EasyManua.ls Logo

Zoom ACOUSTIC 504 II User Manual

Zoom ACOUSTIC 504 II
17 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
Operation Manual
Contents
Introduction
Thank you for selecting the ZOOM 504 II (hereafter
simply called the "504 II").
Please take the time to read this manual carefully so as to
get the most out of the unit and to ensure optimum
performance and reliability.
Retain this manual, the warranty card and all other
documentation for future reference.
SAFETY PRECAUTIONS •••••••••••••••••••••••••••••••••••••• 2
Features
••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 3
Terms Used in This Manual
•••••••••••••••••••••••••••••••••• 4
Using the unit on batteries
••••••••••••••••••••••••••••••••••• 5
Controls and Functions / Connections
(*Setting the input gain)
••••• 6
Selecting Patches for Play
••••••••••••••••••••••••••••••••••• 8
Using the Tuner Function
••••••••••••••••••••••••••••••••••• 10
Editing a Patch
••••••••••••••••••••••••••••••••••••••••••••••• 12
Storing/Copying Patches
••••••••••••••••••••••••••••••••••• 14
Changing the "Patch Call" Method
•••••••••••••••••••••••• 16
Using the Feedback Suppressor
••••••••••••••••••••••••••• 18
Using the Expression Pedal
•••••••••••••••••••••••••••••••• 20
Restoring Factory Defaults
••••••••••••••••••••••••••••••••• 21
Linking Effects
•••••••••••••••••••••••••••••••••••••••••••••••• 22
Effect Parameters
•••••••••••••••••••••••••••••••••••••••••••• 23
Specifications
•••••••••••••••••••••••••••••••••••••••••••••••• 30
Patch List
••••••••••••••••••••••••••••••••••••••••••••••••••••• 31
Usage Precautions
Troubleshooting

Questions and Answers:

Zoom ACOUSTIC 504 II Specifications

General IconGeneral
EffectsChorus, Delay, Reverb
Input1/4" Jack
Power Supply9V DC
TypeAcoustic Effects Processor
Output1/4" stereo phone jack

Summary

Introduction

Safety Precautions

Power and Battery Safety

Covers safe usage of AC adapter and batteries, and precautions for battery leakage.

Environmental and Handling Safety

Advises on avoiding extreme environments and handling the unit with care.

Modification Warning

Warns against opening the case or modifying the product to prevent damage.

Product Features

Acoustic Guitar Effects

Highlights effects specially designed for acoustic guitar.

Electric Guitar Simulation

Explains the built-in simulator for electric guitar sounds.

Feedback Suppressor

Details the automatic feedback detection and attenuation feature.

Auto-Chromatic Tuner

Describes the integrated function for precise instrument tuning.

Power and Connectivity Options

Covers dual power supply and compatibility with external pedals/switches.

Model Improvements

Notes improvements over the previous ZOOM model 504.

Understanding Manual Terms

Core Terminology

Defines key terms like effect parameters, effect types, patches, and banks.

Operational Modes and Parameters

Explains play mode, edit mode, and global parameters.

Unit Powering and Battery Usage

Controls and Connections Overview

Top Panel Controls

Details the function of controls on the top panel like PLAY/EDIT, +/-, STORE, Display, and foot switches.

Rear Panel Connections

Describes the INPUT, DC 9V, CONTROL IN, and OUTPUT jacks on the rear panel.

Input Gain Setting

Explains how to set the input gain for different pickup types.

Selecting and Playing Patches

Using the Tuner Function

Editing Patches

Storing and Copying Patches

Patch Call Method

Feedback Suppressor Operation

Play Mode Feedback Control

Using optional foot switch for automatic feedback detection during play.

Edit Mode Feedback Control

Manual and automatic methods for finding and suppressing feedback frequencies.

Expression Pedal Usage

Restoring Factory Defaults

All Initialize Process

Resets all patches and settings to factory defaults, erasing user data.

Factory Recall Process

Restores a specific patch to its original factory condition.

Effect Linking and Parameters

Understanding Parameter Listings

Explains how to read parameter descriptions, values, and controls.

Expression Pedal Parameter Control

Identifies parameters that can be controlled by an expression pedal.

Parameter On/Off Functionality

Describes how to enable or disable individual effect parameters.

Global Parameter Concepts

Defines parameters that affect all patches universally.

Technical Specifications

Physical Dimensions and Weight

Provides the physical dimensions and weight of the unit.

Patch List Reference

Acoustic Guitar Presets

Lists factory preset patches for acoustic guitar with comments.

Electric Guitar Acoustic Simulation Presets

Lists acoustic simulation patches for electric guitar with comments.

Usage Precautions

Electrical Interference Advice

Advises on placement to avoid electromagnetic interference.

Cleaning and Maintenance

Details proper cleaning methods for the unit.

Troubleshooting Guide

Power and Volume Issues

Addresses issues related to no power or low volume output.

Patch and Battery Life Issues

Covers problems with patch changes and short battery life.

Related product manuals