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Focal Car Audio Access Series 30A4 12" 30cm 4-ohm Car Subwoofer

by Focal
SKU 224471
Save 39% Save 39%
Original price £179.99
Original price £179.99 - Original price £179.99
Original price £179.99
Current price £109.99
£109.99 - £109.99
Current price £109.99
In stock
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Focal Car Audio Access Series 30A4 12" 30cm 4-ohm Car Subwoofer

Dream Subwoofer

Experience perfect sound, discreet style, and premium construction with Focal – making listening to Focal speakers an absolute pleasure. The Access line combines performance and affordability, allowing you to enjoy top-notch sound without any guilt.

Feel the Bass

Bass adds richness and depth to your music. The Focal Access Series 30A4 subwoofer ensures you get the full experience with its all-weather DFS (dual fiberglass structure) cone, delivering the character and texture your music deserves. The butyl rubber surround enhances strength, durability, and musical accuracy.

A unique ventilation system keeps the voice coil cool, enabling the sub to handle up to 250 watts RMS. Install it in a sealed box for tight, punchy bass, or opt for a ported enclosure for a bit more boom.

  • High-Performance 12" Subwoofer:

Experience powerful bass performance with this 12" subwoofer, designed to deliver impressive sound quality and deep bass frequencies.

  • Dual Fiberglass Cone with Butyl Rubber Surround:

Benefit from a durable and responsive dual fiberglass cone paired with a butyl rubber surround, ensuring reliable performance and accurate bass reproduction.

  • High Power 4-3/4" Magnet:

Featuring a high-power 4-3/4" magnet, this subwoofer is capable of handling substantial power levels, resulting in dynamic and impactful bass output.

  • Spider Decompression Ventilated Coil:

The spider decompression ventilated coil design optimises airflow and enhances cooling, allowing the subwoofer to maintain optimal performance even during extended use.

  • Power Handling and Sensitivity:

This subwoofer offers a power handling range of 50 to 250 watts RMS (500 watts peak), making it suitable for a wide range of amplifiers. With a sensitivity of 87 dB at 2.83 volts, it efficiently converts power into loud and clear bass output.

  • Frequency Response:

With a frequency response ranging from 32 to 500 Hz, this subwoofer can reproduce deep bass frequencies with precision and clarity, ensuring an immersive listening experience.

Nominal Power (RMS)250W
Maximum Power500W
Sensitivity (2.83V/1m)87.18dB
ConeDFS® (Dual Fiberglass Structure)
Nominal Impedance4 Ohms
DC Resistance4 Ohms
Voice Coil Diameter50mm (2")
Voice Coil Height25mm (1")
Number of Layers4
Xmax± 8.5mm (05/16")
Magnet Dimensions120mm x 30mm (4 23/32" x 13/16")
Magnet Weight1250g (2.75 lbs)
Flux Density0.8T
Gap Height8mm (05/16")
Net Weight3.7kg (8.1 lbs)

  • One 12" Single voice coil woofer
  • Removable rubber mounting ring (installed)
  • Eight 7/8" Self-tapping screws
  • User manual (English/ French/ Russian)
  • Focal window sticker

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