Shure MX690 - Placement; MX890 Microphone Placement; MX690 Microphone Placement; Receiver

Shure Incorporated
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Placement
MX890 Microphone Placement
Place the MX890 no more than 25 cm (1 ft.) from the edge of the table. Aim the microphone toward the talker and away from
loudspeakersandnoisesources.Useonemicrophoneforeachtalker.Pickupanglewithacardioidcartridgeis130°at–3dB.
Pickupanglewithasupercardioidcartridgeis115°at–3dB.
Note: To minimize RF interference, maintain a distance of at least 0.3 m (1 ft.) between transmitters. In case of interference, increase the distance between
transmitters or change channels.
MX690 Microphone Placement
Place the MX690 within 1.5 m (5 ft.) of a talker. Aim the microphone toward the talkers and away from loudspeakers and noise
sources.Useonemicrophoneforeverytwotalkers.Pickupanglewithacardioidcartridgeis130°at–3dB.
Note: To minimize RF interference, maintain a distance of at least 0.3 m (1 ft.)
Receiver
Make sure the receiver is within sight of the transmitter. Do not place receiver behind a metal barrier or any reflective surface.
Refer to the SLX Wireless System User Guide for more information, or visit www.shure.com.
Power On/Off
With the battery door open, press and hold the ON/OFF button for approximately 2 seconds. Release the button when
the LCD screen illuminates.
To turn off the transmitter, press and hold the ON/OFF button for approximately 2 seconds. Release the button when
the LCD screen is blank. The LEDs on the outside of the microphone will also go dark.
Note: To power on the transmitter without opening the battery compartment, press and hold the plastic ON/OFF button on the battery door for approximately 2
seconds, then release it.