User manual JBL BASSWAVE

[. . . ] The best location is usually a corner of the trunk or cargo area, as shown in Figures 1 and 2. Securely mount BassPro II to the mounting surface using the four enclosed self-tapping screws. Choose a mounting location in the front of the vehicle for the remote level control. Figure 3. Bottom view of BassPro II. 2 INSTALLING THE REMOTE The Subwoofer Level Control may be mounted under the dash or dismantled and mounted in the dash for a factoryinstalled appearance. [. . . ] UNDER-DASH MOUNTING Select a mounting location that allows easy access to the control while driving. Using the Subwoofer Level Control as a template, mark and drill holes in the mounting surface. Attach the Subwoofer Level Control using the mounting screws provided (Figure 4). IN-DASH MOUNTING Disassemble the Subwoofer Level Control by removing the two Phillipshead screws on the front panel, rear panel and on top. Slide the Subwoofer Level Control's PC board forward to release the RJ11 connector from the back panel and remove the board along with the potentiometer, knob and connector as a single assembly. Choose a mounting location that allows easy access to the control, and provides 1-3/4" clearance behind the mounting surface. Feed the Subwoofer Level Control's potentiometer shaft (with the knob removed) through the hole and use the nut and washer provided to hold the control in place (Figure 5). CONNECTING THE SUBWOOFER LEVEL CONTROL TO BASSPRO II Route the cable behind the dash or other interior panels and under the carpet. Connect the RJ11 cable between the RJ11 receptacle on the BassPro II and the receptacle on the Subwoofer Level Control (Figure 6). BassPro II Connection Panel Control Cable Socket Socket for for Control Control Cable Cable Rear View of Level-Control Circuit Board Figure 6. Subwoofer Level Control electrical connection. Washer Washer Hex Nut HexNut Knob Knob LevelLevel Control Control Circuit Circuit Board Board Figure 5. These controls are located on the amplifier panel, as shown in Figure 10. Power LED Gain Control Crossover Remote Bass Control Auto Turn-On POWER LED: This indicator will glow red when the BassPro II is operating. GAIN CONTROL: Use this control to adjust the relative volume (loudness) of BassPro II with the other speakers in the vehicle. CROSSOVER: Use this control to adjust the amount of high-frequency information present in BassPro II's output. AUTO TURN-ON: For speakerlevel connections, used this switch to activate (or deactivate) BassPro II's automatic turn-on circuit. For most speaker-level applications, slide the switch to the AUTO position. If you prefer to use the remote (REM) connection, slide the switch to the OFF position. REMOTE BASS CONTROL: Use this RJ-11 jack to connect the supplied remote bass control. On BassPro II's amplifier panel, set the CROSSOVER to its maximum frequency of 120Hz, as shown in Figure 10. NOTE: If using the REMOTE BASS CONTROL, set GAIN to maximum and set the BASS CONTROL to the midpoint. [. . . ] On BassPro II's amplifier panel, set the CROSSOVER to its maximum frequency of 120Hz, as shown in Figure 10. NOTE: If using the REMOTE BASS CONTROL, set GAIN to maximum and set the BASS CONTROL to the midpoint. Turn the head unit ON and play a selection of your favorite music track that has substantial bass. Adjust the CROSSOVER control counterclockwise, until you hear only low-frequency information. [. . . ]