Page 2 - Features and Highlights; Speaker-Level Inputs; and; GTOTM Signal-Sensing Inputs
page 2 Features and Highlights Speaker-Level Inputs If you are like many people who enjoy the look and features of your factory-installed source unit but feel your system overall is lacking pow- er and bass, we have good news. The LC6i has high-impedance speaker- level inputs that allow it to accept...
Page 4 - Quick Installation Information; Note: You will want to turn the gains DOWN on your aftermarket am-
page 4 Quick Installation Information For those of you short on time but high on ambition, we offer the fol- lowing section to speed up your installation of the LC6i: 1. Physically mount the LC6i in a location that keeps it away from soda spills, food crumbs, and curious fingers. You will want to sel...
Page 5 - A Guided Tour of the LC6i; Remote Subwoofer Level Control Input:
page 5 A Guided Tour of the LC6i ¬ Speaker-level Inputs: The LC6i has three sets of speaker-level in- puts. These inputs get their signals from the speaker-level outputs of your factory-installed source unit or amplifier (if your vehicle is so equipped). If your source unit has front, rear, and subwo...
Page 6 - Under the Covers; Output Summing Jumpers:
page 6 Under the Covers Output Summing Jumpers: These jumpers allow you to select which input signals will be summed into the Main outputs. When the jumper is in the Summed position, there will also be a corresponding green indicator light on the front of the LC6i. The shipped-from-the-factory setti...
Page 7 - Factory Settings – Internal Jumpers; Shipped; LC6i Block Diagram
page 7 Factory Settings – Internal Jumpers Shipped Options Ground isolation Isolated (but not lonely) 200 ohm or Ground Summing Jumpers Separate Summed Weather Rainy Overcast LC6i Block Diagram Installing Your LC6i By this time we are sure that you are chomping at the bit to install your LC6i. Up to...
Page 8 - Placement & Mounting of the LC6i; LC6i Power Wiring; Main; LC6i Audio Wiring
page 8 Placement & Mounting of the LC6i Your LC6i can be physically installed in numerous locations like behind your dashboard, under a seat, or even in the trunk. Since you will be connecting to the speaker wires from the factory source unit or its amplifier(s), you should select a location that...
Page 9 - Interfacing with factory-installed radio; are the speaker wires for your system. If you are unsure which wires
page 9 Interfacing with factory-installed radio Figure 5: LC6i system using summing functions – 2-way front plus subwoofer Figure 6: Six channel system with LC6i and EQS Speaker-Level Inputs The LC6i is designed to accept an amplified, speaker-level signal from a factory source unit or amplifier. You ...
Page 10 - Summing The Outputs
page 10 Pre-Amp Outputs Connect good quality RCA connectors from these outputs to the inputs of your amplifiers. While we won’t get into the discussion as to whether plutonium cables sound better than un-obtainium cables we will tell you that well-constructed cables are less problematic in rugged env...
Page 11 - Level Matching; Placement And Mounting
page 11 Level Matching If you have ever listened to a friend’s “killer” car audio system and heard lots of hiss, clicks or pops, then you may have experienced an im- properly level-matched system. When a performance autosound system is properly level matched, you should get the maximum output from y...
Page 12 - Dash Bracket Installation; Troubleshooting; LC6i Turns Off Intermittently:
page 12 Figure 8: Dash Control Assembly Dash Bracket Installation The dash control mounts with two screws, which attach to the underside of the dashboard. Slide under the dash and place the dash control in its mount- ing position, mark the two mounting holes, drill pilot holes, and secure with two s...
Page 13 - Maximized LED Does Not Light Up:; Normal; IF YOU LIKE LC6i, YOU’LL LOVE...
page 13 Sounds Distorted: Should your system sound distorted or your speak- ers are moving way too much, you should make sure you have your lev- els matched properly and that your amplifier gains are set at minimum. System Hiss: Check to make sure that your amplifier gains are set at the minimum level...
Page 14 - THE WARRANTY
page 14 If you need a crossover for your system that keeps up with your LC6i, the 6XS is a 6-channel, 2-way crossover with breath takingly steep 24dB-per-octave slopes. If performance is important to you, then you will appreci- ate the 6XS. Of course if you are just looking for deeper, chest-thumpin...
Page 16 - making good sound better
page 16 ™ making good sound better ™ 22410 70th Avenue West Mountlake Terrace, WA 98043 USA Phone 425-775-8461 • Fax 425-778-3166 www.audiocontrol.com ® P/N 913-084-0 ©2006 AudioControl, a division of Electronic Engineering and Manufacturing, Inc. All rights reserved AudioControl, Making Good Sound ...
