Instruction/ maintenance manual of the product GTO-5EZ JBL
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Owner’s Ma nual G T O - 5 e Z / G T O - 3 e Z po wer amp lifier.
2 why yOu shOuld P a y a TTenTiOn TO This Owner’s Manual Th e p e rf or m an c e of yo u r v eh ic l e’ s a ud i o s ys t em d e pe n ds a s m u ch on q u al i ty i n st a ll a ti on an d s et u p a s i t do e s o n qu a li t y ge a r.
3 w w w .jb l. co m Eng li sh MOUNTING THE AMPLIFIER NO T E: Yo u m ay fi nd it mo r e co n ve n ie nt to ma k e al l o f t he co n ne c ti on s t o t he am p li f ie r b ef o re y o u p er m an en t ly mo un t it to th e v eh i cl e.
4 CONNECTING THE POWER AND GROUND Th e G T O se r ie s a mp l if i er s a re ca p ab le of de l iv er i ng ex tr e me l y h ig h p ow e r le v el s , a nd r e qu i re a he a vy - du ty an d re l ia b le c o nn e ct io n t o t h e ve h ic l e’ s e le c tr i ca l s ys t em t o a c hi e ve o p ti m al p e rf o rm a nc e.
5 w w w .jb l. co m Eng li sh Po w e r C o nn e c ti o n 1. Co n ne c t a w ir e ( mi n im u m 6 AW G – 1 3 .2 mm 2 – fo r t he GT O -5 EZ ; m i ni m um 8 A WG – 8. 4 mm 2 – fo r t he GT O -3 EZ ) di r ec t ly t o t h e ba t te r y’ s p os i ti v e (+ ) t e rm i na l.
6 GT O - 5E Z br i d ge d op e r at i o n ( h ig h - po w e r f o r f r on t sp e a ke r s ) • Co nn e ct t h e l ef t s pe a ke r t o t he FL ( + ) a nd FR ( – ) t er mi n al s • Co nn e ct t h e r ig ht sp e ak e r to th e R L ( +) an d R R ( –) te rm i na l s.
7 w w w .jb l. co m Eng li sh INPUT CONNECTIONS Th e G T O- 5E Z a n d GT O -3 E Z a mp li f ie r s ha v e m ul t ip le in p ut c o nn e ct o rs w i th ro ut i ng sw i tc he s t h at i n cr e as e f le x ib i li ty , s o yo u c a n us e t h es e a mp s i n a v a ri e ty o f a u di o s ys t em co nf i gu r at i on s.
8 seTuP PrOcedure GT O s e ri es am p li fi e rs in c lu de a s et up CD wi t h te s t s ig na l s t ha t m ak e s i t ea s y t o p re ci s el y s et th e a m pl if i er ’ s in p ut ga i n to ma x i.
9 w w w .jb l. co m Eng li sh • Lo w- pa s s o pe r at io n : T he l o w- p as s C ro s so v er c o nt r ol se tt i ng yo u u se fo r s ub w oo f er s w il l d e pe nd pa r tl y o n t he se t ti n g.
10 BASS BOOST Th e B a ss B o os t c on t ro l p r ov id e s u p to 12 d B o f ba s s b oo st at 45 H z. S e t t hi s c on t ro l a cc o rd i ng t o y o ur pe rs o na l t as t e, bu t b e c ar e fu l n ot to se t t he co n tr ol at a h ig h e no u gh l e ve l t o c au s e a ud ib l e d is t or ti o n o r bo t to m in g o f y ou r s ub w oo f er .
1 1 w w w .jb l. co m Eng li sh PR O BL E M ca u se s a nd sO l uT iO n s So u nd on ly co m es f r om so m e of th e s p ea ke r s c on ne c te d t o t he am p li f ie r: • Ch ec k t h at t h e s e.
12 sPecifica TiOns GTO-5EZ Nu m be r o f C ha n ne ls : 4 + 1 Po w er Ou tp u t ( CE A 2 00 6 A) : 50 W R M S x 4 c h an ne l s a t 4 o hm s + 35 0W RM S x 1 ch a nn e l at 4 o hm s , 14 . 4V DC , < 1. 0 % TH D 75 W R MS x 4 ch an n el s at 2 oh m s + 50 0 W RM S x 1 c h an ne l a t 2 o hm s , 14 .
13 w w w .jb l. co m Eng li sh © 2 01 1 H AR M AN In te r na t io n al I n du s tr ie s , I nc o rp or a te d . Al l r i gh t s re s er v ed . JB L i s a t r ad e ma rk of HA R MA N I nt e rn at i on a l I nd us t ri e s, I n co r po r at ed , r e gi st e re d i n t he Un i te d S ta t es an d /o r o th e r c ou nt r ie s .
An important point after buying a device JBL GTO-5EZ (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought JBL GTO-5EZ yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data JBL GTO-5EZ - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, JBL GTO-5EZ you will learn all the available features of the product, as well as information on its operation. The information that you get JBL GTO-5EZ will certainly help you make a decision on the purchase.
If you already are a holder of JBL GTO-5EZ, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime JBL GTO-5EZ.
However, one of the most important roles played by the user manual is to help in solving problems with JBL GTO-5EZ. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device JBL GTO-5EZ along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
