Shure Chairman Button Set

The Shure MXCW-ACC-CM is a dedicated chairman button set built for the Microflex Complete Wireless MXCW640 conference unit. It equips a meeting leader with direct, fingertip control over participant microphones and the order of speakers, making it easier to guide discussions and keep meetings on track.

The set features three clearly labeled buttons that provide positive tactile feedback. All Delegates Off ends every active microphone channel in one press, Mute All temporarily silences every delegate without clearing their request to speak, and Next On moves the queue forward by activating the next participant who is waiting. Each command is sent through the existing MXCW640 control logic, so there is no added delay or complexity.

Installation is quick: attach the button set to the MXCW640 and assign the chairperson role in the system interface. No extra power, cabling, or network configuration is required. Because the accessory communicates within the unit itself, it does not affect the wireless RF link, the system’s AES-128 encryption, or Dante audio performance.

The MXCW-ACC-CM fits naturally in boardrooms, government chambers, corporate training rooms, and academic venues where a designated moderator must manage participation efficiently. By placing essential controls directly in front of the chair, it helps maintain order, encourages equal participation, and keeps meetings moving smoothly.

Highlights:

• Purpose-built for the Shure Microflex Complete Wireless MXCW640 conference unit
• Three tactile buttons: All Delegates Off, Mute All, and Next On
• Integrates with the MXCW640 control logic without extra cabling or power
• Supports programmable chairperson roles within the system interface
• Does not influence wireless RF performance or Dante audio routing