The Shure MXW6X/C Cardioid Wireless Boundary Microphone is a professional rechargeable tabletop microphone designed for Shure Microflex Wireless neXt conferencing systems. Combining focused speech pickup, secure digital wireless transmission, and a discreet low-profile design, the MXW6X/C provides a flexible microphone solution for corporate boardrooms, conference rooms, classrooms, government meeting facilities, and hybrid collaboration spaces.
Featuring an integrated cardioid condenser microphone, the MXW6X/C emphasizes speech from participants positioned in front of the microphone while reducing sensitivity to sound arriving from the sides and rear. This directional pickup makes it particularly useful for individual seating positions and meeting environments where controlling unwanted background sound is important.
The MXW6X/C incorporates AES-256 encrypted wireless transmission, programmable mute controls, rechargeable battery operation, and support for return-channel audio monitoring.
Designed for compatible Shure Microflex Wireless neXt access points, including the MXWAPXD2 two-channel access point transceiver, the MXW6X/C delivers professional wireless conferencing performance without requiring permanent microphone wiring.
Cardioid Pickup for Focused Speech Capture
The MXW6X/C features a cardioid condenser microphone element designed to emphasize speech arriving from the front of the microphone.
Unlike omnidirectional microphones that capture sound from multiple directions, the cardioid pickup pattern provides greater rejection of sounds arriving from the sides and rear.
This directional response helps reduce unwanted room noise and pickup from nearby participants when the microphone is positioned correctly.
The MXW6X/C is particularly effective for individual speakers, defined seating positions, and conference rooms where microphone isolation is important.
For shared microphone applications requiring pickup from several directions, the Shure MXW6X/O omnidirectional version provides an alternative.
Low-Profile Wireless Tabletop Design
The MXW6X/C features a compact boundary microphone enclosure designed to rest directly on a conference table, meeting desk, or other suitable flat surface.
Its discreet design provides a professional alternative to traditional gooseneck microphones while keeping conference tables organized and free from microphone cables.
Because the microphone operates wirelessly, it can be repositioned to accommodate different seating arrangements and meeting requirements.
This flexibility makes it especially useful in multipurpose conference rooms, training centers, and collaborative workspaces.
For best performance, the microphone should be positioned so its primary pickup direction faces the intended speaker.
Secure Microflex Wireless neXt Transmission
The MXW6X/C operates within the Shure Microflex Wireless neXt digital wireless microphone system.
It communicates with a compatible access point transceiver, which receives the microphone audio and routes it to connected conferencing equipment.
The system uses automatic frequency management to simplify wireless setup and maintain dependable operation.
For the U.S. Z10 version, wireless operation takes place in the 1920–1930 MHz DECT frequency range.
Always-on AES-256 encryption helps protect wireless audio transmissions, providing additional privacy for business meetings and professional discussions.
Adjustable transmitter power supports wireless coverage of up to approximately 160 feet (50 meters), depending on environmental conditions and system configuration.
Rechargeable Battery with Up to 17 Hours of Operation
The MXW6X/C uses a rechargeable Shure SB906 lithium-ion battery designed for extended conferencing applications.
The battery provides up to 17 hours of operation under suitable conditions, allowing the microphone to support lengthy meetings, presentations, and training sessions.
Actual battery life varies with operating conditions, battery health, and system settings.
When paired with the Shure MXWAPXD2 access point, the microphone can be placed directly into one of its two integrated charging bays.
Charging from an empty battery takes approximately three hours when docked in compatible Shure charging equipment.
The rechargeable battery design helps reduce disposable battery requirements and simplifies long-term system maintenance.
Programmable Mute Controls and Status Information
The MXW6X/C includes a programmable mute button that can be configured for different meeting requirements.
Supported functions include push-to-talk, push-to-mute, and push-on/push-off operation.
These options allow system designers to customize microphone behavior for everyday conference calls, moderated discussions, and formal meetings.
The transmitter also supports remote muting through compatible room control systems.
An integrated information display provides useful operating details, including remaining battery time and room assignment.
An out-of-range alert helps notify users when the microphone moves beyond its intended wireless coverage area.
Return Audio and Headphone Monitoring
The MXW6X/C supports headphone monitoring of compatible return-channel audio.
Using a compatible USB-C audio adapter, participants can listen to interpretation, cueing, or program audio supplied through the conferencing system.
This capability is particularly useful in government facilities, international meetings, and conference environments where participants may require translated speech or additional audio feeds.
Return audio is managed through the compatible Microflex Wireless neXt system.
Compatible with Shure MXWAPXD2
The MXW6X/C is designed to work with compatible Shure Microflex Wireless neXt access point transceivers.
The Shure MXWAPXD2 Microflex Wireless neXt 2 Access Point Transceiver is an excellent choice for smaller conference rooms requiring up to two wireless microphone channels.
The MXWAPXD2 combines wireless microphone reception, two integrated charging slots, IntelliMix digital signal processing, and flexible audio connectivity.
Its integrated DSP provides acoustic echo cancellation, automatic mixing, noise reduction, and automatic gain control.
Together, the MXW6X/C and MXWAPXD2 create a compact wireless conferencing system with focused speech pickup and centralized audio processing.
The MXW6X/C can also be used with compatible Microflex Wireless neXt 4-channel and 8-channel systems.
Shure MXW6X/C Key Features
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Professional cardioid wireless boundary microphone
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Designed for Shure Microflex Wireless neXt conferencing systems
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Cardioid condenser microphone for focused speech pickup
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Reduced sensitivity to unwanted side and rear sound
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Compact low-profile tabletop design
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Secure AES-256 encrypted digital wireless transmission
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Automatic frequency management through compatible access points
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Up to 17 hours of operation with rechargeable Shure SB906 battery
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Programmable push-to-talk, push-to-mute, and toggle mute functions
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Remote mute control through compatible conferencing systems
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Integrated information display with battery status
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Return audio monitoring with compatible USB-C headphone adapter
Shure MXW6X/C Technical Specifications
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Specification
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Details
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Manufacturer
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Shure
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Model
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MXW6X/C
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U.S. Ordering SKU
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MXW6X/C=-Z10
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Product Series
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Microflex Wireless neXt
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Product Type
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Wireless boundary microphone transmitter
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Microphone Type
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Condenser
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Polar Pattern
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Cardioid
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Frequency Response
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27 Hz–19 kHz (+3/−3 dB)
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Microphone Dynamic Range
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112 dB, A-weighted, typical
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Wireless Technology
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Digital DECT
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U.S. Frequency Band
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1920–1930 MHz (Z10)
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Maximum Wireless Range
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Up to 160 ft (50 m)
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Encryption
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AES-256
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Transmit Power
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Adjustable
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Mute Control
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Programmable
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Remote Mute Support
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Yes, with compatible control system
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Status Display
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Battery runtime and operating information
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Headphone Monitoring
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Via compatible USB-C audio adapter
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Headphone Output Frequency Response
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27 Hz–19 kHz (+0.5/−3 dB)
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Headphone Output Dynamic Range
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100 dB, A-weighted, typical
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Battery Type
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Shure SB906 rechargeable lithium-ion
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Battery Operating Time
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Up to 17 hours
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Charging Time
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Approximately 3 hours when docked
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Dimensions (H × W × D)
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1.03 × 1.85 × 4.66 in. (26.10 × 46.99 × 118.43 mm)
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Compatible Access Points
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MXWAPXD2 and compatible MXW neXt 4/8 systems
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Charging Compatibility
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MXWAPXD2 and compatible MXWNDX charging stations
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Finish
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Black
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Primary Application
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Professional tabletop conferencing
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Recommended Applications
Corporate Boardrooms: Provide focused wireless speech pickup for individual meeting participants.
Conference Rooms: Support flexible seating arrangements while reducing unwanted sound pickup from adjacent seating positions.
Government Council Chambers: Provide professional microphone coverage for structured meetings, committee discussions, and administrative proceedings.
Higher Education Classrooms: Support instructors, presenters, and individual speakers during seminars and collaborative learning.
Training Centers: Provide dependable wireless microphone operation for presentations and participant discussions.
Hybrid Meeting Spaces: Integrate with compatible Shure conferencing equipment to deliver clear speech for local and remote participants.
Why Buy the Shure MXW6X/C from Audio Supply?
Audio Supply provides professional Shure wireless microphones and conferencing equipment for businesses, educational institutions, government facilities, and commercial AV installations.
Whether you're expanding an existing Microflex Wireless neXt system or designing a new conference room, Audio Supply can help you select compatible wireless microphones, access points, and charging equipment for your application.
The Shure MXWAPXD2 Microflex Wireless neXt 2 Access Point Transceiver is an excellent companion for the MXW6X/C cardioid boundary microphone. It supports two wireless microphone channels and provides integrated charging, IntelliMix DSP, Dante networking, and USB-C audio connectivity.
