JL Audio 300w инструкция обслуживания

Th ank you for p urcha sing a J L Au dio a mplif ier for your autom otive s ound syst em . Y our amplif ie r h as be en d es igne d an d m anufac ture d to ex ac ting stan dard s i n orde r t o en su re yea rs o f mu sic al e njoy ment in your vehicl e. For m ax imum per fo rm ance , we hig hly rec omme nd th at you h ave your ne w amp lif ier ins [...]

PLANNING Y OUR INST AL L A TION I t is importan t tha t y ou take the tim e t o r ead t hi s ma nua l an d t hat you pl an out you r in st al l ation ca ref u l ly . T he fol low in g a re s ome cons idera tion s t hat you mu st t a ke into acc ount when pla n ni ng you r ins ta l lat ion. Cooling Ef ficienc y Considerati ons: The ou ter she ll of [...]

POWER CONNECTIONS Bef ore install ing the am plifie r , disc onn ect the ne ga tiv e (gro u n d ) wir e fr om the v ehicl e’ s ba t te r y . This will p rev en t acc id en ta l damag e t o the syst em , t he veh icle a nd you r b ody dur i ng i nst a l lat ion. Th e G1 30 0’s “ +1 2 V D C ” a nd “ Groun d ” connections are designed to a[...]

INPUT V OL TA GE RANGE: A wide range of signal input vol t ages can be accommodated by the G 1300’ s input sect io n (200 m V – 8V). T hi s w ide ra nge is s plit up i nto two sub-ranges, accessib le v ia a switch located to the left of the Inpu t C onn ectors. Th e “ L ow ” p osit ion on t he “ I nput V o ltage ” sw itc h se lec ts an [...]

BASS BOOST C ONTROLS 1 ) “B as s Bo ost ” : Thi s switch a llows the user to activa te a 6 dB boos t ce nter ed at 48 Hz. Th e “ Fi lter Mode ” s wit ch i n the “ Amplif ier C ontr ols ” se ct ion mu st be i n t he “ LP ” position for t he bas s b oos t to be fu nc tion a l. 2) “Remote Ba ss Port ” : T h is p or t a l lows you t[...]

AMPLIFIER ST A TUS INDICA TOR LIGHTS & PROTECTION CIRCUITRY There are two status ind ica tor lig h ts on the input / c ontrol end of t he ampl i fi er. 1 ) “Power ” (Gree n ): lights to indicate that the a mpli f ier is t u rne d on and oper at ing norm a ll y . 2) “Protec t ” (Re d) : Indicat es that the amplif ier prote ct ion c irc u[...]

APPENDIX B: Precise Fr equenc y Selec tion Char t “FIL TER FREQ” AMP FIL TER Detent Panel Actual Number Marking Fr eq. F ull counter-clockwise: 53 01 ............................ 53 02 ........... “50” ............ 53 03 ............................ 53 04 ............................ 54 05 ............................ 54 06 ................[...]

“My amplifier sh uts off once in a wh ile, usual ly a t higher vo lumes” Che ck yo u r vo ltage so urce and grounding point. The powe r sup ply of t he G1 300 will ope rat e wi th chargin g sys tem vol tage s down to 1 0V . Sh utdown pr oble ms at higher vol ume leve ls can occu r when the chargi ng system vol tage drops below 1 0V . These dips[...]

INST ALLA TION NO TES: Use this diagram to document your amplifier’ s switch and control positions. 1 6 JL AU DI O G13 0 0 JL A UD IO G 13 0 0 1 7[...]

INST ALLA TION NO TES: INST ALLA TION NO TES: 1 8 JL AU D I O G 13 0 0 JL A UD IO G 13 0 0 1 9[...]

LIMIT ED WA RR ANTY  AMP LIFIERS U SA JL A UDIO warra n ts th is p rodu ct to be free o f def ects in material s and w orkmanship for a per iod of t wo ( 2 ) ye a rs. This wa rranty is not transferrable and ap plies o nly to the origina l p urchaser from an au thorized JL A UDIO dealer . Should ser vice be necessar y under th is warra nty [...]