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JL Audio C2-570x

450W 5" x 7" / 6" x 8" 2-Way Evolution C2 Series Coaxial Car Speakers

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List price $199.99

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$179.99

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JL Audio C2-570x

450W 5" x 7" / 6" x 8" 2-Way Evolution C2 Series Coaxial Car Speakers

$179.99

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NVX 25 ft. of True Spec 12 Gauge Speaker Wire

100% OFC wire with EnvyFlex metallic jacket insulates and protects against damage from extreme conditions.

$39.99

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12-10 AWG Quick Disconnect Connectors

These yellow quick disconnect connectors make it easy to connect and disconnect speaker wire your to your new aftermarket speakers!

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NVX SDDK12 Door Kit

Eliminates speaker panel distortion and reduces door vibration, rattles and squeaks!

$49.99

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Get 25% off Sound Dampening Speaker Kit with Purchase!

For a limited time, get 25% off of the NVX SDSK2 Speaker Kit with a qualifying pair of speakers! Sound dampening will eliminate rattles, insulate against heat, and also improve the sound and output of your speakers!

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17151

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JL Audio C2-570x

$179.99

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NVX SDSK2

$14.99

Special Price $11.24 ($14.99 if purchased separately)

NVX SDSK2

• Eliminates Road Noise
• Quiets Vibrations
• Stops Annoying Rattles
• Increases SPL
• Reduces Heat
• Simple To Install
• Peel and Stick Installation
• Two 10" x 10" Pieces

(Offer 1 of 1)

Combined Total Price

$191.23

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JL Audio Store
JL Audio Evolution® C2 Coaxial Speaker System
JL Audio Evolution® C2 Coaxial Speaker System

JL Audio Evolution C2 speaker systems deliver an impressive audio performance solution and value. The technology of the Evolution C2 Series has been drawn from JL Audio's experience in woofer and tweeter design. They have been engineered to deliver adequate efficiency while retaining a smooth mid-range response with low-frequency extension. Smoothness of response and the freedom from distortion are factors that make the C2 Series speakers truly one of a kind and enjoyable for everyone, and the resulting product is one that delivers performance for any car audio enthusiast at a price that won't break the bank!

Silk Dome Tweeter

Silk Dome Tweeter

JL Audio C2 tweeters incorporate silk dome diaphragms to deliver smooth high-frequency transitions, on and off axis. Silk is a natural material with inherently good characteristics as a tweeter diaphragm. In addition to being very light in weight, silk exhibits excellent damping properties, which reduces ringing and resonances in the tweeter’s passband, leading to a smooth, pleasing high frequency character free from unnatural sibilance or exaggerated brightness. This is why a Silk Dome Tweeter is preferred by many audiophiles for its overall balance.


JL Audio Quality, Build and Design

JL Audio Quality, Build and Design

JL Audio Evolution C2 coaxial speaker systems feature mineral-filled polypropylene cones, long excursion capabilities and stamped steel frames. In addition, the woofer design benefits from JL Audio's vast woofer design experience and advanced modeling systems. It is this use of proper high-quality components and advances that allow the speaker to perform better than any other speaker in its price range. The C2-570x, specifically, has a respectable frequency response of 53 Hz - 22,000 Hz, a continuous-power handling of 60 watts and a solid efficiency of 90.5 dB, giving it the ability to produce smooth mid-range and highs.


Product Features:


 
  • 5" x 7" / 6" x 8" Evolution C2 Series 2-way Coaxial Car Speakers
  • Power Handling:
    • Peak: 450 watts per pair / 225 watts each
    • RMS: 120 watts per pair / 60 watts each
  • Recommended Power Range: 15 - 100 watts per channel
  • Injection Molded, Mica-filled Polypropylene Cone
  • Butyl Rubber Surround
  • 1.00" Voice Coil on Kapton® Former
  • Symmetrical Roll Spider
  • Ferrite Woofer Magnet
  • 0.75" Silk Dome Tweeter
  • Ferrofluid Cooling/Damping Neodymium Tweeter Magnet
  • Natural Roll-Off Low-Pass, 1st Order High-Pass Filter with Electrolytic Capacitor
  • Top-mount depth: 2.43"
  • Frame Outer Diameter: 5.47" x 7.68"
  • Nominal Impedance: 4 ohm
  • Efficiency: 90.5 dB @ 1 watt / 1 meter
  • Frequency Response: 53 Hz - 22 KHz ± 3 dB
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Priced Per Pair

Check out the JL Audio C2-570x Owner's Manual

Speaker Specifications

Series
This is the manufacturer product line of speakers.
Evolution C2 (JL Audio)
Priced Per
Car Speakers are typically sold in pairs so you will receive 2 speakers for each speaker purchase on speakers marked "Priced Per Pair". If a speaker is marked "Priced Per Each" then the speaker is sold individually and each purchase you make will result in 1 speaker. High-powered tweeters, midrange and full-range pro audio for car speakers are typically sold per each speaker.
Pair
Speaker Size
Refers to the size of the speaker measured in inches. Every vehicle has standard application sizes. Please use our vehicle fitment guide for your vehicle's specific speaker sizes if you do not know them.
5" x 7" (also mounts in most 6" x 8" locations)
Design
The number of individual drivers in a car speaker. Speakers with 2 drivers are known as a 2-way, and 3 drivers are known as a 3-way. Component systems are often referred to as "separates" because the tweeter is not attached to the midwoofer (main speaker driver) and mounts separately in a location such as a door post. Component systems typically come with an external crossover so you can easily adjust the high and low frequencies sent to both the midwoofer and the tweeter. Center channel speakers are great for those looking to have surround sound in their vehicle.
2-way
Tweeter Design
Designs such as cone, dome, semi-dome, balanced dome, and whizzer are most popular. Cone tweeters are simple, efficient and typically are the most reasonably priced. Dome tweeters are used in most home speakers, and provide a smoother and more accurate sound. Semi-dome design is one with a dome placed inside a cone. A Balanced dome driver is a semi-dome with equal reproduction area given the cone and dome portions of the driver. A whizzer tweeter is a separate tweeter cone driven by the voice coil of the woofer.
Dome
Tweeter Size
Refers to the size of the tweeter. Typically, smaller tweeters produces less output with higher frequency response.
3/4"
Tweeter Composition
Materials such as polypropylene, silk, cloth, and paper are the most common, where as many more recent tweeters are now manufactured with composites such as Aluminum, Titanium, Mylar, and other materials.

PEI is an acronym for "Polyetherimide" which is an amorphous, amber transparent, high-performance thermoplastic.

Silk
Woofer Composition
Lightweight woofer cone materials are essential for efficient operation. Poly cones produce exceptional sound and are sturdy against various changes in temperature. Paper cones are very efficient, and when treated for moisture resistance, will perform at a high level. Poly refers to polypropylene, which is thermoplastic or fibers that are polymers of propylene. IMPP refers to injection molded polypropylene, a commonly used process and material in speakers.
Mica Injected Polypropylene (MIPP)
Woofer Surround
A speakers surround is part of the suspension system. The surround protects the cone and prevents it from being displaced as it flexes out from the basket. It is usually made of a durable material like treated foam or rubber in order to withstand the strenuous job of producing bass frequencies.
Butyl Rubber
Peak Power Handling
Peak power handling refers to the amount of power a speaker can handle during a brief musical burst. The RMS power range figure is a much more reliable rating for determining the speaker's power requirements. The Peak power handling specification is typically rated per speaker unless otherwise noted.
225 watts
RMS Power Handling
The RMS power is the amount of power the speaker requires to operate safely and properly. RMS Power Handling refers to the amount of power a speaker can handle on a continuous basis. We recommend powering your speakers or subwoofer with 80%-120% of its recommended RMS rating. The RMS power handling specification is typically rated per speaker unless otherwise noted.
60 watts
Sensitivity
An efficiency or sensitivity rating tells you how effectively a speaker converts power into sound. The higher the number, the more efficient the speaker and the louder it will play with the same input power. An efficient speaker helps you maximize your available power. Most sensitivity ratings measure the speaker's output with 1 watt of input, 1 meter from the speaker. Some speakers' sensitivity is measured with 2.83 volts of input, instead of 1 watt.
 
Efficiency (1w/1m) is not an accurate indicator of a subwoofer's output capability and should not be used as a comparison to other speakers or subwoofers to determine which one is "louder".
90.5 dB
Frequency Response
The range of frequencies the speaker will reproduce (lowest frequency to the highest). Bigger is better, meaning the wider the range, the better. The optimal range is 20 - 20,000 Hz (which is the range of human hearing).
53 - 22,000 Hz
Impedance (Per Voice Coil)
The load value (in ohms) that the speakers present to the amplifier per voice coil - the amount of resistance to the current flow. This is a key specification as subs wired in parallel or low impedances can create problems with your amplifier and potentially void all warranties. We encourage you to ask our support department prior to purchase if you do not understand which impedance level will suit your application best.
4 ohms
Shallow Mount Installation
This means that the subwoofer/speaker is designed to be installed in areas that do not have a lot of space. Shallow mount subwoofers are typically found under a seat or behind the seat in some trucks.

Shallow mount speakers will typically have a mounting depth of 2" or less, while shallow mount subwoofers will typically have a mounting depth of 3" or less.

No
Top-Mount Depth
The depth when installed on top of the mounting surface. Measured from the bottom of the speaker's magnet to the bottom of the mounting holes on the rim of the speaker.
2.43"
Cutout Dimensions
Refers to the dimensions of the hole, measured in inches or millimeters, required to contain the speaker.
Not Specified by Manufacture
Speaker Grilles
A grating or screen of metal or plastic bars or wires, mounted in front of a speaker as protection. If yes, the speakers will include matching speaker grilles. If no, there are no grilles included.
No
Number of Speakers
This is the number of speaker that is included in the package. Each purchase will result in receiving the number of speakers indicated here. Please note that some items will have multiple woofers in the same enclosure. For sets of component speakers, this number will refer to the number of sets of speakers (For example, 2 would indicate the purchase includes 2 woofers and 2 tweeters).

Please refer to the product image and description for further details about the speaker.

2

Specials with this Item

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Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
60%
4 Star
30%
3 Star
10%
2 Star
0%
1 Star
0%

Average Attribution Rating

Durability
4.9
Value
4.5
Features
4.8
Design
4.8
Usability
4.9
CommercialRig

Boston, Ma.

Overall
Durability
Value
Features
Design
Usability
Great set of speakers...

September 16, 2009

These speakers are a perfect complment to the JL Audio C5-570 components. I put them in the rear doors of my F-250 Super Duty and they sound amazing!

My audio build with these speakers... all purchased here at Sonic Electronix... These guys are extremely trustworthy...
http://www.ford-trucks.com/forums/883808-2003-f-250-super-duty-super-cab-audio-build.html

31 of 49 found this helpful

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Chris

Canada

Overall
Durability
Value
Features
Design
Usability
Nice sound

October 17, 2010

Reading reviews made my decision on buying these speakers.
I am very, very happy with the clarity and crisp sounds these produce.
Buy them and you won't be disappointed.

29 of 46 found this helpful

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James

Brighton, CO

Overall
Durability
Value
Features
Design
Usability
Awesome speakers!

August 17, 2011

These are great speakers. JL's speak for themselves! I run mine off of headunit power and they rock! I can only imagine how they would sound with some power behind them.

24 of 43 found this helpful

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Clint C.

Gilmer, Texas

Overall
Durability
Value
Features
Design
Usability
Great mids and highs!

March 24, 2011

I would reccomend these speakers as part of a complete system. Without a sub, you would probably be dissapointed. But the mids and highs come so clearly and natural sounding. If you want more bass from a 6x8, go with the kicker ks68. They have a little brighter(harsher), tweeter, but they have a lot better bass. These jl audio c2-570x are great speakers and are hard to distort. Outstanding!

21 of 37 found this helpful

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Tyler

Mechanicsville, VA

Overall
Durability
Value
Features
Design
Usability
Loved these

December 15, 2011

I had these and swapped them into a couple different cars. Loved these paired with MB Quart 6.5's. I actually preferred the highs these produced over the MB Quarts. I thought they were pretty clean in the mids as well for a 5x7 though clean mids and lows are hard to come by in this size. Worth the money.

22 of 41 found this helpful

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Sam

Lakeport, CA

Overall
Durability
Value
Features
Design
Usability
Its JL..

September 30, 2011

Great sound from a mid-range product.

21 of 39 found this helpful

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STXchief

San Antonio, tx

Overall
Durability
Value
Features
Design
Usability
C2-5x7

September 12, 2012

Sounding great haven't bought a amp yet but in the process of getting hd9x5. Which will make the sound even better. JL baby.

20 of 39 found this helpful

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Cubfan1

Central Illinois

Overall
Durability
Value
Features
Design
Usability
Good Upgrade

March 3, 2009

I put 4 of these in a 2002 Navigator. Perfect fit for factory 6x8's. The highs and mids are great and the bass is decent for a 5x7 speaker. Very clear sound compared to the factory speakers!! This was my first purchase from sonic electronix...the price was the best I found and they were delivered to my door on time! I will be back soon to get a sub to complete my system!!

20 of 41 found this helpful

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Timothy

Theodore, AL

Overall
Durability
Value
Features
Design
Usability
great speakers

April 25, 2014

I have owned a set in my 2007 Honda accord for five years now and they still sound great. Crisp highs but not a lot of bass but there 6×9s so... I just purchased these for a 2001 mustang with a 70 × 4 Kenwood amp and crossed them at 80 hz hpf. If your planning on a sub then you definitely can't go wrong with these,there sound is phenomenal ! BTW as far as durability no speaker can handle being underpowered and driven hard . they will over heat quickly and blow.

23 of 48 found this helpful

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Chad

Chippewa WI

Overall
Durability
Value
Features
Design
Usability
Easy install great product

December 20, 2013

Great value, speakers sound great. The fitment was excellent and the install took 5 minutes.

17 of 36 found this helpful

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Accessory Tools and Products

Accessories added

NVX 25 ft. of True Spec 12 Gauge Speaker Wire

100% OFC wire with EnvyFlex metallic jacket insulates and protects against damage from extreme conditions.

Your Price $39.99

25 Ft. of JL Audio 12 Gauge (AWG) Speaker Cable

25 Feet of true gauge JL Audio speaker wire.

Your Price $34.95

Streetwires 25 ft. of True Spec 12 Gauge Speaker Wire

You need speaker wire to connect your speakers!

Your Price $44.95

Belva 23 ft. of True Spec 12 Gauge Speaker Wire

100% Copper Clad Aluminum, high strand count with ultra-flexible PVC blended jacket for easy installation

Your Price $14.99

12-10 AWG Quick Disconnect Connectors

These yellow quick disconnect connectors make it easy to connect and disconnect speaker wire your to your new aftermarket speakers!

Your Price $6.99

NVX SDDK12 Door Kit

Eliminates speaker panel distortion and reduces door vibration, rattles and squeaks!

Your Price $49.99

Dynamat Xtreme Door Kit 10435

Enough sound dampening to cover most doors!

Your Price $59.99

Stinger Roadkill Door Kit

Use this to eliminate rattle from your doors!

Your Price $46.99

Car Stereo and Speaker Installation Tool Kit

Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.

Your Price $16.99

Universal Wire Puller & Grabber

Running wires has never been easier! This wire puller allows you to run wires through those hard to reach places!

Your Price $6.99

Xscorpion 9-Piece Nylon Plastic Pry and Chisel Tool Set

Easily removes dash/trims, door clips, panels and pins, rubber grommets and vehicle emblems.

Your Price $14.99

3 in 1 Wire Quick Splice T-Tap and Butt Connector Crimper + Wire Cutter

Used for cutting copper and aluminum wires up to 8 gauge.

Your Price $29.99

NVX SDRLR1 Sound Dampening Rubber Roller

Install your Sound Dampening with ease! This heavy duty rubber roller is designed specifically to install your NVX products!

Your Price $7.99

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Browse 1 question and 1 answer
Hide answersShow all answers | Sort by
2012 f/150,installed 4 coaxials, 2 tweeters, with stock radio and no amp, what should I do 2 get the most out of this simple system?
A shopper on Jul 13, 2015
Best Answer: Hello,

Add an amplifier, of course. Assuming you've stayed clear of "entry level" products, which is a stretch considering you didn't specify what exactly you've added, then you will only get the performance to justify the price of the products by adding an amplifier. Beyond that, sky is the limit, but not a mandatory option (i.e. processors, equalizers, subs, etc...) . we highly recommend consulting an installer, as what you ask if very relative, but there is no doubt that the echoing "next step" will be an amplifier.
Reply · Report · Rick MStaff on Jul 13, 2015
· Add Answer · I Have This Question Too (0)

Product Summary

Manufacturer

Model Number

C2-570X

UPC

699440996143

Weight

5.50lbs

Internal SKU

c2570x

Internal Product ID

17151

Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: JL Audio C2-570x