Chiayo Electronics Co., Ltd.

Company Introduction

Introduction to Chiayo Electronics Company? In which year was Chiayo Electronics established? What are the core values of Chiayo Electronics? What is the value proposition of Chiayo Electronics? How do the core values of Chiayo Electronics impact its product design? How is Chiayo Electronics' value proposition reflected in its product innovation?

Product Introduction

What are the total categories of products? Wireless PA System

What are the products of the Wireless PA System? What products are available in the Portable PA System range? What products are available in the Personal PA System range? What products are available in the Media Amplifier range? What products are available in the Active Companion Powered Speaker range? What products are available in the Passive Companion Speaker range?

Wireless microphone

What products are available in the Wireless Microphone range? What products are available in the DIGITAL-series? What products are available in the XLRANGE range? What are the products in the QR series? What are the products in the SDR series? What are the products in the NDR series?

Antenna system

What are the products of the Antenna System? What are the antenna products? What are the products of the antenna distributor? What are the products of the Qiang Amplifier? What are the wire products?

Infrared microphone

What products are available in the Infrared Microphone range? What are the receiver products? What are the receiving amplifier products?

Transmitter

Which products are available for transmitters? What are the handheld products? What are the wearable products? What are the products with gooseneck design?

Function module

What products are available in the functional modules category? What products are included in the order? What are the products of the repeater launch? What are the media playback products?

Tour Guide Microphone

What products are available in the Tour Guide Microphone Systems range? What are the digital products? What are the analog products?

Conference microphone

Which products are available for conference microphones? What are the microphone products available? What are the products of the audio source adapter box?

Wired microphone

Which products are available for wired microphones? What are the handheld products? What are the products with gooseneck design?

Accessories included

What are the accessories included in the product?

International Certification and Award Information

What corporate certifications has Chiayo Electronics obtained? What international certifications have Chiayo Electronics' products received? Which products from Chiayo Electronics have won the German iF Industrial Design Award? Which products from Chiayo Electronics have won the Taiwan Excellence Award?

Common Knowledge for Using Wireless PA Systems

Basic Concepts

What is a portable Wireless PA System?

Advantages and Choices

What are the advantages of portable wireless PA systems? Why choose Chiayo wireless PA systems?

Tips for use:

How to Prevent and Reduce Feedback Noise in Wireless PA Systems? How can the volume control of a Wireless PA System be adjusted? Do Chiayo Wireless PA Systems have a splash-proof feature?

Product Selection

When a lecturer or salesperson needs to free up their hands to demonstrate, they should choose a product that is easy to use and does not require manual manipulation. When a larger power is needed to cover a wider audience, how should the product be selected?

Music playback

How can I play music through a Wireless PA System?

Set up and production

What is the recommended installation height for a Wireless PA System? Where are Chiayo's Wireless PA Systems manufactured?

Operating distance

How can the operating range of a Wireless PA System be extended? How to set up the relay transmitter module on a frequency that is not susceptible to interference?

Batteries and Charging

Do all Chiayo Wireless PA Systems use lead-acid batteries? How should the battery of a Wireless PA System be charged and maintained? Can a Wireless PA System remain plugged into an AC power source for charging when not in use? How to identify that the rechargeable battery has aged and needs to be replaced? Can a Wireless PA System be used with wired/wireless microphones or play music while it is charging?

Wireless microphone

How many wireless microphones can be used simultaneously with a Wireless PA System? What types of microphones can be used with a Wireless PA System? Which type of microphone provides the best sound quality when used with a Wireless PA System?

Troubleshooting

Can wireless methods be used to amplify the sound of a guitar or other instruments through a Wireless PA System? The wireless PA system, receiver module, and transmitter are all powered on, why is there no sound? How to identify the battery level of the transmitter from the amplifier? How to solve the problem of short receiving distance or signal interruption?

Common Knowledge for Using Wireless Microphones

Basic Concepts

The difference between wireless microphones and wired microphones?

Frequency and Signal Interruption

Can the same receiver frequency be used simultaneously with more than one microphone transmitter? What are the common reasons for signal interruption? What is the difference between program control selection and dual-tone multi-frequency automatic selection in English? Choice between optional frequency agile receiver or fixed frequency receiver?

Audio and Mute

What is audio lock code? What is its function? What is the mute adjuster? What is its function?

Technical concept

What is the compression expansion system? What is its function? The XLRANGE system is suitable for which venues? How many wireless microphones can be used at most? What is IrDA? What is its function? What is the purpose of a relay station?

Batteries and Troubleshooting

Why does the microphone transmitter's battery life decrease significantly, even less than half an hour, after installing new batteries? Why does the microphone transmitter overheat after installing new batteries?

Infrared microphone

What are the fundamental differences between infrared microphones and regular wireless microphones? What are the advantages of infrared microphones? In what scenarios are infrared microphones suitable? Where are infrared microphones better than wireless microphones? When using Infrared Microphones, what should you pay attention to?

Specific accessory

What are the functions of the AD-85? Does it have the ability to provide trace power? What is the material and effective distance of the connecting cable of RA-80 outdoor antenna? Where should the AB-80 power megaphone be installed? Is it necessary to provide power? Is the connector BNC or M-type?

Common Knowledge for Using Tour Guide Microphone Systems

Basic Concepts

What is a navigation system? Why use a navigation system? How to use a wireless navigation system?

Number of people and equipment limitations

Is there a limit on the number of participants in the group? Is there a limit to the number of transmitters? Is there a limit on the number of participants in a group?

Transmission and audio

Approximately how far is the transmission range? Type of microphone? Headphone type?

Batteries and Licenses.

Do I need to order the battery separately? Do I need a license for that system?

Equipment Type

Types of transmitters? Types of receivers? What is a two-way navigation system?

Use Case

Use Case: Factory Tour Use Case: Art Gallery or Museum Use case: Multilingual conference Use case: Sports training

Specific accessory

What is the microphone wiring configuration for the 4-pin input of the CT-711 transmitter?

Conference microphone usage guidelines

Product differences

What are the differences between GM-243C and GM-243S? What are GMC-10+, GMC-30, and GMC-60? What are the differences between GMC-10+, GMC-30, and GMC-60?

Power and Connection

What is the input power specification for the GM-243 conference system? Can multiple GM-243C Chairman Units be installed in the same circuit and used simultaneously in the conference system? How can I set up the system switch (C/S) for GMC-10+, GMC-30, and GMC-60?

Function and precautions: The function and precautions

Can the chairman priority function of GM-243C control both the GM-243S attendant single unit of 118? What should I pay attention to when conducting the GM-243 conference system engineering installation? How to install the GM-243 single unit on the input port of GMC-10+, GMC-30, and GMC-60? Why won't the indicator light for the front panel ports turn on? How do I set the MIC/LINE output impedance switch for GMC-10+? How can I choose and connect the unbalanced output jack (6.3ø) and balanced output jack (XLR) of GMC-30 and GMC-60? What are the symptoms if the MIC/LINE impedance switch or the source output socket is selected incorrectly?

Okinawan folk dance and whistling

How can I increase the sensitivity of the cartridge? Why is howling easily generated when speaking at a conference? Why does the GM-243 unit automatically deactivate the speaking mode when not in use? How can I minimize the generation of squealing sound?

System troubleshooting

Why do some of the port indicator lights on the front panel appear dimly lit? Why is the power indicator light of the conference system not lit? Why is there no response when pressing the TALK button while attending the meeting? Why is there noise when moving to GM-243 monomer or network cable? What problems may arise when the conference system fails to pay attention to the installation of more than two GM-243C units? What should be noted about the compatibility between the old system GM-143 and the new system GM-243 when they are used together?

Warranty and Maintenance

What is the warranty period for Chiayo Electronics' products? What is the scope of the warranty service? If the product is damaged during the warranty period, how is it handled? How can I contact Chiayo Electronics' customer service?

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