User manual INFINITY BASSLINK II

[. . . ] VERTICAL MOUNTING Position BassLink II so that the heatsink is facing down and the bottom of the unit is up. Securely mount BassLink II to the mounting surface with the four enclosed selftapping screws. HORIZONTAL MOUNTING Position BassLink II so that the controls are facing down and the back of the unit is up. Securely mount BassLink II to the mounting surface using the four enclosed self-tapping screws. [. . . ] Remove the screw that attaches the two wiring harnesses and connectors to the panel. Connect the wiring harness connectors to the appropriate connectors on the BassLink 4sc's circuit board. Insert the amplifier and install the eight screws that were removed in Step 2. Note: All four inputs on BassLink II must be used in order for the BassLink 4sc amplifier to function properly. CONNECTIONS Connect the front and rear speakers as shown in Figure 11. Typical installation using all four speakerlevel inputs from the source unit. RR LF BassLink II (right side) ­ + + RF + + LR ­ + Figure 10. Left ­ Front Right ­ Right ­ Rear Left For proper setup, please refer to the full BassLink 4sc owner's manual. Figure 12. + SETTINGS The BassLink 4sc has input level control for the front and rear speakers and PHANTOM CENTER controls. ­ + + + + ­ ­ ­ ­ BassLink I I ® 5 + + CONTROLS AND FUNCTIONS BassLink II provides several controls and indicators that simplify sonic integration with virtually any vehicle's unique acoustic properties. They are located on the front and side panels, as shown in Figures 14 and 15. PHASE Control: Use this switch to reverse the phase of BassLink II's output with respect to its input. Note: Depending on BassLink II's orientation and location in a vehicle, reversing the phase may, or may not, increase or decrease the amount of upper bass being reproduced. POWER LED:This indicator will glow blue when BassLink II is operational. GAIN Control: Use this control to adjust the relative volume (loudness) of BassLink II with respect to the other speakers in the vehicle. CROSSOVER: Use this control to adjust the amount of high-frequency information present in BassLink II's output. BASS BOOST: Use this control to correct any perceived peak or dip in the bass response (typically around 40Hz in most vehicles). Set the control to any value between ­6dB and +3dB, according to what sounds best. AUTO TURN ON: For speaker-level connections, use this switch to activate (or deactivate) BassLink II's automatic turn-on circuit. However, if your system produces false turn-on signals or uses a remote (REM) connection, slide the switch to OFF . REMOTE LEVEL Control: Use this RJ11 jack to connect the REMOTE LEVEL control (see page 7). SERVO LED:This indicator glows blue when the subwoofer is at maximum excursion and the amplifier is modifying the output to maintain maximum performance. Be sure to monitor this indicator during BassLink II setup (see Tuning BassLink II). When properly tuned, the SERVO LED should light momentarily during high-level bass transients. Avoid adjustments that cause the LED to remain lit for extended periods. [. . . ] On the control panel, slide the AUTO TURN ON switch to the OFF position. Connect the supplied capacitors between each of the speaker outputs of the head unit and the speaker's positive lead, as shown in Figure 18. Connect each positive lead of BassLink II's high-level inputs to the head-unit side of the capacitors. Connecting supplied capacitors. + Speaker wire from head unit To + speaker lead SPECIFICATIONS BassLink II Amplifier Power: Frequency Response: Fuse: Max. [. . . ]