JL Audio 12W0v3-4

1890 kr
I Lager
I Lager
  • 12″ (300mm)
  • Lådvolym 38.94 / 49.6 L
  • 75-300 WRMS
  • Alltid Fri Support
  • Eget lager - Snabba Leveranser
  • Hämta i Butik
  • Montering & Installation
  • Om du har frågor eller funderingar kring våra produkter så är det bara till att kontakta oss för personlig support. 036-316490
EAN/UPC: 699440921664
SKU: 12W0v34
Kategorier: ,

Beskrivning

Absolute Beast – JL Audio

12W0v3 är en robust bas med utmärkt linjäritet och en övergripande prestanda som placerar den i toppen av sin prisklass. Den har en kraftfull 2-tums talspole, design med Elevated Frame Cooling för förbättrad effekthantering och tillförlitlighet.

Bas med avancerad teknik som ursprungligen kommer från W7 och W6 serien. Detta för att få ut prestandan som man är van vid hos JL produkter.
JL har även infört sin DMA optimerad motorteknik i denna basen. Resultatet? En tight och ren bas.

Ladda ner manualen (PDF)

Effektspecifikation

Power Chart for 12W0v3 Subwoofer with ideal Power Range of 75 - 300 W

Kontinuerlig Effekttålighet (WRMS) 300 W
Rekommenderad förstärkareffekt 75 - 300 W
Impedans 4 Ω
Fysiska Mått

Lineart Bottom-View and Side-View of 12W1v2 Subwoofer with dimension labels A-E

Nominell Diameter 300 mm
Yttre Diameter (A) 318 mm
Monterings Hål (B) 281 mm
Skruvhål Diameter (C) 297 mm
Magnet Ytter Diameter (D) 128 mm
Monteringsdjup (E) 137 mm
Magnet Displacement 1.36 L
Net. Vikt 3.68 kg
Parametrar
Free Air Resonance (Fs) 28.43 Hz
Electrical “Q” (Qes) 0.715
Mechanical “Q” (Qms) 10.709
Total Speaker “Q” (Qts) 0.67
Equivalent Compliance (Vas) 71.64 L
One-Way Linear Excursion (Xmax)* 11.4 mm
Reference Efficiency (no) 0.22%
Efficiency (1 W / 1 m)** 85.64 dB SPL
Effective Piston Area (Sd) 74.509 sq in / 0.0481 sq m
DC Resistance (Re) 4.280 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”.

 

Rek. Lådvolym: Sluten Låda 38.94L

Lineart diagram of empty sealed enclosure with Height (H), Width (W) and Depth (D) and port length (L) and port inner-diameter (ID) dimension labels

Wall Thickness 19 mm
Front Baffle Thickness 19 mm
Volume (net int.) 38.94 L
External Width (W) 406 mm
External Height (H) 483 mm
External Depth (D) 298 mm
F3 36.0 Hz
Fc 47.91 Hz
Qtc 1.179

Enclosure Notes
* The W0v3’s employ a pole vent to remove heat and pressure from the inside of the speaker. This vent is located within the JL Audio badge at the rear of the speaker. A minimum distance of 13 mm is required between the back of the speaker and any wall of the enclosure to allow proper operation of the pole vent.
* The enclosure recommendations listed above are external dimensions which assume the use of 19 mm thick material. If you are using 16 mm thick material, subtract 6.5 mm from each dimension. Do not use any material with a thickness of less than 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.

Safety Notice
Prolonged exposure to sound pressure levels in excess of 100dB can cause permanent hearing loss. This high-performance speaker can exceed this level. Please exercise restraint in its operation in order to preserve your ability to enjoy its fidelity.

When installing a subwoofer in your vehicle, it is extremely important to secure the enclosure firmly. We recommend bolting the enclosure through the metal of the floorpan or the frame of the vehicle with large diameter washers for reinforcement. If an enclosure is not firmly attached, it can become a projectile in a collision. This is particularly important in a hatchback, station wagon, sports utility vehicle, or van.

 

Rek. Lådvolym: Portad Låda 49.6L

Lineart diagram of empty round ported enclosure with Height (H), Width (W) and Depth (D) and port length (L) and port inner-diameter (ID) dimension labels

Wall Thickness 19 mm
Front Baffle Thickness 19 mm
Volume (net int.) 49.6 L
External Width (W) 445 mm
External Height (H) 375 mm
External Depth (D) 413 mm
Internal Port Diameter (ID) 76 mm
Port Length (L) 356 mm
Tuning Frequency (Fb) 26 Hz
F3 30.8 Hz

Enclosure Notes
* The W0v3’s employ a pole vent to remove heat and pressure from the inside of the speaker. This vent is located within the JL Audio badge at the rear of the speaker. A minimum distance of 13 mm is required between the back of the speaker and any wall of the enclosure to allow proper operation of the pole vent.
* The enclosure recommendations listed above are external dimensions which assume the use of 19 mm thick material. If you are using 16 mm thick material, subtract 6.5 mm from each dimension. Do not use any material with a thickness of less than 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.

Safety Notice
Prolonged exposure to sound pressure levels in excess of 100dB can cause permanent hearing loss. This high-performance speaker can exceed this level. Please exercise restraint in its operation in order to preserve your ability to enjoy its fidelity.

When installing a subwoofer in your vehicle, it is extremely important to secure the enclosure firmly. We recommend bolting the enclosure through the metal of the floorpan or the frame of the vehicle with large diameter washers for reinforcement. If an enclosure is not firmly attached, it can become a projectile in a collision. This is particularly important in a hatchback, station wagon, sports utility vehicle, or van.

Övrig Info

Vikt 5 kg
Basstorlek

Tillverkare

Vårt lägsta pris senaste 30 dagarna: 1890 kr.

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