Key facts
- Manuals
- 2
- Languages
- ZH
- Last added
- 2012-03-14
Featured Chiayo manuals
Chiayo QR-2000 UHF Wireless Microphone System Manual
The QR-2000 is a UHF wireless microphone system that includes a receiver, handheld or waist‑mounted transmitters, and optional accessories. It supports both balanced XLR (mic) and unbalanced 1/4" (line) audio connections, and can operate on 100 or 16 selectable frequency points.
The manual explains how to install the units on a rack, set channel numbers, choose battery type, adjust sensitivity and output power, and connect audio sources. It also covers battery replacement, power‑on procedures, and the functions of LEDs and switches for power, mute, and channel selection. This manual is written in Chinese.
Covers: Usage Instructions · Component Names and Functions · Audio Source Connections · System Setup and Rack Installation · Receiver Module Operation · Transmitter Module Operation
Chiayo IWA-200/IWA-220 User Manual
This manual covers the Chiayo IWA-200 and IWA-220 infrared wireless microphone systems. It includes safety precautions, installation steps for wall‑mounted or ceiling‑mounted receivers, and detailed descriptions of each component and control.
Instructions for charging the built‑in battery, switching between the two frequency channels, adjusting volume and tone, and connecting external audio sources are provided, along with warranty information and recommended battery maintenance. This manual is written in Chinese.
Covers: Precautions · Charging Instructions · Installation Guide · Operation Controls · Battery Information · Frequency Settings
Latest Chiayo manuals
Chiayo QR-2000 UHF Wireless Microphone System Manual
User Manual 12 pages · 851 KB · ZHThe Chiayo QR-2000 manual provides setup, operation, and safety instructions for the UHF wireless microphone system.
Chiayo IWA-200/IWA-220 User Manual
User Manual 8 pages · 1.7 MB · ZHChiayo IWA-200/IWA-220 user manual provides setup, charging, and operation instructions for the infrared wireless microphone system.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in Chiayo manuals
How do I change the operating channel?
Press the channel up/down keys or use the supplied screwdriver to rotate the channel selector; the current channel number is shown in the small window on the transmitter.
What type of batteries does the QR‑2000 use and how are they installed?
The system uses two AA batteries (either NiMH rechargeable or alkaline). Insert them with the correct polarity as shown in the diagram, and remove them after use to avoid leakage.
How long does it take to fully charge the IWA-200/IWA-220?
Charging takes about five hours.
What battery does the IWA-200/IWA-220 use?
It uses a 2600 mAh, 1.2 V rechargeable battery.