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Wireless Desktop Base

The Shure MX890 desktop base for MX405

and MX410 gooseneck microphones offers

cable-free installation for corporate boardrooms

or other applications requiring exible microphone

congurations. The MX890 operates within the

518–865 MHz band and is compatible with Shure SLX

wireless systems.

Model MX890

Features

• Sleek, low prole design

• Frequency agile, microprocessor controlled transmitter

• IR link to SLX receiver for automatic frequency synchronization

• Programmable frequency Group/Channel display

• Programmable mute function

• Operates on two AA batteries

• Compatible with all Shure SLX Wireless systems

• Supports Shure MX405 and MX410 Mini Gooseneck Microphones*

• Commshield



technology for protection from RF interference

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.

Receiver

Make sure the receiver is within sight of the transmitter. Do not place receiver

behind a metal barrier or any reective surface.

Refer to the SLX Wireless System User Guide for more information,

or visit www.shure.com.

30m (100ft)

The low-cut lter attenuates frequencies below 150

Hz by 6 dB per octave.

Low-Cut Filter

Filter disabled (as supplied)

Low-cut lter

MX890 Connecting Gooseneck

1. Align the pin on the microphone ange

with the slot on the desktop base.

2. Insert the gooseneck into the desktop

base and lock it in place by rotating the

gooseneck sleeve clockwise.

Battery

Installation

1. Open the battery compartment as

shown.

2. Insert two1.5V “AA” batteries.

Make sure the +/– terminals are

properly oriented.

Note: Alkaline batteries last up to 8

hours. Rechargeable, carbon-zinc,

and zinc-chloride batteries provide

less operating time.

Power Meter

The battery meter on the LCD

shows remaining battery life.

Low Power Indicator

Steady Red: Power low.

Replace batteries immediately

Pulsing Red: Batteries dead.

Transmitter cannot be turned on

until batteries are replaced.

1. Press and hold the ON/OFF PROGRAM button for approximately 2 seconds.

The LCD illuminates.

2. To turn the transmitter off, press and hold the ON/OFF PROGRAM button

again.

Note: Use the button on the bottom of the transmitter to power it on without

opening the battery compartment.

Power On/Off

Mute Button

The mute button can be congured for toggle or momentary operation.

Toggle (as supplied)

The PUSH button toggles the microphone between active and muted states.

NOTE: The microphone always powers up in the active state.

Momentary

There are two types of momentary operation:

Push-to-Mute: The microphone is muted only while the button is pressed

and held.

Push-to-Talk: The microphone is active only while the button is pressed

and held.

To change between toggle and momentary:

Hold the PUSH button and press the

SELECT button. (Test the microphone to

conrm the change.)

To change between push-to-talk and push-to-mute:

1. Set the button for momentary

operation.

2. Hold the SELECT button and press

the PUSH button.

Hold

Mute Indicator

The desktop base illuminates the gooseneck microphone LED to indicate

whether the microphone is active or muted.

Refer to the following table:

Microphone

Status

MX405 / MX410

Indicator

MX405R / MX410R

Light Ring

Active Green Red

Muted Red/Flashing Green* Off/Flashing*

*To toggle between off and

ashing, press PUSH and ON/OFF

PROGRAM simultaneously.

27EN16692 (Rev. 1)

Printed in U.S.A.

SHURE Incorporated http://www.shure.com

United States, Canada, Latin America, Caribbean:

5800 W. Touhy Avenue, Niles, IL 60714-4608, U.S.A.

Phone: 847-600-2000 U.S. Fax: 847-600-1212 Int’l Fax: 847-600-6446

Europe, Middle East, Africa:

Shure Europe GmbH, Phone: +49-7262-92 49 0 Fax: +49-7262-92 49 11 4

Asia, Pacific:

Shure Asia Limited, Phone: 852-2893-4290 Fax: 852-2893-4055

EU Declaration of Conformity

The CE Declaration of Conformity can be obtained from:

www.shure.com/europe/compliance

Authorized European representative:

Shure Europe GmbH

Headquarters Europe, Middle East & Africa

Department: EMEA Approval

Jakob-Dieffenbacher-Str. 12,

75031 Eppingen, Germany

Phone: +49-7262-92 49 0

Fax: +49-7262-92 49 11 4

Email: [email protected]

Wireless Boundary Microphone

The Shure MX690 microphone offers cable-

free installation for corporate boardrooms

or other applications requiring exible

congurations. The MX690 operates within

the 518–865 MHz band and is compatible with

Shure SLX wireless systems.

Model MX690

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.)

The 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 muted.

Display Mode Status Indicator

Steady (as supplied) Active = Green

Muted = Red

Flashing Active = Green

Muted = Flashing Green

*MX890

MX890

MX690

MX890 MX690

1 2

30m (100ft) 1
WARNING: 2

Indice de contenidos

Pagina 1 - 30m (100ft)

Wireless Desktop BaseThe Shure MX890 desktop base for MX405 and MX410 gooseneck microphones offers cable-free installation for corporate boardrooms or

Pagina 2 - WARNING:

1. Power off all transmitters.2. Power on all receivers.3. Begin with the rst transmitter. Open the battery cover and power it on.4. Aim the IR s

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Shure MX890 Guía de usuario

Busca en linea o descarga Guía de usuario para Micrófonos Shure MX890. Shure MX890 User guide Manual de usuario

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