JL Audio C1-650

450W Peak (100W RMS) 6.5" C1 2-Way Component Car Speakers (C1 650)

JL Audio
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• 225 Watts Max Each Side, 50 Watts RMS Each
• .75" Aluminum Dome Tweeter
• Injection-Molded Mineral-Filled Polypropylene Midwoofer Cone
• 4 Ohms Impedance
• Sensitivity: 93 dB
• Mounting Depth: 2.44"

Learn more about the c1650

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(Temporary delay - ships in 2-3 days) Get the most out of your speakers with silicone rubber speaker baffles, sound damping, a roller, and a panel removal kit to make installation a breeze! This offer cannot be combined with any other coupons or offers.

JL Audio C1-650

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JL Audio C1-650

True edge-driven tweeters, stamped steel frames and lots of other features to preserve every detail of the music you love. That's just a taste of what the C1 Series has to offer.

Need more? Oh, there's more

The JL Audio C1-650 components are designed to improve your sound without complicating the installation. Built to fit behind most factory grilles, the C1 Series will set you up with more sonic enjoyment than your factory drivers. Protections against distortion, high-quality materials and proven technology all come with every speaker in the C1 line.

The Specifics

The two-way configuration of the C1 components makes them an easy choice. Mount the mineral-filled IMPP midwoofer in the factory location, and put the high-quality tweeter in a spot of your choice. The Conex spider allows better motion of the voice coil while other safeguards prevent buzzing.

The multi-adapter ring also gives you more flexibility in your installation. For these 6.5" components, the ring allows installation in most 6" and 6.75" locations.

Get more for your money with the C1 Series. Put these in your cart and prepare for better sound in your ride.

General Features:

  • 6.5" C1 Series 2-Way Component System
  • Power Handling:
    • Peak: 450 watts per set / 225watts each side
    • RMS: 100 watts per set / 50 watts each side
  • Recommended Power Range: 10 - 75 watts RMS per channel
  • Injection-molded mineral-filled polypropylene midwoofer cone
  • Rubber midwoofer surround
  • .75" Edge-driven aluminum dome tweeter
  • Ferrite magnet motor structure
  • Top-mount Depth: 2.44"
  • Cutout Dimensions: 5.56"
  • 4 ohms impedance
  • Frequency Response: 48-24,000 Hz
  • Sensitivity: 93dB
  • Also found as: C1 650, C1650, C1.650
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
  • Priced Per Complete Component System: 2 midwoofers, 2 tweeters and 2 crossover networks.

JL Audio C1-650 owner’s manual

Specifications & Details

Speaker Specifications
C1 Series
Priced Per
Speaker Size
2-way Component System
Tweeter Design
Tweeter Size
Tweeter Composition
Woofer Composition
Mineral-Filled Polypropylene
Woofer Surround
Peak Power Handling
150 watts
RMS Power Handling
100 watts
93 dB
Frequency Response
48 - 24,000 Hz
Impedance (Per Voice Coil)
4 ohms
Shallow Mount Installation
Top-Mount Depth (Mounting Depth)
Cutout Dimensions
Number of Speakers
2 Woofers + 2 Tweeters
General specifications
Marine Certified
Hi-Res Certified
Speaker Grilles
What is in the box?
User manual
WITB: Speakers
Speakers (2)
Grilles (2, attached)
Tweeters (2)
Mounting screws (8)
Mounting clips (8)
Speaker connection cables (2)
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider

Item Details


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Customer Ratings & Reviews

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Customer Reviews

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Good recommendation.

I have always been a big fan of the Jl line these are fairly simple to just install and go. Big thanks to Travis D. He was a big help with everything answered my questions with what I felt was adequate knowledge of the products.

By Egor on March 19, 2020


found this helpful.

not the best quaility

one of my tweeters are blown after barely any use,cant handle much bass without distorting sound crossover setup is kind of hard to install i would not recommend

By Anonymous on November 23, 2018 checkmarkIcon Verified purchase


found this helpful.

Great bang for your buck

Always have loved JL product, these are no exception, would recommend to anyone looking to upgrade

By James on August 12, 2020 checkmarkIcon Verified purchase


found this helpful.

Factory fit 03 dakota QC 4x4 SLT w/infinity

This replaced my factory speakers up front and sound better than factory. clean and clear very efficient set. I recommend!

By Jessie on August 9, 2020 checkmarkIcon Verified purchase


found this helpful.

JL Audio C!-650 OEM swap

Swapped these for my OEM 6.5 door speakers in a brand new Chevy truck, along with new 1,200W Pioneer head unit and amp. I am extremely pleased with the sound and performance of these budget minded speakers. I was looking to have to invest in their more expensive C5 series, thinking that oh well if these dont cut it, i didn't spend that much, but now i feel no need to upgrade. They sound great and can take whatever i put through them. Buy with confidence!

By Gascon on November 1, 2020 checkmarkIcon Verified purchase


found this helpful.

JL Audio does it again!

For an inexpensive component set, they are killer! Installed in a Wrangle for a friend's son, they do what they say and don't cost a lot. Nothing bad to say about them.

By Trent on January 25, 2023 checkmarkIcon Verified purchase


found this helpful.

Jl Componets

Man I installed these in a 1998 Honda Civic for a customer. These speakers are clearer and louder than any on the sonic electronic site. My customer was very pleased. And very pleased with me buying through sonic electronics he saved a few bucks . Then getting them from the town car audio shop.
Thanks again Sonic electronic.

By Gerald on March 31, 2018


found this helpful.

Love them

I love these speakers used these to replaced some polk audio door speakers and they sound amazing

By Alexis on January 13, 2018


found this helpful.

By Irving on February 28, 2023 checkmarkIcon Verified purchase


found this helpful.

Great speakers!! Great service!

JL audio has always been my go to name in quality audio products. Even at the lower end of the Jl lineup, are great sounding and quality made. I'm powering the component 6.5" mids and 1" tweeter's with Jl audio's XD 600/6 V2 and it's made an amazing difference in the quality and precision of sound heard from the driver's seat. With the Jl 12"sub and coaxials in the rear, it's like being in your own sound studio. It makes life great while driving in daily traffic. I love it.

By David on May 14, 2023 checkmarkIcon Verified purchase


found this helpful.


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