Wireless Systems & Portable Sound Product

Chiayo Electronics Co. was Established in 1971, Chiayo is now a leading designer and manufacturer of wireless microphone and wireless portable sound system. It is also one of the few companies in this sector which is able to boost its own original RF (Radio Frequency) and AF (Audio Frequency) design as well as manufacturing skill for a full range of products, from the entry level to the state-of-the-art PLL synthesized multi-channel UHF (Ultrahigh Frequency) system.

Chiayo’s products are now been sold in over 40 countries worldwide. Over 30 years of operation has indeed made Chiayo internationally renown in its field.

Chiayo is dedicated to technological innovation and has invested heavily in research and development.In order to keep pace with international wireless microphone technology, Chiayo has engaged European RF and AF designers for the updating of the latest technological advances. This has enabled Chiayo to achieve many technological breakthroughs and its designs have been patented in many countries. However, Chiayo has not ceased in its efforts to achieve new levels of technology in wireless microphone and related fields. The strength of Chiayo is its extensive experience and industrial know-how in this field. This valuable heritage of technical knowledge, skill and experience has enabled Chiayo to enjoy the confidence of the most demanding customers worldwide.

Due to business expansion, Chiayo has relocated some of its entry level products to its recently established China factory, which is located in Shenzhen. For the convenience of its international customers, Chiayo also maintains an International Sales Office in Taipei city, the capital of Taiwan. Besides, Chiayo participates in several international exhibitions yearly such as the Taipei international electronics fair, HK international electronics fair, China Audio Light and Music ( CALM ), Winter NAMM , Pro Light & Sound, Music in FRANKFURT.

 
Main activities :
OBM ( Original Brand Manufacturing ) / ODM ( Original Design Manufacturing ) and distribution of :

· wireless microphone systems

· wireless portable sound systems

· Infrared wireless microphone / wall-mount amplifier systems

· UHF tour guide system

· Cable microphones

· EMS ( Electronics contract Manufacturing Services ) for our foreign partners.

 
Main products lines :

·  VHF & UHF Wireless Microphone Systems

·  VHF / UHF Transmitter & Receiver Modules

·  VHF / UHF Wireless Portable Sound System

·  Infrared wireless microphone / wall mount amplifier systems.

·  UHF tour guide systems.

·  Dynamic Microphone Capsules

 
We detail under some examples for Chiayo Product
 

Wireless Portable Sound System

 
VICTORY 2000
 

After many challengers and years of experience in the design of portable sound systems, Chiayo is proud to introduce the multi-function, multi-purpose all-in-one Victory 2000 Series of Portable Public Address Systems! With many outstanding proprietary features, for the most demanding applications and for customers who appreciate quality and performance above all else.

General Features

·  All-in one. Easy to setup. Easy to operate

·  Suitable for both indoor and outdoor applications

·  New stylish design rugged aluminium enclosure

·  90-250 V AC switch mode power supply

·   Two-ways speaker system

·  Built-in two stages charging circuit

·  24V DC supply from two built-in maintenance-free 12V / 4.5AH lead acid type rechargeable batteries

·  Slot for choice of two UHF / VHF PLL synthesized true diversity / diversity type receiver modules

·  Two Neutrik XLR / Phone combo connectors as wired microphone input.

·  Mode selector (Speech or Music)

·  Controls : MIC IN Vol, Tape / CD, Line Vol, Tone, Master Vol

·  Line in & out RCA jack

·  Mode Selector for Speech / Music.

·  Cassette recorder with pitch control function

·  CD player with anti-shock function and MP3 read function.

·  MP3 player available

·  Voice Priority circuit

·  Integrated preamplifier, mixer and amplifier circuit

·  High performance opto-coupler limiter circuit minimized distortion and over modulation

·  Separate power switches for receiver and CD / Tape

·  Individual volume control for wired and wireless microphones

·  Master volume control

·  Audio Link Master / Slave circuit

·  Handle and wheels

·  Retractable Two stages trolley

·  Tripod Stand Adaptor

·  Weatherproof Cover ( optional )

·  Capable of handling crowds of up to 1000 people (and more with Audio Link)

 
Audio Link
 

Audio link allows the inter-connection of the Victory 2000 unit with up to 20 SLAVE units to from a large network of amplified speakers. In order to do this, the MASTER unit with the audio sources (wireless mic, wired mic, cassette or CD) is connected to the SLAVE unit via the ACTIVE OUT connector. The ACTIVE OUT of the SLAVE is then connected to the ACTIVE IN of the next SLAVE and so on if more SLAVE units are required.

 

Advantages of Audio Link

 

Audio link allows the inter-connection of the Victory 2000 unit with up to 20 SLAVE units to from a large network of amplified speakers. In order to do this, the MASTER unit with the audio sources (wireless mic, wired mic, cassette or CD) is connected to the SLAVE unit via the ACTIVE OUT connector. The ACTIVE OUT of the SLAVE is then connected to the ACTIVE IN of the next SLAVE and so on if more SLAVE units are required.

 
CD / Digital Player with USB interface

·  CD/Digital Player with USB Interface

·  Both CD and MP3 can be played.

·  Uniguely-designed USB port to read MP3 files.

·  Single disc mechanism.

·  Quick search function.

·  Repeat play function.

·  Memory programming.

 
Tape Deck

·   Playback and record functions

·  guaranteed

·  Auto Reverse Function

·  APSS (Automatic Program Search)

·  Tape Counter

 

Easy Custom Ordering

·  Victory with Cassette recorder and CD

·  V-SP (Passive Speaker)

·  Slave (Active Speaker)

·  SQ-5016 (SW) / SM-5016 , SQ-6100 (SW) / SM-6100

·  SQ-6000 / SM-6000

·  SQ-316 / SQ-916 , SM-316 / SM-916

 

Digital player / Recorder

·  Built-in 64 MB memory.

·  Compact Flash (CF) memory slot.

·  Playback and recording function.

·  USB port for connection to computer for downloading.

 

Infra Red Sound System

 

General Features

·  State-of-the –art Infra-red (IR) technology assures Interference-free, Eavesdrop-free secured wireless applications.

·  Compander audio circuit improves signal to noise ratio and reduce background noise.

·  Pilotone squelch mutes the receiver at standby stage.

·  Excellent high fidelity and dynamic range – ideal for speech applications.

·  Infra-red does not penetrate wall. Safe and cost effective alternative to Radio Frequency (RF) wireless microphone systems in multiple adjacent rooms application.

·  No complicated frequency allocation and license problem.

·  Just one frequency is adequate for multiple adjacent rooms application. Transmitter is free to move from room to room.

·  Built-in IR sensor. Extra port for optional external IR sensor for wider coverage.

·  Battery charging station (HC-10) for up to 4 pieces of AA size NiMH rechargeable batteries.

·  Detachable IR emitter (IT-10) for more efficient IR radiation. Suitable for neck worn by lady teachers.

·  Detachable IR emittr (IT-11) with 4 pins mini XLR socket for connection to headset microphone.

 

Benefits

·  An effective classroom amplification system helps improves academic performance.

·  Many times improvement in teacher’s voice level over ambient classroom noise.

·  Teacher’s voice will be heard by every student at the same level no matter where the teacher is standing or where the student is seated.

·  Teacher’s voice level can be amplified with little or no reverberation.

·  A new tool for improving word recognition.

·  Studies prove that students with normal hearing as well as mild hearing loss achieve higher academic scores.

·  When teacher’s voice is heard loud and clear, Classroom stress is lowered and fewer behavior problem arise

·  No more shouting. An effective voice Saver Device for teacher.

 

For more information please contact us.