2 Channel, 280W Full Range Car Amplifier

$99.9599.95 each
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Powerful and Compact 280-Watt Full Range Amplifier

The GX-A602 brings studio-quality audio to your car. With total peak power of 280 watts packaged inside a tiny footprint of just 2-1/16" (52mm) high, 8-1/8" (206mm) wide and 7 13/16" (198mm) deep, the GX-A602 is compact but mighty. Supports 2-channel full range, high pass operation or bridged mono for a subwoofer. Features include a cast-aluminum heat sink, built-in electronic crossover networks and a switchable bass boost. With almost seven decades of experience in bringing live music to life, JBL® has adapted many of our professional technologies for use in our car audio systems, transforming your road-going listening experience with new levels of power and clarity. Whether you’re looking at dramatically improving the sound of your factory installed audio system or designing a world-class competitive sound system from the chassis up, your JBL car audio retailer has everything you’re looking for. Crank up both the volume and the fidelity of your factory-installed sound system with the new GX Series amplifiers. Ranging from a compact stereo amplifier with enough power to drive the most demanding speaker systems, to the thunderous GX-A3001 with well over 400 watts of raw bass power to shake the ground, GX amplifiers cover the range at surprisingly affordable prices. There’s nothing wrong with your existing audio system that real power can’t fix, and GX series amps make adding that power easy. Setting up a sound system to fill your car takes not only great gear, but the ability to make all the components work together as an integrated whole. On board active crossovers and separate line- and speaker-level inputs make it easy to tie the new GX amps to the rest of your system, and carefully engineered Bass Boost circuits make it easy to get the sound you crave, whether you’re upgrading a factory system or building from scratch. For years, JBL’s engineers have made the gear that experts have relied on. Now, we also make gear that helps you perform like an expert.

Item# GX-A602

General Specifications

Number of Channels 2 channels
Total Peak Power Output 280W
Frequency Response 20Hz−20kHz ±1dB

Audio Specifications

Input Sensitivity 200mV-20V
4-Ohm Power Output 60 Watts RMS x 2 channels
Signal-to-Noise Ratio 93dB
2-Ohm Power Output 85 Watts RMS x 2 channels
Variable Bass Boost + 12dB @45Hz
Bridged Power Output 170W x 1 into 4 ohms
Frequency Response 20Hz-20kHz
Total Peak Power Output 280W
THD + N <1%


Depth (in) 7-13/16
Height (mm) 52
Depth (mm) 198
Width (mm) 206
Width (in) 8-1/8
Height (in) 2-1/16
Click here for a complete list of all specs for this product

Spec Sheet (EN)

English 103 KB
  • 1 x GX-A602
  • User Manual

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1 Year

Note: the Warranty Card provided with your JBL product contains the full terms and conditions of your warranty.

Unless a different warranty period is stated in the Warranty Card provided with your JBL product, JBL warrants for a period of 1 year (5 years for any non-powered speakers) from the date of retail purchase by the original end-use purchaser, that this product, when delivered to you in new condition, in original packaging, from a JBL authorized reseller and used in normal conditions, is free from any defects in manufacturing, materials and workmanship. Refer to the Warranty Card provided with your JBL product for specific details including what is not covered along with other terms and conditions.

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I have a SHAKER factory 6 speaker system in Mustang 2016 Coupe. They sound normal &amp; I would want to buy a sub for BASS. Can I hook this Up to my car speakers ?

Asked by: Tulasiram
The GX-A604 can deliver up to 85W at 4 ohms and 60W at 2 ohms. So as long as you speaker system has the same rating, it will be a great match
Answered by: Joe G at Customer Service
Date published: 2017-12-02

Can you run a 2 ohm speaker in bridge mode with this amp?

Asked by: chrisebryan
Hi, No, 2 ohm loads is only recommended in two channel mode, 4 ohm is the minimum impedance in bridge mode If you require further information, please feel free to contact us by email or phone
Answered by: Kay Harman
Date published: 2017-12-02

I can used 1200 watt passive subwoofer

Asked by: mayu
We would like to work with you directly to help you with your inquiry. Please submit a case request at https://www.jbl.com/support-contact.html and the Customer Service Team will be more than happy to assist you.
Answered by: Ren at Customer Service
Date published: 2017-12-02

What amplifier class is this amp? AB, D?

Asked by: Xtrattitude4u
Hi, The JBL GX-A602 is a class D amplifier.
Answered by: Kay Harman
Date published: 2018-10-01

Hi I am looking to fit a amp and sub to my vwt5 soon and I like the look of your GX A602 and the WS Club 1200 my question is are these compatible with each other&nbsp;

Asked by: t5mike
Hi Thank you for your question.. Yes the GX A602 and the WS Club 1200 are compatible. I would suggest the you connect the Sub to the Amplifier in bridged mode. (and remember to set the sub to 4 Ohm impedance)
Answered by: Mogens
Date published: 2018-04-03

It will work with my subwoofer GT5 1202BR?

Asked by: jose1luis
Yes. The GX-A602 can be used with your GT5-1202BR since it drives up to 85W at 2-ohms, and the latter can handle up to 275W of power at 2-ohms. Since the GT5-1202BR is rated at 2-ohms, we do not recommend that you do a bridged connection on the GX-A602 since such connection can only handle a 4-ohm load speaker.
Answered by: Ren at Customer Service
Date published: 2017-12-02

Hi, i had a 4 GTO-629 6.5&quot; and a Tweeter GTO-19T and i looking for a car amplifier that fit those requeriment, this amplifier will work, or i will go for the GX-A604?

Asked by: JavierGomez
The GX-A602 would be enough to power the speakers that you have. The only difference between the Gx-A602 and the Gx-A604 would be the channels as the A602 is a 2 channel amp while the A604 is a 4 channel amp.
Answered by: Mario at Customer service
Date published: 2018-08-19

Will this amp pair well with CLUB6500C speakers?

Asked by: Eazy
Yes, The Club 6500C and the JBL GX-A602 would go well with each other.
Answered by: Mario at Customer service
Date published: 2018-08-22
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