User manual ALPINE PDX-V9

[. . . ] FOR CAR USE ONLY/POUR APPLICATION AUTOMOBILE/PARA USO EN AUTOMÓVILES PDX-V9 4 CHANNEL + MONO POWER AMPLIFIER • OWNER’S MANUAL Please read this manual to maximize your enjoyment of the outstanding performance and feature capabilities of the equipment, then retain the manual for future reference. 17, jiushuidong road, Qingdao, China Designed by ALPINE Japan Printed in China (Y_A4) 68-21057Z20-A M3514478010 ALPINE PDX-V9 68-21057Z20-A (EN/FR/ES) English Français Español Introduction: Please read this OWNER’S MANUAL thoroughly to familiarize yourself with each control and function. We at ALPINE hope that your new PDX-V9 will give you many years of listening enjoyment. In case of problems when installing your PDX-V9, please contact your authorized ALPINE dealer. [. . . ] € Locate the unit and route the leads at least 10 cm (3-15/16”) away from the car harness. € Keep the battery power leads as far away from other leads as possible. € Connect the ground lead securely to a bare metal spot (remove any paint or grease if necessary) of the car chassis. € If you add an optional noise suppressor, connect it as far away from the unit as possible. Your Alpine dealer carries various noise suppressors, contact them for further information. € Your Alpine dealer knows best about noise prevention measures so consult your dealer for further information.  ALPINE PDX-V9 68-21057Z20-A (EN/FR/ES) English c Speaker Output Terminals Referring to “Cautions on wire lead connections, ” insert the speaker wire into the speaker connector, which is then inserted in the speaker output terminal. NOTES: • Fully insert the speaker connector to avoid poor connection, or the wire coming loose due to vehicle vibration, etc. € The speaker connector can be connected either way, regardless of polarity indication. € Do not connect speaker leads together or to chassis ground. See below for appropriate fuse value and minimum wire gauge requirement: • Fusible de 80A, 4AWG/21mm2 h Cable para encendido remoto (vendido separadamente) Conecte este cable al cable de encendido remoto (disparador positivo, (+) 12V solamente) de su unidad principal. D RCA Input Jacks Connect these jacks to the line out leads on your head unit using RCA extension cables (sold separately). Be sure to observe correct channel connections; Left to Left and Right to Right. See below for appropriate fuse value and minimum wire gauge requirement: • Fusible de 80A, 4AWG/21mm2 e Remote Bass Control (Option) Connect the Remote Bass Control Unit (sold separately) to adjust the output level remotely. This is not to replace appropriate gain level setting between the amplifier and head unit. NOTE: The Remote Bass Control function is available only for the mono channel (Subwoofer). F Battery Connector Make the Battery, Remote Turn-on and Ground lead connections (as shown) to the Battery Connector. G Battery Lead (Sold Separately) Be sure to add an in-line fuse with the battery lead as close as possible to the battery’s positive (+) terminal. This fuse will protect your vehicle’s electrical system in case of a short circuit. See below for appropriate fuse value and minimum wire gauge requirement: • 80 amp fuse, 4AWG/21mm2 h Remote Turn-On Lead (Sold Separately) Connect this lead to the remote turn-on (positive trigger, (+) 12V only) lead of your head unit. If a remote turn-on lead is not available, see Connection Checklist section on page 10 for alternative method. Note: If using speaker input level signal from the head unit, remote turn-on lead connection is not necessary due to automatic signal detection. [. . . ] € To minimize power wasted from reproducing inaudible sound. € To protect subwoofers in vented enclosures from over excursion below the tuning frequency. Q Crossover Frequency Adjustment Knob (Low-Pass Filter) Use this control to adjust the crossover frequency between 50 Hz to 600 Hz. Frequencies higher than the specified frequency are attenuated at 24 dB/octave. [. . . ]