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JBL 670GTi

1200 Watt Max 6-1/2" (165mm) 2-way Reference-Class Competition-Grade Car Component Speaker System

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• 600 Watts Max Each, 150 Watts RMS Each
• Long, over-hung 2" diameter, aluminum edge-wound voice coil
• Precision Crossover Network
• One-inch edge-driven textile dome
• Frequency Response: 50 - 30,000 Hz
• 4 Ohm Impedance
• Sensitivity: 91 dB

Learn more about the 670gti

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This item has been discontinued


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Product Highlights


• 600 Watts Max Each, 150 Watts RMS Each
• Long, over-hung 2" diameter, aluminum edge-wound voice coil
• Precision Crossover Network
• One-inch edge-driven textile dome
• Frequency Response: 50 - 30,000 Hz
• 4 Ohm Impedance
• Sensitivity: 91 dB

Description


JBL brand icon

Authorized dealer

JBL 670GTi 6.5" Components

JBL 670GTi Component System

We know why you're here. Those other speakers, which are actually pretty nice, just aren't good enough. You've got discerning auditory taste, and this is where you've landed: Checking out the JBL 670GTi 6.5" component system.

670GTi

Years of audio expertise have led to the meticulous engineering that's gone into these absolutely premium speakers. Among JBL's reference-class systems - the finest of the fine - the 670GTi will set you up to win competitions, make you the envy of your audiophile community and just plain make everything sound about as good as it's going to sound.

From the build quality to the sheer beauty of these speakers, JBL's 670GTi represents everything for which car audio enthusiasts strive. The crossovers, the tweeters, the woofers, all of them come together to truly satisfy the most fastidious listeners. Take the time to learn a little more, but we already know your mouse is on the Add to Cart button.

1-inch tweeters bring out the highs like never before

A new reference level...


... for your ears and expectations. JBL's 670GTi system employs some of the lowest distortion midwoofers the company has ever produced. With a neodymium magnet, Nomex spider, Kevlar cone and copper polepiece cap, all the pieces work together to give some of the most accurate in-vehicle sound reproduction ever. Even the voice coils in the 1-inch tweeters are oversized to increase power handling and leave distortion behind.

Connect those with a precision crossover - built with heavy-trace printed circuit boards to maximize heatsink and power handling - and your system will sound better than you ever thought it could. Everything inside from the air-core inductors to the polypropylene capacitors give you more than you'd ever expect from your car audio.

Grab this set from here at Sonic Electronix. Sure, we'll thank you, but we're sure you'll thank us, too.

Why you want these:

  • One of JBL's lowest distortion drivers ever
  • Crossovers with home audio inspired technology
  • 1" textile dome tweeters are capable of reproducing 30k Hz
  • Overhung voice coils in midwoofers increase power handling
  • Competition-grade drivers
  • Spider and surround ensure linear motion
  • Ultra-clear midrange and vocals


  • What's In The Box?
    • 1 pair of midrange speakers
    • 1 pair of tweeters
    • 1 pair of passive crossovers
    • 1 pair of carbon fiber grilles
    • 1 foam gasket set for midranges
    • 1 pair of I-mount kits
    • 1 pair of spider mounts
    • 1 pair of quad mounts
    • Owner's manual

    General Features:

    • 6-1/2" Reference-Class Series 2-Way Component System
    • Power Handling:
      • Peak: 1200 watts per set / 600 watts each side
      • RMS: 300 watts per set / 150 watts each side
    • Recommended Power Range: 50 - 150 watts RMS per channel
    • Low Distortion Woofer
      • Spider-Landing Vents
      • Nomex Spider
      • Nitrile-Butylene Surround
      • Copper Polepiece Cap
      • Polished and Flared Polepiece Vent
      • Neodymium Magnet
      • Vented Gap Cooling Ports
      • Flux Stabilization Ring
      • Long, over-hung 2" diameter, aluminum edge-wound voice coil
      • Vented Voice Coil Former
      • Screw-Down Terminals
      • Kevlar Dustcap and Cone Body
      • Cast-Aluminum Basket
      • Top-mount Depth: 3-1/16"
      • Cutout Dimensions: 5-1/16"
      • 4 ohm impedance
    • Extended-Range Dome Tweeter
      • One-inch edge-driven textile dome
      • Oversized voice coil
      • Capable of allowing lower crossover points
      • Superior imaging than typical tweeters
      • Capable of reaching up to ~30,000 Hz
      • Top-mount Depth: 1-5/16"
      • Cutout Dimensions: 2-3/16"
      • 4 ohm impedance
    • Precision Crossover Network
      • High-precision polypropylene capacitors
      • Air-core inductors
      • Aluminum-encased, wire-wound resistors
      • Heavy-trace printed circuit boards
      • Home audio inspired construction
      • Crossover Frequency: 2500 Hz
    • Frequency Response: 50 - 30,000 Hz
    • Sensitivity: 91 dB
    • Authorized Internet Dealer
    • 3 Year Manufacturer's Warranty
    • Priced Per Complete Component System: 2 midwoofers, 2 tweeters and 2 crossover networks.

    Thiele/Small Parameters

    • BL (TM): 7.56
    • DCR (ohm): 3.48
    • MMS (g): 17.94
    • SD (cm2): 132.7
    • CMS (μm/N): 382
    • VAS (l): 9.45
    • FS (Hz): 60.8
    • QES: 0.42
    • QMS: 10.17
    • QT: 0.4
    • 1wSPL (dB0): 89
    • SPL (2.83V): 92.6
    • HVC (mm): 17.27
    • HAG (mm): 6
    • XMAX (mm): 5.36
    • VB: 288,890 mm3
    • LEVC (mHz)< 0.13
    Check out the JBL 670GTi Owner's Manual


    PROP 65 WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer or birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov

    Product history:

    JBL 670GTi thumbnail
    (newest, current model)
    JBL 660GTi thumbnail
    (previous model, replaced by JBL 670GTi)

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    Specifications & Details


    Speaker Specifications
    Priced Per
    Pair
    Number of Speakers
    2 Speakers + 2 Tweeters
    Speaker Size
    6-1/2"
    Design
    2-way Component System
    Tweeter Design
    Dome
    Tweeter Size
    1"
    Tweeter Composition
    Textile
    Woofer Composition
    Kevlar Fiber
    Woofer Surround
    Nitrile Butadiene Rubber NBR
    Peak Power Handling
    600 watts
    RMS Power Handling
    150 watts
    Sensitivity
    92 dB
    Frequency Response
    50 - 30,000 Hz
    Impedance (Per Voice Coil)
    4 ohm
    Shallow Mount Installation
    No
    Top-Mount Depth (Mounting Depth)
    3-1/16"
    Cutout Dimensions
    5-1/16"
    General specifications
    Marine Certified
    No
    Hi-Res Certified
    No
    Color
    Black
    Speaker Grilles
    Yes
    What is in the box?
    Paperwork
    User manual
    WITB: Speakers
    Speakers (2)
    Tweeters (2)
    Crossover networks (2)
    Mounting screws (8)
    Mounting clips (8)
    Speaker connection cables (2)
    Warranty and Return Policy
    Parts Warranty Duration
    3 years
    Labor Warranty Duration
    3 years
    Warranty Provider
    Manufacturer

    Item Details


    Manufacturer:

    JBL

    Model Number:

    670GTi

    Weight:

    15.00lbs

    Internal SKU:

    670gti

    Internal Product ID:

    99977

    Product and How-to Videos


    Customer Ratings & Reviews


    JBL 670GTi thumbnail image

    5 star
    100%
    4 star
    0%
    3 star
    0%
    2 star
    0%
    1 star
    0%



    Durability
    5
    Value
    5
    Features
    5
    Design
    5
    Usability
    5

    Customer Reviews

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    Simply staggering!

    This is my first review ever. I am so thrilled to write this review. First of all, this is my first time using JBL products and boy am I glad! I have these bad boys hooked up active to a p8004 rockford amp using my headunit dex p99rs.
    The level of fidelity of these speakers cannot be matched, and they go very loud and are crystal clear.
    The music is so vibrant and alive to say the least, and stays so through out full volume.

    I choose JBL honestly because I am an SQL guy, these speakers far exceeded my expectations. In the past I used 2 components upfront and 2 6×9 in the back. The current setup is only a component of these upfront and it sounds much louder than my previous setup.

    The speakers offer tons of technology and a properly oversized voice coil for lots of power handling. The tweeter is ruler flat all the way to 30,000 hz and is not fatiguing to listen to. The midbass driver is hungry for power and though crossed at 65 hz sounds crystal clear on high volume playing with music filled with bass.

    If you are serious about sound quality and you like music to be loud look no further these components are a jewel for their price range. Well done JBL!! Keep up the amazing work.

    By Anas on April 24, 2016 Checkmark Icon Verified purchase

    10 found this helpful


    Incredible Price!

    I'll always check here again when price shopping... Great product at an amazing price.

    By Tom on May 16, 2020 Checkmark Icon Verified purchase

    9 found this helpful




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