Artikel# GX-A604_
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Algemene specificaties

Number of Channels 4 channels

Audio Specificaties

Signal-to-Noise Ratio 93dB
Total Peak Power Output 435W
THD + N ;less than 1%
Frequency Response 20Hz-20kHz
Input Sensitivity 20mV-20V
Bridged Power Output 170W x 2 into 4 ohms
4-Ohm Power Output 60 Watts RMS x 4 channels
Variable Bass Boost 0 to + 12dB @45Hz
2-Ohm Power Output 85 Watts RMS x 4 channels

Afmetingen / Gewicht

Width (in) 8-1/8
Depth (mm) 300
Height (mm) 52
Depth (in) 11-13/16
Width (mm) 206
Height (in) 2-1/16
  • 1 x GX-A604
  • Gebruikershandleiding
De GX-A604, een 435-watt, vier-kanaals, full-range powerhouse, met on-board variabele elektronische crossovers en variabele Bass EQ op de achterste kanalen, is zonder twijfel een veelzijdig bouwsysteem. De GX-A604, met een enorm vermogen in een behuizing van 52mm hoogte, 206mm breedte en 300mm lengte, is eenvoudig te installeren maar kan ook dienen als de basis voor een geavanceerd geluidssysteem. De kenmerken zijn ondermeer een aluminium koellichaam, ingebouwde elektronische crossover-netwerken en bass boost circuits.

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GX-A604 heeft als beoordeling 4.7 van de 5 door 3.
Rated 5 van de 5 door uit Van Instalation and it is wicked I have just had this installed in my Companies delivery van and it is awesome, it is firing a pair of 3 ways as Mid and Tweeter which I will change for a pair of JBL's now and an 8inch passive sub and it sounds great, got to get a monorail for the sub and use the GX-A604 for my high range in the dash, I am a JBL Lover any ways, I use the 2 control 10's in my home cinema set up. I highly recommend this amp to anyone.
Datum plaatsing: 2018-02-11
Rated 5 van de 5 door uit Great inexpensive amp! I'm using this amp driven by a JBL MS-8. The amp is a good step up from your typical 20W/channel systems. Very noticeable gain difference in that it plays loud and clean w/little distortion. Using 2 of 4 channels bridged for a passive sub and that works well too. Recommended.
Datum plaatsing: 2016-11-17
Rated 4 van de 5 door uit Great Amplifier but... I bought this amp and it has a lot of settings. But if you are connecting 2 middle speakers with 1 subwoofer ( or as my case only 1 subwoofer ) you definitely need power capacitator to power up the amp, otherwise, it will drop off when you pump the volume up. It's heating up so it's better to mount it in open space not in closed box or confined space
Datum plaatsing: 2018-03-02
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hello can I install this amp with two JBL GTO 939? thank you!

Gevraagd door: RogerioSwiss
The amp gives 85 watts at 2 ohms while the GTO 939 requires 100W of power at 3 ohms which is a little short of power, you can still connect it to each other but they won't bring each other to their full potential.
Beantwoord door: Mario at Customer Service
Datum plaatsing: 2018-08-27

Sir , my question is i have to install amplifire and subwoofer in volkswagen polo highline plus Amplifire - GXA604H peak power 1200w Subwoofer - gtx 1300T What gauge of wire i'll use?

Gevraagd door: Gyan
Hi! Normally, if you are connecting the subwoofer to the amp, you could use an 8-12" gauge wire.
Beantwoord door: Nick F
Datum plaatsing: 2018-05-31

What gauge of wire i'll use for gx a 604 1200 peak power

Gevraagd door: Gyan
You will need 14-16 gauge wires for these amplifiers.
Beantwoord door: Dan E
Datum plaatsing: 2018-05-30

Can i use this to power my 4 jbl gx602’s?

Gevraagd door: Ibrahin99
Yes the GXA604 amplifier will work with the GX 602 speakers without any issues.
Beantwoord door: Nick F
Datum plaatsing: 2018-04-04

Can the GX-A604 power my GTO 609c component speakers and GT5-12 subwoofer?

Gevraagd door: airjao23
Yes, that would be no problem at all.
Beantwoord door: Mario at Customer Service
Datum plaatsing: 2018-01-28

Hello. Does this amp work in 3 channels? having 2 straight for components and the other 2 bridged for a subwoofer? Thanks :)

Gevraagd door: Max_Power
We would like to work with you directly to help you with your issue. 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.
Beantwoord door: Steven M
Datum plaatsing: 2018-01-11

I'm using the GX-604 4 channel amp with 4 JBL 6.5" CS762 coaxial speakers. What should I have be level set to? 0.2v or 4.0v? Thanks

Gevraagd door: Ainsley
Hi Ainsley, Thank you for the question. You might find the answer to your question in our Product Support FAQ and Knowledgebase Sections.  The link is located at the top of this page.  To submit a support case, please fill out the Contact Us form at the same location.
Beantwoord door: Danny HARMAN
Datum plaatsing: 2018-02-09

Good day all, I'm planning to buy a GX 602 for the rear speakers, while GX 402 for front speakers of my compact car. Is this GX A604 suitable for this setup?

Gevraagd door: Jarn
Hi the GX 602 and the GX 402 can handle 60W and 35W respectively while the GX A604 drives 60W at 4 ohms which would be too much for the GX 402 than it can handle.  I would suggest to choose a different speaker for the front that can handle 60W.  If you need further assistance in looking for a speaker,Please submit a case request at https://www.harmanaudio.com/support-contact.html and the Customer Service Team will be more than happy to assist you.
Beantwoord door: Mario at Customer Service
Datum plaatsing: 2017-12-13
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