OKAYO ELECTRONICS CO., LTD., a Taiwan-based manufacturer, was established in 1996 by a group of engineers who possessed extreme passion for wireless communication. We attempt to build reliable, durable and affordable products that help people live in a comfortable way based on different wireless technologies and solutions – Infrared, VHF, UHF, 2.4 GHz, Digital UHF and more. We also recognize that people around the world won’t have the same tastes so we work closely with global customers to build localized products that are dedicated for, of the country. With continuous efforts on marketing exploration, technology research, and quality improvement, Okayo makes itself a leading provider for Wireless Tour Guide Systems, Audio Guide Systems, Wireless Portable Sound System and Wireless Microphone Systems.

Digital Wireless Conference System, CON-9

We ensure that our Digital Wireless Conference System goes through different quality tests to maintain the desired quality standards for our offerings. Alongside innovation, we maintain a great variety of essentials too, tried and tested by our loyal customers. Let OKAYO ELECTRONICS CO., LTD. build the highest performance Digital Wireless Conference System for your applications. We can promise that whatever your Digital Wireless Conference System problem is, we will find a way to solve it to your satisfaction. If you have any questions regarding any of the services we offer, please don't hesitate to inform us. We look forward to being of service to you.


Digital Wireless Conference System

The system makes multilingual meetings and conference more efficiency by allowing every participant hear speaker's voice easily and clearly even in a noisy environment.

Features :

  • Features
  • Specifications
  • Transmitters
  • Chargers
  • Software
  • Accessories
  • Download
  • Digital audio transmission technology.
  • Various frequency ranges for options (country dependent).
  • Provide optional sound quality modes (Q/HQ) to suit different conditions
  • Auto-lock to avoid accidentally selecting options by users
  • LCM display with backlight
  • Operating range up to 70 meters (open field)
  • Micro-USB port for charging and for channel management (channel number/name) and user preferences setting (power saving/mic. sensitivity)
  • Up to 10 hours continuous operating time
  • Exclusive software tool for advanced settings: channel number, channel list management, power saving, etc.
Carrier frequency range
794- 928 MHz (country dependent)
Power requirements
2 x AA 1.2 V NiMH battery
2 x AA 1.5 V Alkaline battery
Channel bandwidth
Q @ 24 kHz sampling rate
HQ @ 48 kHz sampling rate
Operating range
Up to 70 meters (line of sight)
102 ± 5 g without battery

Software for CON-9

Single-Sided Earphone

Single-Sided Earphone

Single-Sided Earphone

Over-the-Head Headphone

Over-the-Head Headphone

Collar Microphone

Behind-the-Head Microphone

Behind-the-head Microphone

Neck Cord

Ear Cushion for EM-205

Disposable Ear Cover for
EM-201 and EM-205

Replaceable rubber earbud
for EM-100

Periodic Dipole Antenna

1600mA Ni-MH
Rechargeable Battery

Alkaline Battery

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OKAYO ELECTRONICS CO., LTD., is one of the most reputable Digital Wireless Conference System manufacturer in Taiwan and the Asia Pacific region. We use high grade quality raw materials for processing our Digital Wireless Conference System. We also customize these products in various dimensions as per the client's specified requirement and detail. Providing the end user with supply quality Digital Wireless Conference System. We have always been committed to reaching new heights in innovation, leadership and customer satisfaction. When you submit a request from this page, our best expert will respond to your question in a timely manner.