TROUBLESHOOTINGSPECIFICATIONS
BassLink II (4sc, if installed)Y PROBLEM: Y PROBLEM: BassLink II
Y PROBLEM: No output from BassLink II when head-unit BassLink II produces a loud humming noiseAmplifier Power: 250W RMS
POWER LED not lit. fader control is set to front or rear (in a four-with the system OFF when using speaker-levelFrequency Response: 20Hz to 120Hz
channel connection).inputs. Fuse: 25A
CAUSES and SOLUTIONS:Max. Current Draw:26A
1. Fuse is blown and needs replacement.CAUSE and SOLUTION:CAUSE and SOLUTIONS:Idle Current Draw:< 800mA
2. Head unit not functioning properly. CheckInput connections are improperly wired. VerifyThis problem is caused by a feedback loopInput Sensitivity:50mV to 4V Line-level input
remote voltage, and power, ground orall connections (see Applications starting onbetween your speakers and the high-level inputs1V to 16V universal interface
remote connections.page 3).of BassLink II. Crossover Frequency:50Hz to 120Hz
Crossover Slope:12dB Per octave
Choose one of the following solutions:Bass Boost:�6dB to +3dB @ 40Hz
Y PROBLEM: Y PROBLEM: Dimensions (L x W x H): 15-1/16" x 8-3/4" x 15-5/16"
POWER LED is lit but there is no bass.BassLink II turns on before head unit is com-1. Connect a wire from the REMOTE terminal on(383mm x 223mm x 389mm)
pletely on and produces a Othump� sound.BassLink II to the remote turn-on of your headSub Level Control2-3/16" x 2-5/16" x 7/8"
CAUSES and SOLUTIONS:unit or to the vehicleOs accessory circuit. On the(with housing):(56mm x 59mm x 23mm)
1. Inputs are not connected. Check connections.CAUSE and SOLUTION:control panel, slide the AUTOTURN ON switchSub Level Control2-3/16" x 1-5/16" x 3/4"
2. Head-unit fader control is not set properly.For speaker-level connections, head unit is to the OFF position.(without housing):(56mm x 34mm x 20mm)
Adjust head-unit fader control to feed audioproducing a false turn-on signal. On BassLink
signals to BassLink II.IIOs side panel, slide AUTOTURN ON to OFF. 2. Connect the supplied capacitors between
each of the speaker outputs of the head unit
and the speakerOs positive lead, as shown
Y PROBLEM: Y PROBLEM: in Figure 18. Connect each positive lead of
BassLink II sounds muddy or distorted.BassLink IIOs POWER LED remains on after headBassLink IIOs high-level inputs to the head-unit
unit is turned off.side of the capacitors. Use one capacitor per
CAUSES and SOLUTIONS:speaker input channel.
1. Gain is set too high and SERVO LED is lit CAUSE and SOLUTION:
constantly. Readjust GAIN control (seeFor speaker-level connections, this is normalFigure 18. Connecting supplied capacitors.
Tuning BassLink II on page 6). operation when AUTOTURN ON is set to ON.
2. Bass is set too high. Readjust BASS BOOSTBassLink II will remain on another 5 to 10 min-
control (seeTuning BassLink II on page 6).utes after sensing that audio signals are not
3. Head-unit output is distorted or blown. Seepresent before shutting down.
your authorized Infinity car audio dealer.
Declaration of Conformity
We, Harman Consumer Group International
2, route de Tours
72500 Chateau-du-Loir
A valid serial number is required for warranty coverage.France
Features, specifications and appearance are subject to change without notice.declare in own responsibility that the products described in this
ownerOs manual are in compliance with technical standards:
This product is designed for mobile applications and is not intended for connection to the mains.
EN 55013:2001+A1:2003
Infinity Systems, 250 Crossways Park Drive, Woodbury, NY 11797 USA EN 55020:2002+A1:2003
516.674.4463 Y FAX 516.682.3520 Y www.infinitysystems.com
? 2005 Harman International Industries, Incorporated. All rights reserved.Y Part No. BASSLINKIIOM9/05Klaus Lebherz
Infinity, Harman International and BassLink IIare trademarks of Harman International Industries, Incorporated, registered in the United States and/or other countries.Harman Consumer Group International
Chateau-du-Loir, France 9/05
¨
+ Speaker wire
from head unitCapacitorTo + speaker-level
input on BassLink IITo + speaker lead |