Shure Incorporated
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Microphone Status LED Color/Behavior
Device power-up
Multi-color flash, then blue (moves quickly back and forth
across bar)
Note: If LEDs are disabled, they will still turn on when the device powers up or when an error state occurs.
Reset button
RJ-45 network port
Network status LED (green)
Off = No network link
On = Network link established
Flashing = Network link active
Network speed LED (amber)
Off = 10/100 Mbps
On = 1 Gbps
Eyelet screws for suspension mounting (12 mm diameter)
VESA MIS-D mounting holes (100 mm spacing)
Safety tether attachment points
Loudspeaker enclosure
Power Over Ethernet Plus (PoE+)
This device requires PoE Plus (PoE+) to operate. It is compatible with Class 4 PoE+ sources.
PoE+ is delivered in one of the following ways:
A network switch that provides PoE+
A PoE+ injector device (must be a gigabit device)
Note: When connected to a PoE source, the MXA902 works as a microphone but not as a loudspeaker. The red error LED also flashes. To dismiss, connect to
a PoE+ source to turn on the loudspeaker or go to Settings > Lights to clear the error.
Model Variations
SKU Description
MXA902W-S White square microphone with loudspeaker
MXA902W-S-60CM White square microphone with loudspeaker (60 cm)
Optional Accessories and Replacement Parts
A900-S-GM Gripple Mount Kit, Square
A900-S-PM Pole Mount Kit, Square
A900-PM-3/8IN Threaded Rod Adapter Mounting Kit
A910-JB Junction Box Accessory
A900-CM Ceiling Mount
RPM904 frame and grille assembly
RPM901W-US frame and grille assembly