ft / 36.1 L |
| One-Way Linear Excursion (Xmax)* | 0.9 in / 23 mm |
| Reference Efficiency (no) | 0.17% |
| Efficiency (1 W / 1 m)** | 84.3 dB SPL |
| Effective Piston Area (Sd) | 59.8 sq in / 0.0386 sq m |
| DC Resistance (Re) | 2.75 Ω |
* Xmax specifications are derived via one-way voice coil overhang method with no correction factors applied.
** Efficiency (1 W / 1 m) is not an accurate indicator of a subwoofer’s output capability and should not be used as a comparison to other subwoofers to determine which one is “louder”.
Sealed Enclosure Specifications
| Wall Thickness | 0.75 in / 19 mm |
| Front Baffle Thickness | 1.0 in / 25 mm |
| Volume (net int.) | 1.25 cu ft / 35.4 L |
| External Width (W) | 14.5 in / 368 mm |
| External Height (H) | 14.5 in / 368 mm |
| External Depth (D) | 15.375 in / 391 mm |
| F3 | 40.5 Hz |
| Fc | 43.5 Hz |
| Qtc | 0.763 |
Enclosure Notes
Net volumes given above do not include the air volume displaced by the speaker (Driver Displacement). This value must be added to the net volume along with the displacement of any braces and/or ports (if applicable) to arrive at a gross internal volume. Air inside a port is not part of the effective net volume. Calculate ports as solid, not hollow objects.
* The W7’s employ a pole vent to remove heat and pressure from the inside of the speaker.This vent is located at the rear of the speaker. A minimum distance of 0.75 in (19 mm) is required between the back of the speaker and any wall of the enclosure to allow proper operation of the pole vent.
The dimensions given for the enclosure examples above take all applicable displacements into consideration
Ported Enclosure Specifications
| Wall Thickness | 0.75 in / 19 mm |
| Front Baffle Thickness | 1.0 in / 25 mm |
| Volume (net int.) | 1.5 cu ft / 42.5 L |
| External Width (W) | 21.75 in / 552 mm |
| External Height (H) | 14.5 in / 368 mm |
| External Depth (D) | 14.625 in / 371 mm |
| Internal Slot Port Width (SW) | 1.5 in / 38 mm |
| Internal Slot Port Height (SH) | 13 in / 330 mm |
| Internal Slot Port Length (SL) | 24.375 in / 619 mm |
| Port Extension Length (EL) | 9 in / 229 mm |
| Tuning Frequency (Fb) | 35.3 Hz |
| F3 | 29.9 Hz |
Enclosure Notes
Net volumes given above do not include the air volume displaced by the speaker (Driver Displacement). This value must be added to the net volume along with the displacement of any braces and/or ports (if applicable) to arrive at a gross internal volume. Air inside a port is not part of the effective net volume. Calculate ports as solid, not hollow objects.
* The W7’s employ a pole vent to remove heat and pressure from the inside of the speaker.This vent is located at the rear of the speaker. A minimum distance of 0.75 in (19 mm) is required between the back of the speaker and any wall of the enclosure to allow proper operation of the pole vent.
The dimensions given for the enclosure examples above take all applicable displacements into consideration
10W7AE
