Garage
Shop

See all parts that fit your 1983 245

JBL C608GTi-mkII

GTi Series 6-1/2" / 6-3/4" 2-way Component Speakers System

JBL
Shop all JBL
Product videos
highlight-star-icon

6.5" 2-Way Component Speaker System • 150 Watts RMS • 600 Watts Peak • Frequency Response: 50Hz - 21kHz • Sensitivity: 89dB • Impedance 4 Ohm • Crossover Frequency 3.5kHz

Learn more about the c608gtimkii

We apologize

This item has been discontinued


Loading...
RVM-35V1 main

MB Quart RVM-35V1

3.5" Touchscreen Multi-Zone Digital Multimedia Receiver with Bluetooth for RV's

-10.38%

$189.99

List price $211.99

RV.R1 main

DS18 RV.R1

Multi-Zone Digital Audio Receiver with Bluetooth Audio Streaming for RV's

RVDVD3.0 main

MB Quart RVDVD3.0

Multi-Zone DVD Receiver with Bluetooth for RV's

1
-10.10%

$257.99

List price $286.99

MB Quart RVM2.0

Multi-Zone Digital Audio Receiver with Bluetooth Audio Streaming for RV's

-10.29%

$156.99

List price $174.99

RVM-10V1 main

MB Quart RVM-10V1

10" Touchscreen Multi-Zone Digital Multimedia Receiver with Bluetooth for RV's

-9.09%

$250.00

List price $275.00

Product Highlights


6.5" 2-Way Component Speaker System • 150 Watts RMS • 600 Watts Peak • Frequency Response: 50Hz - 21kHz • Sensitivity: 89dB • Impedance 4 Ohm • Crossover Frequency 3.5kHz

Description


JBL brand icon

Authorized dealer

  • 6-1/2" 2-Way Component Speaker System
  • Also mountable in 6-3/4" locations
  • Power Handling:
    • Peak: 1200 watts per set / 600 watts each side
    • RMS: 300 watts per set / 150 watts each side
  • Frequency Response: 50Hz - 21kHz
  • Sensitivity: 89dB
  • Impedance 4 Ohm
  • Crossover Frequency 3.5kHz
  • Mounting Depth 2-11/16" Woofer, 1-1/8" Tweeter
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Priced Per Complete Component System: 2 midwoofers, 2 crossovers and 2 tweeters

Product history:

JBL C608GTi-mkII thumbnail
(newest, current model)
JBL C608GTI thumbnail
(previous model, replaced by JBL C608GTi-mkII)

Best selling similar products

P1V2-675 small

Rockford Fosgate Punch P1V2-675

• 150 watts Peak Each, 75 watts RMS Each
• 3/4" Tetolon Inverted Dome tweeters
• 3/8" Polypropylene-Piezo super tweeters
• Mica reinforced Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

$179.99

List price $239.99

H672 small

Cerwin-Vega H672

• 270 watts Peak Each, 90 watts RMS Each
• 1" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB

$159.99

List price $191.99

DMDX675 small

Diamond Audio DMDX675

• 150 watts Peak Each, 50 watts RMS Each
• Dome Tweeters
• Treated Paper cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB

$159.99

List price $159.99

Specifications & Details


Speaker Specifications
Speaker Size
6-1/2"
Design
2-way Component System
Tweeter Design
Dome
Tweeter Composition
Titanium
Woofer Composition
Anodized Aluminum
Woofer Surround
Nitrobutylene Rubber
Peak Power Handling
600 watts
RMS Power Handling
150 watts
Sensitivity
89 dB
Frequency Response
50 - 21000 Hz
Impedance (Per Voice Coil)
4 ohm
Top-Mount Depth (Mounting Depth)
2-11/16"
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

JBL

Model Number:

C608GTi-mkII

Weight:

14.00lbs

Internal SKU:

c608gtimkii

Internal Product ID:

9128

Product and How-to Videos


Customer Ratings & Reviews


JBL C608GTi-mkII thumbnail image

5 star
88%
4 star
13%
3 star
0%
2 star
0%
1 star
0%



Durability
4.3
Value
4.3
Features
4.4
Design
4.9
Usability
4.3

Customer Reviews

Sort by:

Loading...

Good stuff

These speakers are thick! I played these speakers loud and did a distance test. You can hear these nice and clear a football field away. Perfect speakers.

Thanks

By Drew on April 18, 2011

20 found this helpful


Awesome Components

I installed these components in the front doors of a 05 GMC Sierra and they complete the sound I was looking for. I find at high volumes the highs need to be adjusted. Overall they are fantastic speakers. I'd buy them again for any install.

By Brad on January 26, 2011

18 found this helpful


Speechless

I put this speakers in the front doors of my dodge and wow. I would recommend this component set to anyone looking for a good set of comps for a descent price.

By stephen on January 24, 2008

18 found this helpful


VERY pleased!

AWESOME set of speakers! I'm running 2 pair with an Alpine PDX-F6 and they handle ALL of the power that beauty pumps. Beautiful grills to boot! Definitely the set of speakers to buy when you want the most bang for your speaker buck; you won't find a better pair for $300-$400 range.

By Fortitude253 on April 10, 2011

16 found this helpful


awsome speakers!

i have these paired with an alpine PDX 4.150, not unlike the other person who reviewed them, i knew how to set the gains, about 5\8 is what mine are at, but i wouldn't play 100% on my deck like that for to long. though they could take it, i still wouldn't recommend it. these are incredible speakers, one thing you need to know is these tweeters NEED to be set off axis, very important, otherwise they may appear very harsh to you .

By eviling on August 22, 2010

17 found this helpful


awsome speakers

there is nothing in this price bracket that'll do what these speakers do, they are beautiful speakers, great looking and very functional. they will blow you away with how loud they are, and how clear they are, the highs are not bright at all, but they are at the same time not dull or toned down, they are just right, the cross over range hits quite nicely, i thought about taking them active but they work just fine with out such things.

they are rather large, they take some modding for standard sized socket in a car door, i took some points out because they don't handle bass well at high volumes, and will distort, but with a sub in your system you will have no problems. i took some out of features because the cross overs are very large and awkward, and don't really have anything on them to change frequency cross over ranges.

By eviling on May 23, 2010

16 found this helpful


JBL C608GTI-MKII

WOW these components are stellar. i have them in my 92 prelude running off of a MTX amp pushing 175 watts continuous power plus the midbass is the bomb crystal clear vocals and great low midbass. Tops yo!

By Y-man on March 30, 2010

15 found this helpful


Excellent price from a great place to buy from

I purchased these speakers to couple to an Alpine 4.150 amp. I'm no audio expert and would like advice on what to do to in adjusting the amp to these fine speakers. So far I have the gains backed way down to prevent overloading. But they still sound great. I would recommend them to anyone for the quality of sound that comes from them is astonishing. Thank you Sonic for your quick delivery.

By Don on March 10, 2010

15 found this helpful




AXT36 small

Scosche AXT36

Universal 36" Antenna Extension Cable

(1)

$9.95

List price $9.95

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

1983 Volvo 245

2013 Suzuki SX4

2007 Cadillac SRX

1980 Ford Mustang

1980 Subaru DL

1989 Audi 200

2011 Aston Martin DB9

2021 Porsche Macan

1987 Dodge Dakota

1986 Subaru XT Coupe

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.