Lightspeed Multimike User Manual

Wireless Microphone System
User Manual

TABLE OF CONTENTS

SECTION 1: 3 Important safety instructions
Overview 4 System components and unpacking

5 Standard components & Optional accessories
7 Multimike: Front panel controls & indicators
8 Rear panel controls & connections
9 Flexmike: controls and connections

10 Flexmike cradle charger

SECTION 2: 11 1. Determine set-up location
Set-up & Use 12 2A. Connect Multimike to amplifier

13 2B. Connect the power supply
13 2C. Optional connection to Cat 885 amplifier
14 4. Audio integration
15 5. Charging the Flexmike
16 6. Operating the Flexmike
17 7. Using Flexmike as wireless audio link
18 Sharemike: controls & connections
19 Sharemike charging
20 Sharemike initial set-up
21 Daily Operation Instructions

SECTION 3: 22 Media Connector: controls and connections

Optional 24 Using the Media Connector
Accessories

SECTION 4: 25 Battery replacement

Maintenance and
Troubleshooting

27 Troubleshooting
28 Tips to obtain optimal audio performance

SECTION 6: 29 Warranty statement

Warranty, Safety and

Specifications

30 Safety warnings and certifications
34 System specifications

IMPORTANT SAFETY INSTRUCTIONS

1. Read these instructions.

2. Keep these instructions.

3. Heed all warnings.

4. Follow all instructions.

5. Do not use the apparatus near
water.

6. Clean only with dry cloth.

7. Do not block any ventilation
openings. Install in accordance with
the manufacturer’s instructions.

8. Do not install near any heat
sources such as radiators, heat
registers, stoves, or other apparatus
(including amplifiers) that produce
heat.

9. Do not defeat the safety purpose
of the polarized or grounding-type
plug. A polarized plug has two
blades with one wider than the
other. A grounding- type plug has
two blades and a third grounding
prong. The wide blade or the third
prong is provided for your safety. If
the provided plug does not fit into
your outlet, consult an electrician
for replacement of the obsolete
outlet.

10. Protect the power cord from being
walked on or pinched particularly at
plugs, convenience receptacles, and
the point where they exit from the
apparatus.

11. Only use attachments/ accessories
specified by the manufacturer.

12. Use only with a cart, stand, tripod,
bracket or table specified by the
manufacturer, or sold with the

14. Refer all servicing to qualified
service personnel. Servicing is
required when the apparatus has
been damaged in any way, such
as power-supply cord or plug is
damaged, liquid has been spilled
or objects have fallen into the
apparatus, the apparatus has been
exposed to rain or moisture, does
not operate normally, or has been
dropped.

15. When the mains plug or appliance
coupler is used as the disconnect
device, it shall remain readily
operable.

16. Please keep the unit in a good
ventilation environment.

17. WARNING: To reduce the risk of fire
or electric shock, do not expose this
apparatus to rain or moisture.

18. Apparatus shall not be exposed to
dripping or splashing and no objects
filled with liquids, such as vases, shall
be placed on the apparatus.

19. Warning - battery pack shall not be
exposed to excessive heat such as
sunshine, fire or the like.

apparatus. When a cart is
used, use caution when
moving the cart/apparatus
combination to avoid injury
from tip-over.

13. Unplug this apparatus during
lightning storms or when unused for
long periods of time.

4

1. Overview

2. Set Up & Use /

Daily Operation

3. Optional Accessories

4. Maintenance &

Troubleshooting

5. Warranty, Safety

& Specifications

SECTION 1:

OVERVIEW

SYSTEM COMPONENTS AND UNPACKING

The standard configuration of the Multimike will contain:

Flexmike Cradle
Charger & Power
Supply

Flexmike
Classroom
Microphone

1 2

AUDIO INMICROPHONE TONE

POWER

MIN1MAX MIN MAX TREBLE BASS

2

Multimike and USB Power Supply

PLEASE NOTE: The Multimike and any wireless components (microphones, Media
Connector) are registered together at the factory and are labeled as such with ID numbers.
Please keep all components together as a system. Moving them from one system to another
will result in the need to re-register them to function.

Additional system labels are attached to the Quick Start Guide should you add components,
or if one of your original components should need to be replaced.

Sharemike
Handheld
Microphone

Choice of Flexmike and/or Sharemike Microphone

Sharemike Charging
Adaptor and Power Supply

5

1. Overview

2. Set Up & Use /

Daily Operation

3. Optional Accessories

4. Maintenance &

Troubleshooting

5. Warranty, Safety

& Specifications

Standard Components, U.S. and Canada

MM Multimike wireless audio base station
FMCC Flexmike cradle charger
5V-1.0 5V power supply for FMCC
USB1-NA Power adaptor for Multimike
USB-MCB USB Type A-Micro B power cable for Multimike
FM Flexmike pendant-style audio transceiver w/battery pack

NH2.4V AA NiMH rechargeable battery pack for Flexmike
FL Flexmike lavaliere cord
SM Sharemike handheld audio transceiver w/battery pack

NH2APK AA NiMH rechargeable battery pack for Sharemike

USBDC Charging cable for Sharemike

Optional Components, U.S. and Canada

EMA Earset microphone with TRRS connector for Flexmike
LMA Lapel microphone with TRRS connector for Flexmike
MCA Media Connector with Access Technology

USB1-NA Power adaptor for MCA power supply
USB-MCB USB Type A-Micro B power cable for Media Connector
USB3DC Power adaptor for Sharemike-only systems
5V-1.0 5V power supply for USB3DC
MTS Sharemike mic stand

Standard Components, outside U.S. and Canada

MM-1881 Multimike wireless audio base station
FMCC Flexmike cradle charger
5V-1.0-INT 5V power supply for FMCC
USB3DC Power adaptor for Multimike
USB-MCB USB Type A-Micro B power cable for Multimike
FM-1881 Flexmike pendant-style audio transceiver w/battery pack

NH2.4V AA NiMH rechargeable battery pack for Flexmike
FL Flexmike lavaliere cord
SM-1881 Sharemike handheld audio transceiver w/battery pack
NH2APK AA NiMH rechargeable battery pack for Sharemike
USBDC Charging cable for Sharemike

Optional Components, outside U.S. and Canada

EMA Earset microphone with TRRS connector for Flexmike
LMA Lapel microphone with TRRS connector for Flexmike
MCA-1881 Media Connector with Access Technology

USB-MCB USB Type A-Micro B power cable for Media Connector
USB3DC Power adaptor for Sharemike-only systems and

International power adaptor for MCA, with power supply
5V-1.0-INT 5V power supply, for USB3DC
MTS Sharemike mic stand

6

1. Overview

2. Set Up & Use /

Daily Operation

3. Optional Accessories

4. Maintenance &

Troubleshooting

5. Warranty, Safety

& Specifications

OPTIONAL SYSTEM COMPONENTS

Sharemike Mic Stand

Earset Microphone

AUDIO INMICROPHONE AUDIO OUT

POWER

MIN

LINK

MAX MIN MAX MIN MAX

Media Connector

Lapel Microphone

7

1. Overview

2. Set Up & Use /

Daily Operation

3. Optional Accessories

4. Maintenance &

Troubleshooting

5. Warranty, Safety

& Specifications

FRONT PANEL CONTROLS & INDICATORS

AUDIO INMICROPHONE TONE

POWER

MIN

1

MAX MIN MAX TREBLE BASS

2

1. POWER LIGHT: This light will turn blue when power is on.

2. POWER BUTTON: Press and hold this push button to turn the system power on or

o.

3. MICROPHONE VOLUME CONTROL: Controls the volume level of the microphones.

4. AUDIO IN VOLUME CONTROL: Controls the volume level of the audio source

connected to the audio input on back of the Multimike.

5. TONE CONTROL: Adjusts the audio tone adding more bass or treble for a more
rich or more crisp tone.

6. MIC 1: Microphone link and registration indicators.

a. Solid green indicates an audio link has been established.

b. Flashing amber indicates registration is in process.

MIC 2: Multimike systems do not use MIC 2 status lights.

7. SYSTEM ID LABEL: On bottom of unit (not shown) to identify it with registered

components.

5

1

2

4

2

3

6

2

7

8

1. Overview

2. Set Up & Use /

Daily Operation

3. Optional Accessories

4. Maintenance &

Troubleshooting

5. Warranty, Safety

& Specifications

REAR PANEL CONTROLS AND
CONNECTIONS

REGISTER

USB POWER

5V/0.2A

+

–

AUDIO IN BAL. AUDIO OUT

AUDIO OUT

MIC LINE

AUDIO OUT/DC IN

1. REGISTRATION: Press this button if
there is a new component, such as a
microphone, to be registered.

2. USB POWER INPUT: Plug the micro
USB end of the power cable into this
USB port.

3. AUDIO INPUT JACK: 3.5mm stereo
connector for connecting classroom
audio sources to be played through
audio system.

4. BALANCED AUDIO OUTPUT:

This output sends the audio from
Multimike to a balanced input on an
amplifier or mixer. (Recommended
for longer cable runs connected to a
balanced input).

5. AUDIO OUTPUT: This unbalanced
output sends the audio from
Multimike to an input on an
amplifier (Recommended for most
applications).

6. MIC/LINE LEVEL SWITCH: Changes
the audio output level from low (MIC
level) to high (LINE level). Desired
position depends on the input level of
the amplifier.

7. AUDIO OUT/DC IN: This RJ-45 jack
allows for a Cat 5 cable connection
to a Lightspeed 885 amplifier. This
connection sends audio to the 885
and receives DC power.

3

2

4

1

2

5

2

USB power adaptor and cable

2

7

2

6

9

1. Overview

2. Set Up & Use /

Daily Operation

3. Optional Accessories

4. Maintenance &

Troubleshooting

5. Warranty, Safety

& Specifications

FLEXMIKE CONTROLS AND CONNECTIONS

1. POWER/MUTE SWITCH: Press and hold to power on, press to mute,
press and hold to power o.

2. MIC 1 STATUS: Lighted to indicate operation status for Flexmike

• Blue: solid = normal operation; Blue: flashing = linking in progress

• Red: solid = muted; Red: flashing = muted while linking in progress

3. MIC 2 STATUS: This light is not used when operating Flexmike with
Multimike system.

4. MICROPHONE CONNECTION: Plug in the optional Lightspeed earset
Microphone (EMA) or the Lightspeed lapel (LMA) here.

5. CHARGING/LOW BATTERY INDICATOR: Lights red when charging,
green when fully charged. When in operation, it turns red to indicate low
battery.

6. MICROPHONE VOLUME UP/DOWN

7. AUDIO INPUT: Plug a laptop, MP3 player or other audio device into this

jack to wirelessly transmit the audio signal to be played through the
system.

8. LANYARD INTERFACE: Insert the lanyard into this hook to wear the
Flexmike.

9. BATTERY DOOR: Remove the battery door to replace the rechargeable
battery pack

10. REGISTRATION: (inside battery compartment - not shown) only used
when adding or replacing Flexmike.

11. SYSTEM ID LABEL

1

10

9

8

7

6

5

4

3

2

11

10

1. Overview

2. Set Up & Use /

Daily Operation

3. Optional Accessories

4. Maintenance &

Troubleshooting

5. Warranty, Safety

& Specifications

FLEXMIKE CRADLE CHARGER

1. DC POWER JACK: Connect the 5V/1.0A DC power cord here.

2. OPTIONAL USB CHARGING JACK: Plug the charging cord for the optional

Sharemike microphone here.

11

1. Overview

2. Set Up & Use /

Daily Operation

3. Optional Accessories

4. Maintenance &

Troubleshooting

5. Warranty, Safety

& Specifications

SECTION 2:

SET-UP & USE

1. DETERMINE SET-UP LOCATION

The Multimike is generally located near the amplifier. This minimizes the length of cable
runs, reducing cost and labor and minimizing the possibility of unwanted EMI noise in the
system. If cable runs longer than 12 feet are required, we recommend using the balanced
audio output with balanced audio cable.

NOTE: Do not install the Multimike inside a fully enclosed metal cabinet or box. This will
shield the box, cutting o all wireless transmission to and from the unit.

AUDIO INMICROPHONE

TONE

POWER

MIN

1

MAX MIN MAX TREBL

E BASS

2

12

1. Overview

2. Set Up & Use /

Daily Operation

3. Optional Accessories

4. Maintenance &

Troubleshooting

5. Warranty, Safety

& Specifications

2A. CONNECT MULTIMIKE TO AMPLIFIER

STANDARD UNBALANCED CONNECTION

BALANCED CONNECTION FOR LONGER CABLE RUNS

REGISTER

USB POWER

5V/0.2A

+

–

AUDIO IN BAL. AUDIO OUT

AUDIO OUT

MIC LINE

AUDIO OUT/DC IN

AUDIO AMPLIFIER

INPUT CONNECTION

3.5MM AUDIO CABLE
(INCLUDED)

1. Plug one end of the included 3.5mm
cable into the AUDIO OUTPUT
connection on the Multimike.

2. Plug the other end into a microphone or
audio input connection on an amplifier.

NOTE: Depending on the type of input
jack on the amplifier, an adapter or other
audio cable with matching plug may be
required (not included).

3. Set the MIC/LINE level switch in the
appropriate position. Generally LINE
level is used unless the amplifier input
is specifically marked as a “Microphone
Input.”

In the event the Multimike must be located
more than 12 feet away from the amplifier,
it is recommended to use the balanced
audio output on the Multimike. To ensure a
fully balanced connection, there must be a
true balanced input on the amplifier and a
balanced audio cable must be used.

1. Connect the stripped wires into the
marked openings on the euro-block
connector:

A. Insert the positive and negative

signal wires to the marked
terminals.

B. Insert the shield to the ground

terminal.

4. Secure the inserted wires by tightening
the retaining screws.

5. Connect the other end of the cabling to a
balanced input on the existing amplifier.

REGISTER

USB POWER

5V/0.2A

+

–

AUDIO IN BAL. AUDIO OUT

AUDIO OUT

MIC LINE

AUDIO OUT/DC IN

AUDIO AMPLIFIER

BALANCED INPUT CONNECTION

BALANCED AUDIO

CABLE (NOT INCLUDED)

13

1. Overview

2. Set Up & Use /

Daily Operation

3. Optional Accessories

4. Maintenance &

Troubleshooting

5. Warranty, Safety

& Specifications

2B. CONNECT THE POWER SUPPLY

1. Plug the micro USB end of the power cable into the USB port on the back of the
Multimike.

2. Plug the other end of the cable into the USB1 power adaptor.

3. The blue power light on the front of the Multimike will light.

REGISTER

USB POWER

5V/0.2A

+

AUDIO IN BAL. AUDIO OUT

AUDIO OUT

MIC LINE

AUDIO OUT/DC IN

USB POWER

5V/1.5A

AUDIO INMICROPHONE TONE

POWER

MIN1MAX MIN MAX TREBLE BASS

2

Power Light

2C. OPTIONAL CONNECTION TO LIGHTSPEED
CAT 885 AMPLIFIER

If you are connecting into a new or existing Lightspeed Cat 885 amplifier, you can use Cat

5 cabling to integrate the two components (a 2’ cable is included with the system). This
connection will send the audio from Multimike to the Cat 885 as well as provide power for
the Multimike (no need for an additional AC power connection).

1. Plug one end of the Cat 5 cable into the AUDIO OUT/DC IN jack on the Multimike.

2. Plug the other end into the “SENSOR INPUT” jack on the 885 amplifier.

3. Plug in the Cat 885 into AC power (if it’s not already) and the blue power light on the
front of the Multimike will light.

4. Multimike audio levels can be controlled with the Microphone Volume control on
Multimike as well as the CH A control on the 885 amplifier.

REGISTER

USB POWER

5V/0.2A

+

–

AUDIO IN BAL. AUDIO OUT

AUDIO OUT

MIC LINE

AUDIO OUT/DC IN

14

1. Overview

2. Set Up & Use /

Daily Operation

3. Optional Accessories

4. Maintenance &

Troubleshooting

5. Warranty, Safety

& Specifications

Audio Input

The Multimike has one AUDIO INPUT with volume control for connecting to various
audio sources. Use a patch cable (not included) to connect a computer, iPod, iPad,
or other audio source.

4. AUDIO INTEGRATION

Various multimedia audio sources would typically be connected directly into the audio
amplifier to then be played through the speakers. However, there is an additional

3.5mm audio input directly on the Multimike. That audio is passed through the
Multimike and back out to the amplifier.

REGISTER

USB POWER

5V/0.2A

+

–

AUDIO IN BAL. AUDIO OUT

AUDIO OUT

MIC LINE

AUDIO OUT/DC IN

15

1. Overview

2. Set Up & Use /

Daily Operation

3. Optional Accessories

4. Maintenance &

Troubleshooting

5. Warranty, Safety

& Specifications

5. CHARGING THE FLEXMIKE

Before use, the Flexmike should be charged. It will take 8-9 hours for the Flexmike
to obtain a full charge. A fully charged Flexmike will last for up to 8 hours of use. If
microphones are used daily, they should be charged each night.

When properly inserted into a cradle charger, the Mic 1 light will glow blue and the red
light on the Flexmike power button indicates the battery pack is charging. The power
button light will glow green to indicate that charging is complete and a full charge has
been reached.

Replacement NiMH battery packs may only be purchased through Lightspeed
Technologies (part # NH2.4V). Do not attempt to charge with other battery packs. They
can overheat and expand creating a significant hazard and damaging the microphone
(this is not covered by warranty).

1. Plug power cord into the cradle
charger and then plug the AC end
into an electrical outlet.

2. Place the Flexmike into the cradle.
(Figure 1) The LED on the Flexmike
power button will glow red indicating
charging has started. The Mic 1 will
glow blue. (Figure 2)

3. Hang the Flexmike on the lanyard
opposite the magnetic clasp.

Figure 1

Figure 2

16

1. Overview

2. Set Up & Use /

Daily Operation

3. Optional Accessories

4. Maintenance &

Troubleshooting

5. Warranty, Safety

& Specifications

6. OPERATING THE FLEXMIKE

AUDIO INMICROPHONE TONE

POWER

MIN1MAX MIN MAX TREBLE BASS

2

Once the Flexmike is charged, follow these steps to set it up for use.

1. Remove the Flexmike from the cradle
charger and put it on by connecting
the magnetic clasps behind your neck.
Adjust the lanyard so that the Flexmike
is at the top of the collarbone

2. The Flexmike will automatically power
on and mute when it is removed from
the charger. This will automatically
power on the Multimike as well.

3. The microphone volume on the
Flexmike is set at the factory to the
mid point.

4. While speaking in a normal voice,
fine-tune the microphone volume on
the front of the Multimike up or down.
Proper volume level should be as
follows:

• Your voice should be clearly heard

by another person on the other
side of the room.

• You should barely be able to hear

your own voice.

• There should not be any audio

“feedback” or squealing outside of
2-3 feet (if there is, turn the volume
down slightly).

REMEMBER: This equipment
supplements the user’s voice so they are
able to speak in a conversational tone.
Having the volume set too high will result
in feedback and listener fatigue.

5. Once initial volume level is set, walk
around the room and listen for overall
audio quality.

6. If further fine-tuning is required, you
may need to adjust the Tone Control
on the front of the Multimike.

.

Up to 5 microphones can be used with a Multimike. This can consist of 5
Flexmikes, 5 Sharemikes or a combination of Flexmikes and Sharemikes for a
total of 5.

17

1. Overview

2. Set Up & Use /

Daily Operation

3. Optional Accessories

4. Maintenance &

Troubleshooting

5. Warranty, Safety

& Specifications

7. USING FLEXMIKE AS WIRELESS AUDIO LINK

The Flexmike includes a 3.5mm audio input jack to connect to
an audio source like a laptop or MP3 player. The Flexmike will
transmit the audio signal to be played through the system.

If your system includes two Flexmikes, you can use one mic for
instruction and the second mic to transmit audio through the
system.

1. Plug your external audio equipment
(for example, laptop), into the input on
the Flexmike labeled “INPUT” using a

3.5mm patch cable (not included).

AUDIO
INPUT

AUDIO
OUTPUT

18

1. Overview

2. Set Up & Use /

Daily Operation

3. Optional Accessories

4. Maintenance &

Troubleshooting

5. Warranty, Safety

& Specifications

1. POWER BUTTON

2. MIC 1 LIGHT: This light indicates operation status for Sharemike

• Blue: solid = normal operation; blinking - link in process

• Red: solid = muted

3. MIC 2 LIGHT: This light indicates battery/charging status for Sharemike

• Red: flashing = low battery

• Red: solid = charging

• Green: solid = charging complete

4. AUDIO INPUT: Plug a laptop, MP3 player or other audio device into this jack to
wirelessly transmit the audio signal to be played through the system.

5. REGISTRATION BUTTON: Located in the battery compartment, only used when
adding or replacing Sharemike.

6. CHARGER INPUT: Plug the charging cable from the Sharemike charger into this jack.

7. SYSTEM ID LABEL

SHAREMIKE: CONTROLS & CONNECTIONS

1

2

4

6

5

7

3

19

1. Overview

2. Set Up & Use /

Daily Operation

3. Optional Accessories

4. Maintenance &

Troubleshooting

5. Warranty, Safety

& Specifications

1. Make sure the charger is plugged
into a wall outlet. Connect barrel end
of the charging cable into the jack
labeled CHARGE on the bottom of the
Sharemike.

2. Plug the other end into the USB jack
on the back of the cradle charger.
(Figure 1)

3. When cradle charger is not included
with a Sharemike-only system,
connect the USB end of the charging
cable into the charging adaptor and
the barrel end into the jack labeled
CHARGE on the bottom of the
Sharemike. (Figure 2)

4. Plug the 5V power supply into the
power jack on the charging adaptor
and plug power supply into a wall
outlet.

5. The MIC 2 light on the microphone will
glow red to indicate charging.

6. Leave the Sharemike plugged in
overnight (8-10 hours) to obtain a full
charge. The light will turn green when
charging is complete.

7. During charging the blue status light
will stay on.

SHAREMIKE: CHARGING

PLEASE NOTE: The Multimike and microphone(s) are registered together at the
factory. If you have purchased a Sharemike with your Multimike, keep all components
together as a system. Moving them from one system, or room, to another will result in
the need to re-register.

Figure 1

REGISTER

USB POWER

5V/1.5A

TONE

TREBLE BASS

Figure 2

20

1. Overview

2. Set Up & Use /

Daily Operation

3. Optional Accessories

4. Maintenance &

Troubleshooting

5. Warranty, Safety

& Specifications

SHAREMIKE: INITIAL SET-UP

1. Ensure the Multimike is on. The blue
light on the front of the Multimike will
glow.

2. Turn on the Sharemike by pressing
and holding the power button until
the LED lights.

3. Grip the barrel in the center section.

4. While speaking in a normal voice,
increase the volume on the Multimike
MICROPHONE VOLUME knob until
your voice is barely audible.

REMEMBER: This equipment is designed
to supplement and distribute the user’s
voice so they are able to speak in a
conversational tone. Having the volume
set too high will result in feedback and
listener fatigue.

Up to 5 microphones can be used with a Multimike. This can consist of 5
Flexmikes, 5 Sharemikes or a combination of Flexmikes and Sharemikes for a
total of 5.

21

1. Overview

2. Set Up & Use /

Daily Operation

3. Optional Accessories

4. Maintenance &

Troubleshooting

5. Warranty, Safety

& Specifications

1. At start of day, remove the microphone(s) from the
charger.

• The microphone will default to the Mute position, the

status will turn to red.

• If using a Flexmike with your system, place the Flexmike

around your neck.

• Press the power/mute button on the microphone. The

status will turn blue, indicating the microphone is active
and ready to use.

• For Flexmike, adjust volume with the UP/DOWN buttons

if necessary.

• If the microphone needs to be powered down for some

time, press and hold the power button. To power the
microphone on again, press and hold the power button
until the blue light begins to blink.

2. Private conversations.

• Mute the microphone during private conversations by

momentarily pressing the power button. When muted,
the blue light turns red.

• When conversation is over, momentarily press the power

button again to unmute the microphone.

3. End of day.

• Remove the Flexmike from around your neck.

• Place the Flexmike into the cradle charger and ensure it

is plugged in to an outlet and/or plug the charging cable
into the Sharemike.

• The microphone will stay powered on during charging,

but will automatically be muted.

• It is not necessary to turn o Multimike as it will

automatically power down aer 2 hours without activity.

• If you do want to manually power it down, press and hold

the power button on the front of Multimike. If Multimike
is powered down, then when the microphone is removed
from charging the next day, it will automatically power
the Multimike on.

DAILY OPERATION
INSTRUCTIONS

Power /
Mute

AUDIO INMICROPHONE TONE

POWER

MIN1MAX MIN MAX TREBLE BASS

2

Power /
Mute

22

1. Overview

2. Set Up & Use /

Daily Operation

3. Optional Accessories

4. Maintenance &

Troubleshooting

5. Warranty, Safety

& Specifications

AUDIO INMICROPHONE AUDIO OUT

POWER

MIN

LINK

MAX MIN MAX MIN MAX

NOTE: When using the Media Connector
with Multimike, the maximum number of
microphones that can be used is four.

1. POWER LIGHT: This light will turn blue when
power is on.

2. POWER BUTTON: Press and hold this
pushbutton to turn the system power on
or o.

3. MICROPHONE VOLUME CONTROL: Controls
the volume level of the microphones.

4. AUDIO IN VOLUME CONTROL: Controls
the volume level of the connected audio
sources.

5. AUDIO OUT VOLUME CONTROL: Adjusts the
audio signal level output through the ALD
audio output connector.

6. AUDIO LINK LIGHT: The green light blinks
when a link is being established. The light is
solid green when the link is established.

7. SYSTEM ID LABEL: On bottom of unit

MEDIA CONNECTOR CONTROLS
AND CONNECTIONS

5

1

2

4

2

3

6

2

7

OPTIONAL
ACCESSORIES

23

2. Set Up & Use /

Daily Operation

3. Optional Accessories

1. Overview

4. Maintenance &

Troubleshooting

5. Warranty, Safety

& Specifications

1 4

322

1

AUDIO INAUDIO OUT

REGISTER

USB POWER

5V/1.5A

TONE

TREBLE BASS

MEDIA CONNECTOR CONTROLS
AND CONNECTIONS CONT’D

1. TONE CONTROL: Adjusts the audio
tone, adding more bass or treble for a
more rich or crisp sounds.

2. USB POWER INPUT: Plug the micro
USB end of the power cable into this
USB port.

3. REGISTRATION PUSHBUTTON &
LIGHT: Pushing the registration

button in conjunction with the
registration button on the Multimike
will cause the two units to synchronize
as an operating system. The
registration light stops blinking
and the link light is solid when a
link is established. This is only used
when adding or replacing a Media
Connector.

4. TWO AUDIO OUTPUTS: 3.5mm stereo
jacks send audio signal to external
equipment such as a recorder or an
assistive listening device.

5. FOUR AUDIO INPUTS: Connect
standard audio devices to any of the

3.5mm stereo inputs. A provided cable
allows connectivity to RCA stereo
outputs common on DVD players and
televisions.

3

2

4

1

2

5

2

USB1 power adaptor and cable

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1. Overview

2. Set Up & Use /

Daily Operation

3. Optional Accessories

4. Maintenance &

Troubleshooting

5. Warranty, Safety

& Specifications

The Media Connector, when paired together with the system, becomes the primary volume
control for the microphones and audio sources you’ve connected.

1. Plug the micro USB end of the power cable into the USB port on the back of the Media
Connector. Plug the other end of the cable into the USB1 power adaptor. Alternatively,
the USB cable could be plugged into a computer for power.

2. Connect the audio source(s) to the
Media Connector using the 3.5mm
cables provided.

3. Set the audio source volume to provide
sound through the audio system.

4. Use the AUDIO IN volume control on
the front of the Media Connector to

USING THE MEDIA CONNECTOR

1 4

322

1

AUDIO INAUDIO OUT

REGISTER

USB POWER

5V/1.5A

TONE

TREBLE BASS

increase or decrease the audio source
sound level.

NOTE: When a Media Connector is paired with an Multimike, microphone volume and tone
control levels are locked out. Microphone volume and tone control levels default to the
Media Connector controls to avoid multiple control points for the same functions.

NORMALIZING AUDIO SOURCE VOLUME LEVELS

Use the Media Connector as the master audio volume control for audio sources. When
two or more audio sources are connected, you will need to normalize volume settings
by setting all connected audio sources to the same sound level while leaving the Media
Connector AUDIO IN volume control set to its center setting. The Media Connector is an
audio mixer using a master volume control to adjust the volume of all audio sources at
once. Use the following procedure to set audio source volumes:

1. Connect the multimedia audio sources to the Media Connector using the 3.5mm
cables provided.

2. Set the AUDIO IN volume control on the Media Connector to its center position.

3. Turn on an audio source that does not have an accessible audio level control. (DVD,
VCR player)

4. Adjust the Media Connector AUDIO IN volume control so the audio level playing
through the speaker is appropriate for the room.

5. Turn o the first audio source.

6. Turn on the second audio source. Use its volume control to balance the audio output
to the same audio level played through the speaker as the first source.

7. Repeat steps 5 and 6 for the remaining audio sources.

8. Now, the Media Connector’s AUDIO IN volume can be used to increase or decrease the
volume level for all audio sources as desired.

25

1. Overview

2. Set Up & Use /

Daily Operation

3. Optional Accessories

4. Maintenance &

Troubleshooting

5. Warranty, Safety

& Specifications

BATTERY REPLACEMENT

Replacement of battery pack in
Flexmike. (Part # NH2.4V)

1. Slide the battery door open.

2. Carefully pull the battery pack away
from the Flexmike and disconnect the
cable.

3. Connect the cable of the new battery
pack as shown and insert the battery
pack into the compartment.

4. Slide the cover back on and snap into
place.

5. Insert the Flexmike into the cradle
charger to charge the battery pack.

SECTION 4:

MAINTENANCE &
TROUBLESHOOTING

26

1. Overview

2. Set Up & Use /

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3. Optional Accessories

4. Maintenance &

Troubleshooting

5. Warranty, Safety

& Specifications

BATTERY REPLACEMENT, CONT’D

Replacement of battery pack in
Sharemike. (Part # NH2APK)

1. Slide the battery door open.

2. Carefully remove the battery pack
from the Sharemike.

3. Insert the new battery pack into the
compartment. Ensure proper polarity
is observed.

4. Slide the cover back on and snap into
place.

5. Connect the Sharemike to a charging
cable and plug into the charging
adaptor to charge the battery pack.

REGISTER

USB POWER

5V/1.5A

TONE

TREBLE BASS

27

1. Overview

2. Set Up & Use /

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3. Optional Accessories

4. Maintenance &

Troubleshooting

5. Warranty, Safety

& Specifications

PROBLEM: Most Problems are related to low battery power.

SOLUTION: Battery Check

• Confirm batteries are charged each night. A blinking red light on the power button
indicates a low battery.

• Confirm proper batteries are used. The Flexmike requires the Lightspeed NH2.4V
rechargeable battery pack. The Sharemike requires the Lightspeed BA-NH2APK
rechargeable battery pack.

• Make sure the microphones obtain a full charge. A full charge takes 8-9 hours.

• When charging a transmitter, ensure the blue status light and the red charging light
turn on. The green light will turn on when a full charge is reached.

PROBLEM: Microphone doesn’t indicate a “Ready” signal (solid blue or red light)

SOLUTION: Follow these steps to ensure the system is ready to use.

• Ensure the power button on the microphone is turned on. Once turned on, the blue
light should begin blinking.

• Power the microphone o, then on again aer a few seconds. Wait for up to 30
seconds for the blue light to turn solid, indicating READY for operation.

PROBLEM: Low Volume or Feedback

SOLUTION: Follow these steps to eliminate low volume or feedback.

• Check microphone volume level on the Multimike. If the volume is too high, feedback
will occur. Adjust accordingly.

• Check input volume level on the amplifier. If the volume is too high, feedback will
occur. Adjust accordingly.

• Adjust the volume level on the Flexmike.

• Check position of the Mic-Line switch on the Multimike. If volume levels seem too high
and feedback is persistent, try the Mic level setting. If volume levels are very low, try
the Line level setting.

Note: Most problems are directly related to low battery power. Please run through the
“Battery Check” items first. For remaining troubleshooting, use known good, fully-charged
batteries.

If you review these instructions and still have questions, call Lightspeed Technical
Services at 800.732.8999, 5 a.m. – 5 p.m., PST. Customers outside the U.S. should

contact their local reseller.

TROUBLESHOOTING

28

1. Overview

2. Set Up & Use /

Daily Operation

3. Optional Accessories

4. Maintenance &

Troubleshooting

5. Warranty, Safety

& Specifications

• Speak in a natural voice. A normal conversational speech level will provide an
adequate signal. It is not necessary to increase the intensity of your voice—the audio
system provides adequate amplification (approximately 5 – 10 dB) above ambient
room noises.

• Avoid wearing jewelry that may rub or bump against the microphone.

• Mute the Flexmike during private conversations. You can tell the mic is muted when
the light turns red.

• Recharge microphones each night. When recharged nightly, operating time (actual
usage) for the microphones will last about 8 hours.

TIPS TO OBTAIN OPTIMUM AUDIO

PERFORMANCE

PROBLEM: No Sound From Multimike and wireless components.

SOLUTION: Follow these steps to produce sound from Multimike.

• Confirm that the blue POWER light located on the front panel of the Multimike is on.

• Confirm the microphone is powered on and linked to the Multimike. The mic 1 status
light will be green on the Multimike indicating the microphone is linked.

• Confirm that the microphone is turned on. There will be a solid blue light on the top of
microphone to indicate it is powered on and ready.

• Confirm that microphone is not muted. A solid red light on the top of microphone will
indicate it is muted.

• Check connections between Multimike and the amplifier. Make sure the cables are
properly connected (see page 12 for more information).

• Check volume level of Multimike. Make sure that the microphone volume level on
Multimike is not turned down all the way. Slowly turn up the volume level while talking
in the microphone.

• Check volume level on the appropriate amplifier control. Make sure that volume level
that corresponds with the input connection is turned up to a nominal level.

• Check the position of the Mic-Line switch. If it is set to Mic level, try switching it to Line
level.

TROUBLESHOOTING CONT’D

29

1. Overview

2. Set Up & Use /

Daily Operation

3. Optional Accessories

4. Maintenance &

Troubleshooting

5. Warranty, Safety

& Specifications

FIVE-YEAR LIMITED WARRANTY

Our Service Department (800.732.8999, 5 a.m. – 5 p.m., PST) will handle all your repair/
replacement needs. Customers outside the U.S. should contact their local reseller.

SECTION 5:

WARRANTY, SAFETY &
SPECIFICATIONS

Lightspeed Audio Access Systems are guaranteed against malfunction due to defects in

materials and workmanship for a period of FIVE (5) YEARS, beginning at the date of the
purchase invoice. If such malfunction occurs, the product will be repaired or replaced
(at Lightspeed’s option) without charge during the warranty period.

Lightspeed’s Warranty Exchange Program applies to all audio systems within the five (5)

year warranty period. If an audio product or component has an issue that requires
service, a refurbished replacement will immediately be sent to the customer to
minimize downtime. Customers will receive the exchange product(s) or component(s)
within 2-3 days. A prepaid return label will be included with exchanged products so
original malfunctioned equipment can be returned to Lightspeed. Any exchanged
equipment will remain covered under the original five (5) year warranty.

1. Warranty on Access microphones is FIVE (5) YEARS.

2. Warranty on Lightspeed NiMH rechargeable batteries is one (1) year.

3. A prepaid shipping label will be provided by Lightspeed for warranty repairs within
the United States. Customers outside the U.S. should refer to the Lightspeed website
(www.lightspeed-tek.com) for warranty repair instructions.

4. Warranty does not extend to finish, appearance items, or malfunctions due to abuse
or operation other than specified conditions, nor does it extend to incidental or
consequential damages. Repair by other than Lightspeed or its authorized service
agencies will void this warranty. Information on authorized service agencies is
available from Lightspeed Technologies, Inc.

30

1. Overview

2. Set Up & Use /

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3. Optional Accessories

4. Maintenance &

Troubleshooting

5. Warranty, Safety

& Specifications

SAFETY WARNINGS AND CERTIFICATIONS

CERTIFICATIONS

This product conforms with the essential
requirements of the following European
Union Directives: 2014/30/EU Electromagnetic
Compatibility (EMC), 2014/35/EU Low Voltage
Directive (LVD) and 2014/53/EU Radio Equipment
(RED).

The exclamation mark inside an equilateral triangle
is intended to alert the user to the presence of
important operating and maintenance (servicing)
instruction in the literature accompanying this
product.

This product is manufactured using lead-free
processes and is free of other materials harmful to
the environment. It conforms to the most stringent
new European guidelines for consumer products
(RoHS).

Lightspeed Technologies launched a formal
product recycle program in Europe that complies
with the European Union Directive 2012/19/EU
on Waste Electrical and Electronic Equipment
(“WEEE Directive”). Please visit our website at www.
Lightspeed-tek.com for more information.

!

This product is listed to UL standards and
requirements for electrical safety by Underwriters
Laboratories Inc.

The lightning flash with arrowhead symbol inside an
equilateral triangle is intended to alert the user to
the presence of non insulated “hazardous voltage”
within the product’s enclosure, which may be of
suicient magnitude to induce a risk of electric
shock to persons.

USE A LIGHTSPEED
SUPPLIED BATTERY ONLY

31

1. Overview

2. Set Up & Use /

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3. Optional Accessories

4. Maintenance &

Troubleshooting

5. Warranty, Safety

& Specifications

PRÉCAUTIONS DE SÉCURITÉ ET CERTIFICATIONS

Le point d’exclamation contenu dans un triangle
équilatéral avertit l’utilisateur de la présence
d’importantes instructions d’exploitation et de
maintenance dans la documentation qui accompagne
ce produit.

!

!

ATTENTION

RISQUE D’ÉLECTROCUTION

NE PAS OUVRIR

CONFORMÉMENT AUX NORMES D’INSTALLATION APPLICABLES,
CE PRODUIT DOIT ÊTRE INSTALLÉ PAR UNE PERSONNE FAMILIARI­SÉE AVEC LA CONCEPTION ET LE FONCTIONNEMENT DU PRODUIT

ET CONSCIENTE DES RISQUE ENCOURUS.

L’éclair flèche dans un triangle équilatéral avertit
l’utilisateur de la présence d’une “tension dangereuse”
non isolée a l’interieur de l’appareil, qui peut être
d’une ampleur suisante pour constituir un risque
d’électrocution.

Ce produit est certifié conforme aux normes et aux
exigences UL en matière de sécurité électrique par
Underwriters Laboratories Inc.

Ce produit est conforme aux principales exigences des
directives de l’Union Européenne suivantes : 2004/108/
EC Electromagnetic Compatibility (EMC) and 2006/95/EC
Low Voltage Directive (LVD).

Lightspeed Technologies a lancé un programme de
recyclage de produits en Europe conformément à la
directive de l’Union Européenne 2002/96/CE relative
aux déchets d’équipements électriques et électroniques
(directive « DEEE »). Veuillez visiter notre page Web www.
Lightspeed-tek.com pour plus de renseignements.

Ce produit est fabriqué en utilisant des processus
sans plomb ni aucune autre matière nuisible à
l’environnement. Il est conforme aux nouvelles règles
européennes les plus strictes en matière de biens de
consommation (RoHS).

UTILISEZ UNIQUEMENT LA BATTERIE LIGHT­SPEED FOURNIE

CERTIFICATIONS

32

1. Overview

2. Set Up & Use /

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3. Optional Accessories

4. Maintenance &

Troubleshooting

5. Warranty, Safety

& Specifications

FCC Notice to user

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

(1) This device may not cause harmful interference; and

(2) This device must accept any interference received, including interference that may cause undesired operation.

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.

These limits are designed to provide reasonable protection against harmful interference in a residential installation.

This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the

instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not
occur in a particular installation.

If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment

o and on, the user is encouraged to try to correct the interference by one or more of the following measures:

•Reorient or relocate the receiving antenna (that is, the antenna for radio or television that is receiving” the interference).

•Reorient or relocate and increase the separation between the telecommunications equipment and receiving antenna.

•Connect the telecommunications equipment into an outlet on a circuit dierent from that to which the receiving antenna is connected.

FCC RF Radiation Exposure Statement

This device (Multimike) complies with the FCC RF radiation exposure limits set forth for an uncontrolled environment. This device should

be installed and operated with a minimum distance of 20cm between the radiator (Multimike) and any part of your body.

For body worn operation, the portable part (Flexmike) has been tested and meets FCC RF exposure guidelines.

This device must not be co-located or operating in conjunction with any other antenna or transmitter. The changes or modifications not

expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

Notice to Canada User

English

This device complies with Industry Canada licence‐exempt RSS standard(s).

Operation is subject to the following two conditions:

(1) this device may not cause interference, and

(2) this device must accept any interference, including interference that may cause undesired operation of the device.

French

Le present appareil est conforme aux CNR d’Industrie Canada applicables aux appareils radio exempts de licence. L’exploitation est

autorisee aux deux conditions suivantes :

(1) l’appareil ne doit pas produire de brouillage, et

(2) l’utilisateur de l’appareil doit accepter tout brouillage radioelectrique subi, meme si le brouillage est susceptible d’en compromettre

le fonctionnement

RF Radiation Exposure Statement

English

Your mobile device is a radio transmitter and receiver. It is designed not to exceed the limits for exposure to radio waves (radio frequency

electromagnetic fields) recommended by international guidelines. The guidelines were developed by Health Canada and include a
substantial safety margin designed to assure the safety of all persons, regardless of age and health.

French

Votre appareil mobile est un émetteur-récepteur radio. Il est conçu pour ne pas dépasser les limites d’exposition aux ondes radio

(champs électromagnétiques de fréquence radio) recommandées par les directives internationales. Les lignes directrices ont
été élaborées par Santé Canada et comprennent une marge de sécurité importante destinée à assurer la sécurité de toutes les
personnes, indépendamment de l’âge et de la santé.

33

1. Overview

2. Set Up & Use /

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3. Optional Accessories

4. Maintenance &

Troubleshooting

5. Warranty, Safety

& Specifications

NOTICE FOR USB

NOTE: Lightspeed is not responsible for any changes or modifications not expressly approved by the party responsible for compliance.

Such modifications could void the user’s authority to operate the equipment.

NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC

Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions,
may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by
turning the equipment o and on, the user is encouraged to try to correct the interference by one or more of the following measures:

- Reorient or relocate the receiving antenna.

- Increase the separation between the equipment and receiver.

-Connect the equipment into an outlet on a circuit dierent from that to which the receiver is connected.

-Consult the dealer or an experienced radio/TV technician for help.

EU DECLARATION OF CONFORMITY

LIGHTSPEED TECHNOLOGIES / WWW.LIGHTSPEED-TEK.COM / TOLL FREE: 800.732.8999 / PHONE: [phone]

EU Declaration of Conformity

According to EU Directives EMC 2014/30/EU, LVD 2014/35/EU, RED 2014/53/EU

Manufacturer: Lightspeed Technologies, Inc.

Address: 11509 SW Herman Rd,

Tualatin, Oregon 97062

We herewith declare that the following systems comply with the appropriate basic safety and health
requirements of the Directive based on its design and type, as brought into circulation by us. In case of
alteration of the system, not agreed upon by us, this declaration will lose its validity.

Products: Redcat Access, Flexmike, Flexcat Pod, Flexcat Charging Station, Flexcat Handheld Remote

Control, Media Connector Access, Sharemike, Topcat, Access Link, 955 Access, TCQ2,
DRQ

Model Numbers: LSRCA 1881, LSFM 1881, FCP 1881, FCCS, FCHRC, FCHRCB, LSMCA 1881, LSSM

1881, LSTCA 1881, LSAL 1881, LS955 1881, TCQ2, DRQ

As applicable, products conform to the following EU/AS/NZ test standards listed below:

Safety Standards: IEC/EN 60065 and amendments

EMC/RF Standards: EN301 406 V2.1.1 (2009-07)

EN 301489-1/-6
EN 301489-1/-17
EN 50371 (2002)
EN 50385 (2002)
EN 300 328
EN 55022
EN 55024
AS/NZ CISPER 22
AS/NZ 4268

The Technical Construction File is available to proper authorities and the product is CE marked.

Lightspeed Representative:

Date: 09/05/2017

Michael Frost, Compliance Engineer

P/N: 085-0013-05

34

1. Overview

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5. Warranty, Safety

& Specifications

SYSTEM SPECIFICATIONS

MULTIMIKE

Description Wireless audio base station

Audio output level (Nominal): Line Mode: 316 mV RMS (2V RMS max)

Mic Mode: -40 dB of line mode

Frequency response: 120 Hz - 8 kHz

DC power Input: 5V/250mA micro-B USB connector

Total harmonic distortion : <1%

Wireless communication: Access Technology (1.9 GHz + RF4CE)

Tone control: 1 bass/treble control

Audio input: 3.5mm stereo w/ volume control

Audio outputs: 3.5mm stereo; 3-pin balanced euro-

connector w/ volume control

Audio Link indicators: 2 indicators for microphone 1 and 2

Device Registration: Push button for Flexmike(s), Sharemike(s),

Media Connector

Dimensions (W x H x D): 7.6” x 5” x 1.13” (193 x 127 x 29mm)

Weight: 9.6 oz. (272g)

FLEXMIKE:

Description: Pendent-style audio transceiver

Earbud lanyard: Magnetic clasp with integrated earbud

Wireless communication: Access Technology (1.9 GHz)

Audio distortion: <1%

Integrated microphone: Uni-directional electret

Earbud output: 3.5mm

Audio input: 3.5mm

Volume control: +/- 6 dB

Battery power: 2.5V NiMH battery pack

Battery life: 8 hours (fully charged)

Charging: 2 contacts for cradle charging

USB connection: Type Micro-B for charging and audio

Power: On/o switch

Registration: Push button for registration with Multimike
Dimensions (L x W x H): 2.9” x 1.1” x 1.0” (74 x 28 x 25mm)
Weight: 1.8 oz (51g)

35

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4. Maintenance &

Troubleshooting

5. Warranty, Safety

& Specifications

SHAREMIKE

Description: Handheld audio transceiver

Wireless communication: Access Technology (1.9 GHz)

Audio distortion: <1%

Integrated microphone: Uni-directional dynamic

Audio input: 3.5mm

Battery power: 2 AA NiMH battery pack

Battery life: 8 hours (fully charged)

Charging: 5V charging jack

Power: On/o button

Registration: Push button for registration with Multimike
Dimensions (L x W x H): 2.25” x 2.25” x 8.75” (57.2 x 57.2 x 222.3mm)
Weight: 7.36 oz (209g)

MEDIA CONNECTOR

Description: Wireless audio transceiver

USB Power: 5V micro-B USB connector

Wireless communication: Access Technology (1.9 GHz + RF4CE)

Tone control: 1 bass/treble control

Audio input: 3.5mm stereo (x4) w/ master volume

Audio output: 3.5mm stereo (X2) mixed w/ volume

control

Audio Link indicator: 1 LED on front panel

Registration indicator: 1 LED on back panel

Device Registration: Push button for Multimike

Dimensions (W x H x D): 7.6” x 5” x 1.13” (193 x 127 x 29mm)

Weight: 9.6 oz. (272g)

MN0543US01-1

Dedicated to Access for all

We strive to make a remarkable dierence for teachers and
students by creating Access to powerful in-the-moment
insights to the learning process. Our audio and video solutions
improve student engagement, enable teachers to activate
small groups, and encourage collaboration.

11509 SW HERMAN ROAD

TUALATIN, OREGON 97062

TOLL FREE: 800.732.8999

PHONE: [phone]

FAX: [phone]

LIGHTSPEED-TEK.COM