Shure MX690 User Manual

Wireless Boundary MicrophoneThe Shure MX690 microphone offers cable-free installation for corporate boardrooms or other applications requiring exible

10Power off all transmitters.1. Power on all receivers.2. Begin with the rst transmitter. Open the battery cover and 3. power it on.Aim the IR sensor

11TroubleshootingIf you encounter difculty with the SLX Wireless System:Make sure both the transmitter and the receiver are turned on.• Replace the b

12Frequency SelectionShure offers wireless systems in a selection of bands that conform to the different government regulations of specic nations or

13Frequency BandsBand Range OutputH5 518–542 MHz 10 mWJ3 572–596 MHz 28 mWL4 638–662 MHz 10 mWP4 702–726 MHz 10 mWR13 794–806 MHz 10 mWR5 800–820 MHz

14The Master List is an index of all frequencies in a band, including those not assigned to a Group or Channel. The Master List can only be accessed t

15Transmitter SpecicationsOperating Range30 m (100 ft.)Note: Actual range depends on RF signal absorption, reection, and interferenceFrequency Stabi

16Microphone SpecicationsTypeCondenser (electret bias)Frequency Response50–17000 HzPolar Pattern (at 1 kHz)CardioidSensitivity (at 1 kHz , open circu

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18Certied to FCC Part 74 (FCC ID: DD4MX690).Certied by IC in Canada under RSS-123 and RSS-102 (IC: 616A-MX690).Meets essential requirements of the E

19EU Declaration of ConformityEU DECLARATION OF CONFORMITY We, Shure Incorporated of 5800 Touhy Avenue Ni

2FeaturesSleek, low prole design• Frequency agile, microprocessor controlled transmitter• IR link to SLX receiver for automatic frequency • synchroni

SHURE Incorporated http://www.shure.comUnited States, Canada, Latin America, Caribbean:5800 W. Touhy Avenue, Niles, IL 60714-4608, U.S.A.Phone: 847-6

3Microphone PlacementPlace the MX690 within 1.5 m (5 ft.) of a talker. Aim the microphone toward the talkers and away from loudspeakers and noise sour

4The low-cut lter attenuates frequencies below 150 Hz by 6 dB per octave. Low-Cut FilterFilter disabled (as supplied)Low-cut lter

5BatteryInstallationOpen the battery compartment 1. as shown.Insert two1.5V “AA” batteries. 2. Make sure the +/– terminals are properly oriented.Note:

6Press and hold the 1. ON/OFF PROGRAM button for approximately 2 seconds. The LCD illuminates.To turn the transmitter off, press and hold the 2. ON/

7Mute ButtonThe mute button can be congured for toggle or momentary operation.Toggle (as supplied)The PUSH button toggles the microphone between acti

8Mute IndicatorThe bi-color LED on the top of the microphone indicates whether the microphone is active or muted.The LED can also be set to ash when

9Locking SettingsPress ON/OFF PROGRAM and SELECT simultaneously to lock or unlock transmitter settings. When locked, the current settings cannot be ma