Mackie 1402-VLZ3 User Manual

1402-VLZ3
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LINE IN 1 LINE IN 2
LOW CUT
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LINE IN 3
LOW CUT
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LINE IN 4
LOW CUT
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LOW CUT
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GAINGAIN GAIN GAIN GAIN GAIN
LINE IN 7-8
LINE IN 9-10
LINE IN 11-12
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AUX
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NORMAL (AFL)
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O W N E R ’ S M A N U A L
14-Channel Mic/Line Mixer

Mackie 1402-VLZ3 Specifications

General

Type	Analog Mixer
Channels	14
Phantom Power	Yes
Aux Sends	4
Returns	2
Effects	No
USB Interface	No
EQ Bands	3-band

Summary

Important Safety Instructions

General Safety Precautions

Essential safety guidelines for proper use, handling, and maintenance of the audio mixer.

Regulatory Compliance and Interference

Information on FCC compliance, Canadian regulations, and preventing radio frequency interference.

Hearing Protection and Noise Levels

Guidance on safe noise exposure limits and the importance of hearing protection.

Getting Started and Level Setting

Level-Setting Procedure

Step-by-step guide for setting optimal input signal levels to achieve low noise and high headroom.

Instant Mixing Guide

Instructions for a basic setup and immediate mixing experience.

Helpful Mixer Tips

Practical advice for optimizing sonic performance and mixer usage.

Manual Navigation and Support

How to Use This Manual

Explains the manual's structure, layout, and how to navigate its sections.

Understanding Manual Icons

Defines special icons used throughout the manual to highlight important information.

Contacting Mackie Support

Provides contact methods (website, email, phone) for technical assistance.

Recording System Hookup Diagram

Live Stereo PA System Hookup Diagram

Patchbay Description: Inputs

MIC Inputs and Phantom Power

Describes the balanced XLR microphone inputs, their sensitivity, and the global phantom power switch.

Patchbay Description: Input Controls

Low Cut Filter and Gain Controls

Explains the function of the Low Cut filter and GAIN controls for channels 1-6.

Stereo Line Inputs and Level Settings

Details the stereo line inputs (7-14) and the +4/-10 level switch.

Effects Processing: Serial vs. Parallel

Explains the concepts of serial and parallel signal routing for external effects devices.

Patchbay Description: Outputs and Returns

Stereo Returns and Aux Sends

Describes stereo return inputs for effects and auxiliary send outputs for monitors or effects.

Tape I/O and Main Outputs

Covers the RCA tape inputs/outputs for playback and the 1/4" main output connections.

Patchbay Description: Monitoring and Inserts

Phones, XLR Outs, and Control Room

Details the headphone output, XLR main outs, and control room monitor outputs.

ALT 3-4 Output and Channel Inserts

Explains the ALT 3-4 stereo bus output and the channel insert jacks for signal processing.

Rear Panel Connections

Power and Voltage Settings

Covers power connection, fuse replacement, and voltage selector switch for safe operation.

Power Switch and Phantom Power

Details the operation of the power switch and the global phantom power supply for microphones.

Channel Strip Operation: Basics

Unity Gain and Channel Faders

Describes the concept of 'unity gain' and the function of the channel faders for level control.

Solo and Mute/Alt 3-4 Functions

Explains how to use the SOLO switch for monitoring and the MUTE/ALT 3-4 for routing or muting channels.

Channel Strip Operation: EQ and Pan

Pan Control and EQ Overview

Details the PAN control for stereo imaging and the introduction to the 3-band EQ section.

Low and Mid EQ Controls

Explains the functionality and effect of the LOW and MID equalizer bands.

Channel Strip Operation: Aux Sends and EQ Tips

High EQ and EQ Best Practices

Covers the HIGH EQ band and provides advice on effective equalization techniques.

Aux Send Controls

Explains how to use the AUX SEND controls for effects or monitor mixes, including PRE/POST settings.

Output Section: Mix and Monitoring

Main Mix Faders

Controls the overall signal level sent to the main outputs.

Control Room Source Matrix

Allows selection of audio sources for monitoring in the control room and headphones.

Control Room/Submix Fader

Adjusts the listening volume for the control room and headphone outputs.

Output Section: Solo, Assign, and Meters

Solo Mode and Indicator Light

Explains the AFL/PFL solo modes and the function of the Rude Solo Light.

Assign to Main Mix and Metering

Details the feature to assign other mixes to the main mix and how to interpret meter displays.

Output Section: Auxiliaries and Returns

Auxiliary Sends Explained

Explains the role of auxiliary sends for effects and monitor mixes.

Stereo Returns and Aux 1 Pre/Post

Covers stereo return inputs for effects and the Aux 1 PRE/POST selection for different routing.

Output Section: Advanced Routing

Return to Aux 1 Functionality

Describes how to use stereo returns to feed auxiliary sends, often for stage monitors.

Jack Normalling Explained

Explains the jack normalling feature and its application in signal routing.

Appendix A: Service and Troubleshooting

Warranty Service and Claims

Information on obtaining warranty service and confirming product issues before contacting support.

Troubleshooting Common Issues

Step-by-step guidance for resolving common problems related to channels, outputs, and noise.

Repair Service Options

Details on how to locate authorized service centers for non-warranty repairs.

Appendix B: Connector Types

XLR and TRS Phone Connectors

Describes the wiring and use of XLR microphone connectors and 1/4" TRS stereo/balanced phone connectors.

TS Phone Connectors and Switches

Explains 1/4" TS mono phone connectors and the function of switched jacks.

Appendix B: Connector Types

RCA Connectors and Line Unbalancing

Covers RCA plugs and the process of unbalancing line signals for connections.

Special Mackie Connections

Details specific Mackie connection methods, including insert jack usage and signal tapping.

Appendix B: Connector Types

Stereo/Mono Inputs and Mults

Explains handling of stereo/mono inputs and the use of mults or Y-connectors.

Appendix C: Technical Specifications

Performance Specifications

Lists key technical data such as noise levels, THD, attenuation, and frequency response.

Electrical and Physical Data

Provides information on maximum levels, impedances, EQ ranges, power consumption, fuse rating, weight, and dimensions.

Block Diagram: Signal Flow

Track Sheet for Session Planning

Mackie Limited Warranty Information

Warranty Coverage and Obtaining Service

Explains the warranty period, coverage, and procedures for making claims and getting repairs.