Check out the JL Audio C1-400X 4" Coaxial Speakers's Key Features
(JL AUDIO C1400X)

  • 12 Month JL Audio Australian Warranty
  • Risk Free Purchase Guarantee (bottom of page)
  • 4" Coaxial Speaker
  • Aluminum Dome Tweeter
  • Continuous Power Handling (RMS) 35 W
  • Impedance 4 Ohm
Overview
Coaxial Speaker System: 4-inch (100 mm) Woofer, 0.75-inch (19 mm) Aluminum Dome Tweeter
C1 speakers deliver real substance and great audio performance in a format designed for easy fit behind most factory grilles.
To facilitate fit, breakaway mounting tabs on the woofer frame allow the C1-400x to be installed in four-hole or two-hole mounting configurations.
C1 woofer drivers benefit from proprietary FEA modeling and JL Audio's expertise in low-frequency driver design. This knowledge is used to create speakers that can play loudly, while maintaining a smooth, dynamic, low distortion sound. At the core of the C1-400x is a proprietary, stamped, steel 4-inch (100 mm) frame and a DMA-optimized motor system. A mineral-filled, injection-molded polypropylene cone is suspended with a rubber surround on the front, and a carefully engineered spider at the top of the voice coil, to precisely control motion and prevent impact between the voice coil and the back plate. Tinsel leads are carefully routed and attached to the spider to prevent fatigue and buzzing. These are the same kinds of features and materials normally found on much more expensive loudspeakers.
Equipped with a true, edge-driven, aluminum dome tweeter, C1 speakers stand further apart from others in its category with superior high-frequency clarity and definition. The tweeter's design has inherently excellent off-axis response and high-frequency extension. It also benefits from the damping of a silk surround suspension and Ferrofluid in the voice coil gap, along with the superior strength of a neodymium magnet circuit. A true, 2nd order high-pass filter is employed to further enhance smoothness and improve power handling.
When it comes to value, C1 is the real deal!
Sold as a pair. Grilles not available.

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Model Number: C1400X

Model Number: C1400X

Check out the JL Audio C1-400X 4" Coaxial Speakers's Key Features
(JL AUDIO C1400X)

  • 12 Month JL Audio Australian Warranty
  • Risk Free Purchase Guarantee (bottom of page)
  • 4" Coaxial Speaker
  • Aluminum Dome Tweeter
  • Continuous Power Handling (RMS) 35 W
  • Impedance 4 Ohm

Overview

Coaxial Speaker System: 4-inch (100 mm) Woofer, 0.75-inch (19 mm) Aluminum Dome Tweeter

C1 speakers deliver real substance and great audio performance in a format designed for easy fit behind most factory grilles.

To facilitate fit, breakaway mounting tabs on the woofer frame allow the C1-400x to be installed in four-hole or two-hole mounting configurations.

C1 woofer drivers benefit from proprietary FEA modeling and JL Audio's expertise in low-frequency driver design. This knowledge is used to create speakers that can play loudly, while maintaining a smooth, dynamic, low distortion sound. At the core of the C1-400x is a proprietary, stamped, steel 4-inch (100 mm) frame and a DMA-optimized motor system. A mineral-filled, injection-molded polypropylene cone is suspended with a rubber surround on the front, and a carefully engineered spider at the top of the voice coil, to precisely control motion and prevent impact between the voice coil and the back plate. Tinsel leads are carefully routed and attached to the spider to prevent fatigue and buzzing. These are the same kinds of features and materials normally found on much more expensive loudspeakers.

Equipped with a true, edge-driven, aluminum dome tweeter, C1 speakers stand further apart from others in its category with superior high-frequency clarity and definition. The tweeter's design has inherently excellent off-axis response and high-frequency extension. It also benefits from the damping of a silk surround suspension and Ferrofluid in the voice coil gap, along with the superior strength of a neodymium magnet circuit. A true, 2nd order high-pass filter is employed to further enhance smoothness and improve power handling.

When it comes to value, C1 is the real deal!

Sold as a pair. Grilles not available.


General Specifications
Continuous Power Handling (RMS) 35 W
Peak Music Power 105 W
Recommended Amplifier Power (RMS) 10 - 50 W / Ch.
System Efficiency 84.5 dB @ 1 W / 1 m
System Nominal Impedance 4 Ohm
System Frequency Response 64 Hz - 24 KHz 3 dB
Coaxial Physical Specifications
Frame Outer Diameter* (A) 4.03 in / 102 mm
Grille Tray Outer Diameter (B) N/A
Motor Outer Diameter (C) 2.33 in / 59 mm
Frontal Coaxial Tweeter Protrusion** (D) 0.61 in / 16 mm
Frontal Grille Protrusion (E) N/A
Mounting Hole Diameter (F) 3.70 in / 94 mm
Mounting Depth (G) 1.81 in / 46 mm

*Does not take into account mounting tabs
**Frontal coaxial tweeter protrusion measured from mounting surface

  • JL Audio C1-400X 4" Coaxial Speakers

Returns Policy

CHANGE OF MIND RETURNS

  • You have 30 days to return your items (some exclusions apply) for a refund or an exchange as long as the item is returned in a saleable condition with the original proof of purchase. The refund will be processed using your original payment method and a restocking fee of up to 20% will apply.
  • By saleable condition we mean that the item hasn't been opened or used, is still in its original packaging and all manuals and accessories are included.
  • If you can't provide proof of purchase we will be unable to provide you with an exchange or refund.

EXCLUDED CHANGE OF MIND ITEMS

  • Special order items (this may include items marked out of stock at the time of order) are excluded.
  • Any used items.
  • Any product returned with damage to the product, packaging, removal of any bar code or manufacturer's label will be rejected, and returned at the customers cost. We recommend bubble wrapping all returned products to ensure safe arrival.
  • Any items missing from the returned product will be subject to a replacement charge and deducted from the total refund amount, in addition to restocking fee.
  • Goods should be received to the warehouse within 2 weeks from APPROVED return authorisation, unless previously arranged.

INCORRECT PRODUCT RECEIVED/INCORRECTLY ADVERTISED

  • Wrongly shipped items should be reported immediately. You will receive a return authority and goods will be organised to be returned at the sellers cost and replaced or refunded as per customer request.
  • Products should remain in retail packaging in new condition.
  • Any items missing from the returned product will be subject to a replacement charge and deducted from the total refund amount.
  • If a product is incorrectly listed or ‘not as described’ this should be reported immediately. We will assist in supplying a suitable replacement if available or a full refund will be issued. You will receive a return authority and goods will be organised to be returned at the sellers cost and replaced or refunded as per customer request.

RETURN OF FAULTY GOODS

DAMAGED GOODS

  • Any damage from shipping should be reported immediately. You will receive a return authority and goods will be organised to be returned at the sellers cost and replaced or refunded as per customer request.

Any items missing from the returned product will be subject to a replacement charge and deducted from the total refund amount.

EARLY LIFE FAILURE

  • Any goods received Dead on Arrival (DOA) or Early Life Failure (ELF) must be reported within the first the first 14days from successful delivery to the manufacturer add/or to us with their accompanying support or case number. You will be issued a return authorisation for replacement/exchange or refund as per customer request.
  • Goods should be received to the warehouse within 2 weeks from APPROVED return authorisation, unless previously arranged.
  • Refunds/Exchanges will be processed within 2-3 business days from receipt back into our warehouse.
  • Any items missing from the returned product will be subject to a replacement charge and deducted from the total refund amount, or deducted from replacement kit.
  • Shipping costs will be covered by the seller.

IN WARRANTY PERIOD

  • Goods outside of DOA/ELF are subject to manufacturers terms and conditions for repair/ replacement. Your goods are required to go back to the manufacture for assessment and replacement. Contact us and you will be replied with the fastest option to have this repaired or replaced. You will be given a repair number and any updates as available.
  • Please allow up to 4 weeks for goods to be repaired.
  • The buyer is responsible for shipping charges back to the seller. The seller will return the unit at their cost to an Australian address.

Peace of Mind Purchase Guarantee
This product is supplied via JL Audio Australia and enjoys the FULL benefits of the 'Genuine JL Audio Australian Warranty'. (You may also be entitled to other consumer warranties as provided by the Australian Consumer Guarantee and these entitlements are not limited by this warranty). In the event that this product should fail please contact our service department or you can speak with JL Audio Australia directly.

We are a FULLY AUTHORISED Australian retailer for JL Audio Australia.

Disclaimer
Due to differing operating costs associated with selling products via different marketplaces, our pricing may vary.