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JBL GTi Speakers with MB Quart Amplifier

JBL 660GTi 60th Anniversary Edition GTi Series Competition Speaker System + MB Quart ZA1-640.4 4-Channel Z-Line Series SQ Amplifier

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• 600 Watts Max Each, 150 Watts RMS Each
• 1" (25mm) edge-driven EOS tweeter with constant-directivity waveguide
• Ultrarigid Kevlar-cone woofer and dustcap
• 4 Ohms Impedance
• Sensitivity: 92dB
• Frequency Response: 50 - 30,000 Hz
• RMS: 80W x 4 @ 4 ohms, 160W x 4 @ 2 ohms, Bridged 320W x 2 @ 4 ohms.
• Fluid-FETS hand selected insulated MOSFETS
• Q-Stasis preamp stage with wide input range
• Top mounted controls for simple setup & adjustment
• Frequency Response: 10 - 45,000 Hz

Learn more about the 660gti_za16404_xkit44

We apologize

This item has been discontinued

Product Highlights


• 600 Watts Max Each, 150 Watts RMS Each
• 1" (25mm) edge-driven EOS tweeter with constant-directivity waveguide
• Ultrarigid Kevlar-cone woofer and dustcap
• 4 Ohms Impedance
• Sensitivity: 92dB
• Frequency Response: 50 - 30,000 Hz
• RMS: 80W x 4 @ 4 ohms, 160W x 4 @ 2 ohms, Bridged 320W x 2 @ 4 ohms.
• Fluid-FETS hand selected insulated MOSFETS
• Q-Stasis preamp stage with wide input range
• Top mounted controls for simple setup & adjustment
• Frequency Response: 10 - 45,000 Hz

Description


JBL brand icon

Authorized dealer

JBL 660GTi

** 60th Anniversary Edition GTi Series Competition Speaker System **1200 Watt 6.5" GTi Series 2-Way Reference Component Speaker System
Quantity: 1

General Features:

  • 6-1/2" GTi Series Special Edition 2-way Component Speakers System
  • Lowest distortion driver produced by Harman - Among ALL Harman brands (Home, Pro, Car, Portables)!
  • Power Handling:
    • Peak: 1200 watts per set / 600 watts each side
    • RMS: 300 watts per set / 150 watts each side
  • Recommended Power Range: 10 - 150 watts RMS per channel
  • Cast aluminum basket frame:
    Ensures protection of sensitive internal components as well as providing structural integrity for the motor and moving assembly
  • Nomex® Spider:
    Maintains linearity of motor movement
  • Spider-Landing Vents:
    Greatly reduce distortion from any unwanted mechanical noise
  • Copper Polepiece Cap:
    Not only will it provide additional linearity support, but it is also designed to reduce intermodulation distortion
  • Polished and Flared Polepiece Vent:
    Maximizes air movement flowing in and out of the speaker, allowing for greater cooling, performance, and minimal distortion
  • Vented Gap Cooling Ports:
    In conjunction with the Polepiece Vent, the design allows air to pass through the voice coil-- effectively cooling it while in operation
  • Flux Stabilization Ring:
    Stabilizes static magnetic field, minimizing coil inductance when voice coil moves inward
  • Competition-Level Crossover:
    Features low-loss, low-ESR polypropylene capacitors, tweeter level adjustment, frequency contour (waveguide) controls, and bi-amp capable terminals
  • Neodymium Magnet Structure:
    Optimizes performance thanks to its high flux density; also provides additional space for proper internal cooling due to its compact size
  • Ultrarigid Kevlar-cone woofer and dustcap
  • NBR (Nitrile Butadiene Rubber) surround
  • 1" (25mm) edge-driven EOS tweeter with constant-directivity waveguide
  • 35° Wide listening window (compared to 30° with other speakers)
  • 2" Premium quality aluminum edge-wound voice coil that virtually eliminates any distortion at the lowest frequencies and highest power handling
  • Crossover Network:
    • Wire-wound Precision Resistors with Integral Heatsink
    • Polypropylene Caps
    • Air Core Coils
    • Bi-Amp Capable Connections
    • Tweeter Level Adjustment
    • Frequency Contour Adjustment
    • Removable Top Cover
  • Top-mount Depth: 2-23/32"
  • Cutout Dimensions: 5-1/16"
  • 4 ohms impedance
  • Crossover Frequencies: Outboard, 2500Hz
  • Frequency Response: 50 - 30,000 Hz
  • Sensitivity: 92 dB
  • Authorized Internet Dealer
  • 2 Year Manufacturer's Warranty

  • Priced Per Complete Component System: 2 midwoofers, 2 tweeters and 2 crossover networks.

Check out the JBL 660GTi Owner's Manual

MB Quart ZA1-640.4

640W 4-Channel Z-Line Series Class SQ A/B Amplifier
Quantity: 1

General Features:

  • Z-Line Series 4-Channel Class SQ A/B Amplifier
  • RMS Power Rating:
    • 4 ohms: 80 watts x 4 chan.
    • 2 ohms: 160 watts x 4 chan.
    • Bridged 4 ohms: 320 watts x 2 chan.
  • Sonic Electronix Certified Power Rating*:
    • 4 ohms: 98 watts x 4 chan.
    • 2 ohms: 157watts x 4 chan.
    • Bridged 4 ohms: 313 watts x 2 chan.
  • Fluid-FETS hand selected insulated MOSFETS
  • Focused mass heat sink designs
  • Q-Stasis preamp stage with wide input range
  • Top mounted controls for simple setup & adjustment
  • Elaborate preamplifier with extended control
  • Easy access mounting tabs for a secure install
  • LED power (green) and protect (red) indicators
  • Selectable 2Ch/3Ch/4Ch Modes
  • Selectable HPF/LPF /Full Crossover Settings
  • Input sensitivity: 200mV - 6V
  • Frequency Response: 10 - 45,000 Hz
  • Signal to Noise Ratio: >90
  • Total Harmonic Distortion (THD): <0.5%
  • Variable Bass Boost: 0 to +12dB bass boost at 45Hz
  • Variable low-pass filter: 30- 250 Hz
  • Variable high-pass filter: 60 - 13,000 Hz
  • Fuse Rating: 35A x 2
  • CEA-2006 compliant amplifier
  • Dimensions: 9.20"W x 16.50"L x 2.20"H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

*The Sonic Electronix Certified Power Ratings listed are based on a test of a specific sample amplifier. Actual power ratings may slightly vary between amps.

NVX XKIT44

100% Copper, 4-Chan. True Spec 4 Gauge Amp Installation Kit w/RCA Interconnect & 60 ft Speaker Cable
Quantity: 1

Amplifier Kit Features:

  • Complete 4 Gauge Amplifier Installation Kit
  • Designed specifically for car audio systems up to 1000 watts RMS
  • Premium power and ground wire provides optimal power transfer
  • Made from silver-tinned 100% virgin copper for a pure uninterrupted transfer of power and signal
  • Direct-connect engineering
  • Fewer connections for less signal distortion
  • ANL/mini ANL Fuse holder offers ideal protection for high powered systems
  • Envy-Flex cable and wire
  • Full spec cable is true to gauge
  • Strand Count: 1862
  • BC-5W2 Compliant
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Kit includes:

  1. 20 ft. (6.1 meters) Frosted Blue 4 gauge main power wire with seamless crimp ring terminal and 6 ft. expandable sleeving
  2. 3 ft. (.91 meters) Frosted Gray 4 gauge main ground wire with seamless crimp ring terminal
  3. One 16 ft. (5 meters) 4-channel twisted construction RCA interconnect Cable (NVX XIV45)
  4. 20 ft. (6.1 meters) Clear 18 gauge remote lead wire
  5. 60 ft. (18.29 meters) Frosted Black/Blue 16 gauge speaker wire
  6. One NVX XMANL04 ANL/Mini-ANL fuse holder with 100 amp Mini-ANL fuse
  7. One 1/2" black rubber firewall grommet
  8. Two black 4 gauge nickel-plated spade terminals
  9. Three blue 16 gauge spade lugs
  10. Four 16 gauge quick disconnects
  11. Two black 16 gauge spade terminal
  12. Two 18 gauge red butt connector
  13. Ten 6" black zip ties

Specifications & Details


Front Speaker Specifications
Speaker Size
6-1/2"
Design
2-way Component System
Shallow Mount Installation
No
Tweeter Design
Dome
Tweeter Composition
Textile
Woofer Composition
Kevlar Fiber
Woofer Surround
Nitrile Butadiene Rubber NBR
Peak Power Handling
1200 watts
RMS Power Handling
300 watts
Sensitivity
92 dB
Frequency Response
50 - 30000 Hz
Impedance (Per Voice Coil)
4 ohms
Top-Mount Depth (Mounting Depth)
2-23/32\\\""
Speaker Grilles
Yes
Amplifier Power Specifications
RMS Power @ 4 ohms
80 watts x 4 channel
RMS Power @ 2 ohms
160 watts x 4 channel
Bridged RMS Power
320 watts x 2 channel
Amplifier Specifications
Amplifier Class
A/B
Number of Channels
4-Channel
Total Peak Power Output
1280 watts
Total RMS Power Output
640 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohms
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
<0.5%
Speaker Level Inputs
No
Preamp Outputs
No
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Full (AP)
High-Pass Crossover Frequency
60 - 13,000 Hz
Low-Pass Crossover Frequency
30 - 250 Hz
Signal-to-Noise Ratio
>90 dB
Bass Boost
0 - 12 dB
Remote bass/level controller
No
Fuse Rating
35A x 2 
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

JBL

Model Number:

660GTi_ZA1-640.4_XKIT44

Weight:

46.90lbs

Internal SKU:

660gti_za16404_xkit44

Internal Product ID:

110745

Product and How-to Videos


Customer Ratings & Reviews



5 star
90%
4 star
8%
3 star
1%
2 star
0%
1 star
1%



Durability
4.8
Value
4.7
Features
4.8
Design
4.9
Usability
4.9

Customer Reviews

Sort by:

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Good value

The following review is for XKIT44, which is a part of the bundle you are viewing.

This kit is true 4 gauge copper wire. Worked great for what I needed it for. Not much else to say besides it is also very flexible!

By Adam on March 14, 2014

104

found this helpful.

Honda civic 2010 lx big 3

The following review is for XKIT44, which is a part of the bundle you are viewing.

This big 3 is a very nice setup and I haven't installed it just yet. Great quality wire and you can never go wrong with this product. The price is ok just a little over my budget lol

By Brandon on June 5, 2014

94

found this helpful.

Honda civic 2010 lx big 3

The following review is for XKIT44, which is a part of the bundle you are viewing.

This big 3 is a very nice setup and I haven't installed it just yet. Great quality wire and you can never go wrong with this product. The price is ok just a little over my budget lol

By Brandon on June 5, 2014

92

found this helpful.

great

The following review is for XKIT44, which is a part of the bundle you are viewing.

Have not installed yet but it seems to be everything it claims to be. Did recomend itnto a friend but he didn't listen and spent way to much for a kitat a local best buy. Did a lot of research before I bought this kit and it looked like the best value for my hard earned money. Having not yet installed is why I didn't go all five stars. Soon it will be going into my 89 olds custom cruiser with 4 12s....

By Tyler on August 24, 2014

94

found this helpful.

Best kit money can buy

The following review is for XKIT44, which is a part of the bundle you are viewing.

This kit includes everything I needed for my 4-channel JL Audio amp. I love it. The look of the fuse holder is awesome and the braided cable protector is great under the hood too. The RCAs worked like a charm and I had plenty of speaker wire included. No complaints.

By Hamid on August 16, 2012

92

found this helpful.

Great Complete Package

The following review is for XKIT44, which is a part of the bundle you are viewing.

I replaced all speaker wiring in my car with this kit. The quality of all the wires is very good. NVX is nice quality!

By detekk on June 29, 2013

91

found this helpful.

Great Amp Kit

The following review is for XKIT44, which is a part of the bundle you are viewing.

This is a high quality 4g amp kit for a great price .... nice 100 amp fuse box

By Kyle on June 13, 2014

91

found this helpful.

great product

The following review is for XKIT44, which is a part of the bundle you are viewing.

This kit is very good and great quality. I would recommend this product for basic and some advanced systems.

By Brandon on December 30, 2014

94

found this helpful.

Top of the line kit at decent price

The following review is for XKIT44, which is a part of the bundle you are viewing.

This kit has everything and is as good as you can buy. Better than jl, Rockford, stinger, and kicker. At a price less than or equal to those mentioned. True spec, silver tinned ofc

By Donnie on March 30, 2013

89

found this helpful.

Awesome kit!!!

The following review is for XKIT44, which is a part of the bundle you are viewing.

This wiring kit is the best I've used so far. It bends very easy in tight places and this is the size wire that I actually paid for. Don't waste $ on cheaper brands...NVX is AWESOME!!!

By jeremy on September 1, 2014

86

found this helpful.

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660GTi_ZA1-640.4_XKIT44 small

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