◆ Portable table moving and microphone pipe can be pull out. Extended pipe option

◆ Electric capacity type microphone, equipped with windshield cover

◆ LCD color red/blue (option)

◆ LCD display microphone ID, signal level, battery level, microphone state, control channel, etc.

◆ Equipped with microphone on/off key and indicator

◆ Equipped with 5 function keys to set microphone ID, control channel, LCD contrast and light time

◆ Auto-close: Microphone will turn off automatically if there is no action of this microphone in 99 seconds

◆ Microphone will shut off the power in 60 seconds to save battery power if system communication is error

◆ LCD will display 'IR Signal Weak' if the IR signal is weak when microphone working

Including the functions of the delegate unit, chairman unit has other following functions:

◆ Chairman microphone can turn on any time

◆ In one system microphone just support one chairman microphone and the ID number should be 1

◆ Priority function: chairman can turn off delegate microphone any time

◆ Chairman only mode: Delegate microphone can not be turned on again after chairman microphone press priority button. The chairman need quit this mode first, and then delegate microphone can be turned on again.