JL AUDIO 10W1V3-4 žemų dažnių garsiakalbis

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279,00 €
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Automobilinis žemų dažnių garsiakalbis.

Dydis: 10" (25cm)

Galia: 300W RMS

Varža: 4ohm

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Kraunama

Table_Image
Continuous Power Handling (RMS) 300 W
Recommended Amplifier Power (RMS) 75 - 300 W
Nominal Impedance (Znom) 4 Ω

Physical Specifications

Nominal Diameter 10.0 in / 250 mm
Overall Diameter (A) 10.5 in / 267 mm
Mounting Hole Diameter (B) 9.0625 in / 230 mm
Bolt Hole Circle Diameter (C) 9.7 in / 246 mm
Motor Outer Diameter (D) 4.92 in / 125 mm
Mounting Depth (E) 4.6 in / 117 mm
Driver Displacement 0.037 cu ft / 1.05 L
Net Weight 9.9 lb / 4.5 kg

Parameters

Free Air Resonance (Fs) 26.15 Hz
Electrical “Q” (Qes) 0.475
Mechanical “Q” (Qms) 7.243
Total Speaker “Q” (Qts) 0.446
Equivalent Compliance (Vas) 1.533 cu ft / 43.41 L
One-Way Linear Excursion (Xmax)* 0.45 in / 11 mm
Reference Efficiency (no) 0.16%
Efficiency (1 W / 1 m)** 84.2 dB SPL
Effective Piston Area (Sd) 53.584 sq in / 0.0346 sq m
DC Resistance (Re) 3.902 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

Table_Image
Wall Thickness 0.75 in / 19 mm
Front Baffle Thickness 0.75 in / 19 mm
Volume (net int.) 0.55 cu ft / 15.57 L
External Width (W) 16.5 in / 419 mm
External Height (H) 13.5 in / 343 mm
External Depth (D) 7 in / 178 mm
F3 43.1 Hz
Fc 50.9 Hz
Qtc 0.868

Enclosure Notes
* The enclosure recommendations listed above are external dimensions which assume the use of 0.75 in (19 mm) thick material. If you are using 0.625 in (16 mm) thick material, subtract 0.25 in (6.5 mm) from each dimension. Do not use any material with a thickness of less than 0.625 in (16 mm) as this may compromise the rigidity of the enclosure.
* All enclosure volumes listed above are net internal volumes! Driver displacement, port displacement and brace displacement must be added to obtain the final gross internal volume. All enclosure dimensions above have already taken this into account.
* When using multiple subwoofers in a common enclosure you will need to recalculate the enclosure and port dimensions. For assistance please contact your authorized JL Audio dealer or JL Audio Technical Support.
* We recommend the use of this speaker in a bi-amplified system using high-quality satellite speakers and a high-quality amplifier. We do not recommend the use of this subwoofer with a passive crossover (coil), as this type of device will adversely affect performance.
* All specifications are subject to change without notice.

Ported Enclosure Specifications

Table_Image
Wall Thickness 0.75 in / 19 mm
Front Baffle Thickness 0.75 in / 19 mm
Volume (net int.) 0.9 cu ft / 25.5 L
External Width (W) 17.0 in / 432 mm
External Height (H) 11.5 in / 292 mm
External Depth (D) 15.25 in / 387 mm
Internal Slot Port Width (SW) 1.125 in / 28.6 mm
Internal Slot Port Height (SH) 10.0 in / 254 mm
Internal Slot Port Length (SL) 30.1875 in / 767 mm
Port Extension Length (EL) 12.50 in / 318 mm
Tuning Frequency (Fb) 32.17 Hz
F3 31.92 Hz