Infinity manual Troubleshooting, Specifications, Tuning BassLink T on

TROUBLESHOOTING

• PROBLEM:	• PROBLEM:	• PROBLEM:
POWER LED is not lit.	No output from BassLink T when head-unit	BassLink T produces a loud humming noise with
CAUSES and SOLUTIONS:	fader control is set to front or rear.	the system OFF when using speaker-level inputs.
	CAUSE and SOLUTION:
1. Fuse is blown and needs replacement.		CAUSE and SOLUTIONS:
2. Head unit is not functioning properly. Check	Input connections are improperly wired. Verify	This problem is caused by a feedback loop
remote voltage, and power, ground or remote	all connections (see Applications, starting on	between your speakers and the high-level inputs
connections.	page 4).	of BassLink T.
• PROBLEM:	• PROBLEM:	Choose one of the following solutions:
POWER LED is lit but there is no bass.	BassLinkT turns on before head unit is	1. Connect a wire from the REMOTE terminal on
	completely on and produces a “thump” sound.		BassLink T to the remote turn-on of your head
CAUSES and SOLUTIONS:	CAUSE and SOLUTION:		unit or to the vehicle’s accessory circuit. On the
1. Inputs are not connected. Check connections.			control panel, slide the AUTO-ON switch to the
2. Head-unit fader control is not set properly.	For speaker-level connections, BassLink T is		OFF position.
Adjust head-unit fader control to feed audio	receiving a false turn-on signal. On BassLink T’s
signals to BassLink T.	top panel, slide AUTO TURN-ON to OFF and use	2. Connect the supplied capacitors between
	the Remote (REM) connection.		each of the speaker outputs of the head unit
• PROBLEM:			and the speaker’s positive lead as shown
	• PROBLEM:		in Figure 14. Connect each positive lead of
BassLinkT sounds muddy or distorted.			BassLink T’s high-level inputs to the head-unit
	BassLink T’s POWER LED remains on after head		side of the capacitors. Use one capacitor per
CAUSES and SOLUTIONS:	unit is turned off.		speaker input channel.
1. Gain is set too high and PEAK LED is lit	CAUSE and SOLUTION:	Figure 14. Connecting supplied capacitors.
constantly. Readjust GAIN control (see
Tuning BassLink T on page 7).	For speaker-level connections, this is normal	+ Speaker wire
2. Bass is set too high. Readjust BASS BOOST	operation when AUTO TURN-ON is set to ON.				To + speaker lead
		from head unit
control (see Tuning BassLink T on page 7).	BassLink T will remain on another 5 to 10 minutes			Capacitor
3. Head-unit output is distorted or blown. See	after sensing that audio signals are not present
your authorized Infinity car audio dealer.	before shutting down.
				To + speaker-level
				input on BassLink T

Infinity Systems, 250 Crossways Park Drive, Woodbury, NY 11797 USA 516.674.4INF (4463) • FAX 516.682.3556 • www.infinitysystems.com © 2004 Harman International Industries, Incorporated

Part No. BASSLINKTOM • 10/04

SPECIFICATIONS

Amplifier Power:	250Wrms
Frequency Response:	20Hz to 120Hz
Fuse:	30A
Max. Current Draw:	26A
Idle Current Draw:	< 800mA
Input Sensitivity:	50mV to 4V
	Line-level input
	1V to 16V
	High-level input
Crossover Frequency: 50Hz to 120Hz
Crossover Slope:	12dB per octave
Bass Boost:	–6dB to +3dB @ 40Hz
Dimensions:	40-3/8" x 6-7/16" x 14-3/8"
(L x W x H)
	(1026mm x 164mm x 366mm)

Declaration of Conformity

We, Harman Consumer International

2, route de Tours

72500 Chateau-du-Loir

France

declare in own responsibility that the product described in this owner’s manual is in compliance with technical standards:

EN 55013:2001

EN 55020:2002

Emmanuel Millot

Harman Consumer International

Chateau-du-Loir, France 10/04