Instruction/ maintenance manual of the product MX770-CCX JL Audio
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O WNER’S MANU AL C ockpi t Coaxi al Spea ker S ystem s MX650-CCX / MX770-CCX Thank you for pur chasi ng a JL Audi o Marine Coaxial Speak er System. W ith proper installa tion, your new speaker s w ill deliver years of listen ing pleas ur e.
2 | JL Audio - MX650-CCX / MX770-CCX Owner ’ s Manual A B F D C E Physical Specifications MX650-CCX MX770-CCX Nominal Diameter 6.5 in. / 165 mm 7.7 in. / 196 mm Grille Outer Diameter (A) 6.90 in. / 175 mm 7.7 in. / 196 mm Bolt Hole Circle (B) 6.125 in.
2 | JL Audio - MX650-CCX / MX770-CCX Owner ’ s Manual 3 CCX AND TC X M ODE L S. .. WHA T IS THE DIFF ERENCE? CCX models have woof ers specif ica lly designed for inf in ite-baff le ap plicatio ns. In plain english, th is means that they are designed to operate without an encl osure behind them.
4 | JL Audio - MX650-CCX / MX770-CCX Owner ’ s Manual BE FOR E YOU B EG IN IN ST ALLI NG • T urn of f t he aud ios y stem . Itis a l so adv isa ble to disconnect yo ur battery system whenev er per for m in g i n st a l lat ion work .
4 | JL Audio - MX650-CCX / MX770-CCX Owner ’ s Manual 5 to amplier output WIRING DIAGRAM: to tweeter negative input from amplier negative output from amplier positive output to tweeter posi.
6 | JL Audio - MX650-CCX / MX770-CCX Owner ’ s Manual COA XI AL INST ALLA TION PR OCEDURE Diagra m A (p age 7 ) sho ws t he ty pical insta llat ion proced u re int o a fiberglass pa nel, usi ng t he suppl ie d h a rdwa re . A lways fol low prope r safety procedures.
6 | JL Audio - MX650-CCX / MX770-CCX Owner ’ s Manual 7 DIA GRAM A Fiberglass Thickness Recommended Pilot Hole Drill Size 0. 1 25 in. (3. 18 mm) o r le ss 7 /64 in. (2.78 mm) pilot ho le foam core / fib erglass sandw ich 7 /64 in. (2.78 mm) pilot ho le larger tha n 0.
JLMX650/770-CCX_0608_SKU#011305 Printed in USA LIMIT ED WA RR ANTY MARINE SP EAKER SY STEMS USA JL A UDIO war rants th is prod uct to be free of defects in materials and wor kma nship fo r a period of two (2 ) yea r s f rom t he or i gi n a l d ate of pu rcha se .
An important point after buying a device JL Audio MX770-CCX (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought JL Audio MX770-CCX 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 JL Audio MX770-CCX - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, JL Audio MX770-CCX you will learn all the available features of the product, as well as information on its operation. The information that you get JL Audio MX770-CCX will certainly help you make a decision on the purchase.
If you already are a holder of JL Audio MX770-CCX, 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 JL Audio MX770-CCX.
However, one of the most important roles played by the user manual is to help in solving problems with JL Audio MX770-CCX. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device JL Audio MX770-CCX 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
