Worlde W8807A User Manual

WELCOME
To the happy family of satisfied electronic musical instrument owners! To get the most out
of the many features and functions of the keyboard, please be sure to read carefully this
manual and keep it at hand for future reference.
MAIN FEATURES
Strong multifunctional LCD system with large-scream display, which makes selecting and
editing parameters much easier.
153 different kinds of voices, including 4 voices of Chinese folk instruments( Trichord,
Gu-Zheng, Erhu, Suona)
Almost including 100 popular accompaniment styles in the world. Each rhythm has its
own intro and main (A, B two types), variation and ending.
32 types of commonly-used voices and 32 types of commonly-used styles for rapid choice.
With 9 groups of percussion instrument and a special-effec-voice group, including a
group of Chinese traditional percussion instrument.
Song Recording function can record one accompaniment track and two melody tracks.
Soft LCD back light makes the piano more luxurious.
Be able to synthesize certain digital effects like the reverb chorus and 3 D stereo effect,
which could create various sound field effects.
Be able to record one user song..
Beautiful demo songs, making great contributions to lifting your performance level.
Memory Bank can reserve at most 8 panel parameter settings and each setting can be
recalled whenever you want.
Minus Channel Mode and Repeated Playback function are excellent for teaching and practising.
MIDI function makes his instrument able to connect to any other standard MIDI system.

Worlde W8807A Specifications

General

Brand	Worlde
Model	W8807A
Category	Musical Instrument
Language	English

Summary

Main Features of the Keyboard

Safety Precautions

Symbol Meanings and Warnings

Explains warning symbols (WARNING, CAUTION) and their implications for safe operation.

AC Adaptor Safety

Guidelines for safe handling of the AC adaptor, including voltage, cord care, and plug use.

Operational Safety Rules

Operational Safety Rules

Covers avoiding cord damage, unstable surfaces, liquids, foreign objects, and unauthorized modifications.

Malfunction and Drop Procedures

Steps to take if the instrument malfunctions or is dropped, emphasizing immediate power off.

Battery Usage and Location Safety

Battery Usage and Safety

Instructions on battery installation, removal, type matching, and safe disposal.

Care, Transport, and Location

Guidance on instrument care, transport, and avoiding hazardous locations like humid or dusty areas.

Placement, Volume, and Stability Precautions

Furniture, Volume, and LCD

Advice on placement, hearing protection from high volume, and LCD screen handling.

Instrument and Stand Stability

Ensuring stability for the instrument and its stand, especially with children present.

Control Panel Overview

External Terminals

Preparations and Connections

Setting Up the Keyboard

Instructions for assembling the keyboard stand and connecting foot switches.

Basic Operation Guide

Playing the Piano

Selecting and Playing Voices

Guide to selecting instrument voices using the FUNCTION and SEARCH buttons.

Keyboard Split Mode

Keyboard Split Mode

Explanation of splitting the keyboard for dual-voice performance.

Split Voice Parameter Setup

Setting Left Hand Parameters

Adjusting split voice, volume, octave, reverb, chorus, and pan for the left-hand part.

Touch Response

Enabling Touch Response

Enabling touch sensitivity to control volume based on playing force.

Dual Voice

Combining Voices

Combining two voices simultaneously for richer sound.

Dual Voice Parameter Setup

Setting Dual Voice Parameters

Adjusting the second voice, its volume, octave, reverb, chorus, and pan.

Harmony and Echo Effects

Number Effects (Reverb)

Number Effects (Chorus)

Chorus Return Level and 3D Effect

Using Auto Accompaniment

Accompaniment Modes

Accompaniment Track Control

Changing Accompaniment Split Point

Registration Memory

Saving Panel Settings

Storing up to 8 sets of panel parameters (voice, style, etc.) into memory banks.

Recalling Saved Settings

Loading previously saved parameter settings from memory banks.

Accompaniment Freeze Function

Song Recording

Melody Track Recording

Details on recording melody, including parameters like touch, voice, and tempo.

Melody Recording Preparation and Execution

Melody Recording Preparation

Recording Melody Tracks

Process of playing and recording melody, including start/stop and overwriting.

Accompaniment Track Recording

Accompaniment Track Recording

Recording accompaniment sections like Intro, Main, and Endings, with melody control.

Track Playback and Editing

Track Playback and Editing

Practice Functions

Minus Channel Mode

Repeated Playback

Whole Function Settings

Volume and Effect Adjustments

Volume and Effect Adjustments

MIDI Functions

MIDI Interface and Connectivity

Technical Specifications

Keyboard and Voice Specifications

Accompaniment and Recording Specs