Audio Contractor CS-1CH User Manual - Important Cautions

1.

 Important Cautions

• Make all connections before plugging the unit into an AC

   power outlet.

• Do not leave the devices in a place with high temperature or

   high humility.

• Do not handle the power cord with wet hands.

• Keep the devices away from fire and heat sources. 

2.

 Features

The innovative CS-1 i-Conference Discussion System is equipped

with high-quality in-house made ECM capsule, intelligent 

automatic mixing technology and integrated acoustic and 

mechanical design, providing Turn-Key solution and delivering

consistently natural, feedback-free audio performance with any 

environment.The i-Conference Discussion System is ideal 

for discussion and meeting with up-to 150 attendants.

A CS-1 i-Conference Discussion System consists of:

• One Control and power supply unit (CU)

• Maximum 50 delegate or chairman units

• Peripheral audio and/or telecommunication equipment.

The CU is the center of the discussion system which controls

the microphones of the chairman and delegate units as well as

connects to other audio input and output. It also supplies the 

power for the CU itself, and up to 50 chairman and delegate 

units.

The delegate unit enables the attendants to participate in a 

discussion by speaking through a microphone, controlled by 

a microphone ON/OFF push-button, and listening discussion 

by the internal loudspeaker and external headphone.

The chairman unit not only provides the same function as the

delegate unit, but also supports the addition of a “Priority button”,

that enables the chairman to control the discussion by temporary 

or permanently overriding and deactivating all active microphones

of the delegate units.