Memphis LL6SA User Manual

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LL6SA
6-CHANNEL LINE LEVEL
ADAPTER WITH SUMMING
DESIGNED AND DEVELOPED IN THE UNITED STATES, MEMPHIS, TENNESSEE, SINCE 1965
800.489.2300
www.memphisaudio.com
122 Gayoso Ave.
Memphis,TN, USA
@MEMPHISCARAUDIOUSA
@MEMPHISAUDIO
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Memphis LL6SA Specifications

General

Brand	Memphis
Model	LL6SA
Category	Adapter
Language	English

Summary

LL6SA Product Overview and Features

LL6SA Key Features

Details the LL6SA's main features like aluminum heatsink, input/output count, max output voltage, and auto-summing capability.

LL6SA Technical Specifications

Provides detailed technical specifications including maximum input/output, impedance, frequency response, signal-to-noise ratio, and dimensions.

LL6SA Operation and Controls

Power Connections and Input Level Adjustments

Explains the power connections for the LL6SA and how to adjust input levels to match the source unit's output.

Indicators and Output Ports

Describes the power indicator, summing indicators, RCA outputs for amplifiers, and the AUX input for additional sources.

Remote Control and High-Level Inputs

Details the remote control for level adjustment and source selection, plus the high-level inputs for speaker-level signals.

LL6SA Installation Guidelines

Pre-Installation Recommendations

Advises on installation by authorized dealers and careful inspection of mounting locations to prevent damage.

LL6SA Power and Remote Wiring

Power Supply Connections

Details correct connections for +12V power and chassis ground, emphasizing proper terminals and fusing.

Remote Turn-On Connections

Explains connecting the remote turn-on lead from the head unit and the remote output for activating amplifiers.

LL6SA Internal Jumper and Switch Options

Isolation Jumper Settings

Describes jumper options to manage grounding schemes and prevent alternator noise in the audio system.

Blending Switch Modes

Explains the blending switch for summing channels, useful for factory systems with complex crossovers and speaker setups.

LL6SA Example System Configuration

Wiring Diagram for Example System

Illustrates an example system setup showing connections for front, rear speakers, and subwoofers to the LL6SA.

LL6SA Product Warranty Information

Warranty Coverage and Limitations

Details the one-year warranty, exclusions like improper installation, and limitations on incidental or consequential damages.

Warranty Service and Returns

Explains the process for warranty service, including the requirement for a return authorization number and shipping responsibilities.