Lightspeed Redcat media User manual

User Manual
Classroom Audio System

2
Table of Contents
MAINTENANCE & TROUBLESHOOTING
31 Flexmike Battery Replacement
32 Sharemike Battery Replacement
33 Redcat Battery Replacement
34 Troubleshooting
WARRANTY, SAFETY & SPECIFICATIONS
35 Five-Year Limited Warranty
36 Safety Warnings and Certifications
42 System Components
43 System Specifications
OVERVIEW
3Important Safety Instructions
5System Components and Unpacking
6Optional Accessories
7Controls and Connections
9Flexmike Controls and Connections
SET-UP & USE / OPERATION
11 Determine Set-Up Location
15 Connecting the Power Supply
16 Audio Integration
17 Charging the Flexmike
18 Operating the Flexmike
19 Output to Assistive Listening Device (ALD)
20 Using Flexmike as Wireless Audio Link
OPTIONAL ACCESSORIES
22 Sharemike Controls and Connections
23 Sharemike: Charging
24 Sharemike: Initial Set-Up
25 Media Connector Controls and Indicators
27 Using The Media Connector
28 Audio Integration with Media Connector
29 Activate System with Pods for Small Group Instruction
30 Battery Pack for Redcat

3
OVERVIEW
Important Safety Instructions
OVERVIEW
1. Do not use the apparatus near water.
2. Clean only with dry cloth.
3. Do not block any ventilation openings.
4. Do not install near any heat sources such as radiators, heat
registers, stoves, or other apparatus (including amplifiers) that
produce heat.
5. 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
outlet.
6. Protect the power cord from being walked on or pinched
particularly at plugs, convenience receptacles, and the point
where they exit from the apparatus.
7. Unplug this apparatus during lightning storms or when unused
for long periods of time.
8. 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.
9. When the mains plug or appliance coupler is used as the
disconnect device, it shall remain readily operable.
10. Please keep the unit in a good ventilation environment.
11. WARNING: To reduce the risk of fire or electric shock, do not
expose this apparatus to rain or moisture.
12. Apparatus shall not be exposed to dripping or splashing and no
objects filled with liquids, such as vases, shall be placed on the
apparatus.
13. WARNING: Battery pack shall not be exposed to excessive heat
such as sunshine, fire or the like.

4
OVERVIEW
To avoid potential equipment damage and/or serious injury, READ AND FOLLOW
all safety precautions when installing the TOPCAT. WARNINGS are included
throughout the procedural steps in this guide, and are repeated below for
emphasis.
•USE A LICENSED ELECTRICIAN FOR POWER CONNECTIONS. The TOPCAT
system uses standard 100 – 240VAC power. Obtain the services of a licensed
electrician when supplying and connecting power to the ceiling enclosure. BE
SURE electrical installation complies with local building codes. Improperly
installing and/or connecting power to the system may result in EQUIPMENT
DAMAGE, serious INJURY and/or DEATH.
•DO NOT INSTALL ALONE. The ceiling enclosure weighs approximately 20 lbs
(9 kg), and requires at least two people to install. DO NOT install alone.
•USE SUITABLE LADDERS. use proper ladders or support platforms when
installing the TOPCAT enclosure. DO NOT stand on chairs, tables, or other
unsuitable surfaces.
•SUPPORT THE CEILING ENCLOSURE PROPERLY. DO NOT allow the full
weight of the ceiling enclosure to rest on the tile grid of the ceiling. The ceiling
enclosure is designed to be suspended at TWO POINTS by suspension wires
(secured to raers or other suitable building structure) and to rest LIGHTLY on
the tile grid.
The lightning flash with arrowhead symbol
within an equilateral triangle is intended to
alert the user to the presence of uninsulated
“dangerous voltage” within the product’s
enclosure, that may be suicient magnitude to
constitute a risk of electric shock.
The exclamation point within an equilateral
triangle is intended to alert the user to
the presence of important operating and
maintenance (servicing) instructions in the
literature accompanying the appliance.
Important Safety Instructions (cont.)

5
System Components and Unpacking
The standard configuration of the Redcat will contain:
Cradle Charger
and Power Supply
Flexmike
FCC ID:ORV-LSFMN
Classroom Microphone
Redcat
FCC ID:ORV-LSRCN
Receiver/Amplifier and Power
Supply
OVERVIEW
PLEASE NOTE: Redcat and any wireless components (microphones, Activate Station, Media Connector, Pods) are paired together at the factory. Please keep all
components together as a system. Moving them from one system or room to another will result in the need to re-pair them to function.

6
Optional Accessories
Media Connector
FCC ID:ORV-LSMCN
with power adaptor and cable
Wall Mounting
power supply bracket
Sharemike
FCC ID:ORV-LSSMN
Handheld Microphone
Security Bracket
Redcat Battery Pack
Activate System
FCC ID:ORV-LSACT
ACT-6P add-on speaker pods
For further information on Activate
for small group instruction, please
visit www.lightspeed-tek.com
OVERVIEW
Audio
Input
Audio
Output
Tone
Level
Push
StatusPower
Media Connector
PowerLink
InputOutputMic
Activate

7
Controls and Connections
OVERVIEW
REAR PANEL
FRONT PANEL
1. CARRYING HANDLE INSET
2. CABLE MANAGEMENT AND STRAIN RELIEF
3. WALL MOUNTING SLOTS
4. SECURITY BRACKET SLOT
5. COMPARTMENT FOR OPTIONAL BATTERY PACK
1. STATUS LIGHT: Microphone link and pair indicators
Solid white: Audio link has been established
Solid blue: Indicates fixed part mode
Alternating blue/white: Registration in process
Solid white: Indicates portable part mode
O: Unregistered or nothing linked
2. POWER LIGHT
Solid white: Indicates power on
2
5
1
21
3 3
4

8
Push
Level
Tone
Input
Power
24V/1.75A
Charge
5V/500mA
Output
Side Panel Controls and Connections
OVERVIEW
1. POWER BUTTON / VOLUME ADJUSTMENT: Press this button to turn the system power on
or o. This also functions as an adjustment knob for the volume and tone depending on the
mode selected (see 5,6,7 below).
2. TONE SELECTOR: Selects Tone as the mode for the adjustment knob (1) for the microphone.
This adjusts the bass or treble that is heard through the classroom speaker.
3. AUDIO INPUT VOLUME SELECTOR: Selects Volume as the mode for the adjustment knob (1)
for the audio sources connected to the audio input jack below.
4. AUDIO INPUT JACK: 3.5mm stereo connector for connecting to a computer or mobile device
as an audio source.
5. AUDIO OUTPUT VOLUME SELECTOR: Selects Volume as the mode for the adjustment knob
(1) for the audio device connected to the audio output jack below.
6. AUDIO OUTPUT JACK: 3.5mm stereo connector for connecting to an assisted listening
device (ALD) or to a computer for recording.
7. EXTERNAL DEVICE/POWER PORT: Charge for external device.
8. POWER: Plug the power supply (24V/1.75A) into this jack.
1
2
3
4
6
5
7
8

9
Flexmike Controls and Connections
1. POWER/MUTE SWITCH: Press and hold to power on, press to mute, press
and hold to power o. Blue light indicates mute, white light indicates talk.
2. MIC 1 STATUS: Lighted to indicate microphone is registered as MIC 1
Solid white: Normal operation
Flashing white: Linking in progress
3. MIC 2 STATUS: When using a second microphone, this LED is lighted to
indicate microphone is registered as MIC 2 (same behavior as MIC 1 status
light above)
4. EARBUD/MIC CONNECTION: Connect the earbud for monitoring for use
with Pods only, also for use with optional EMA (earset) and LMA (lapel)
microphones.
5. CHARGING/LOW BATTERY INDICATOR: Lights red when charging, green
when fully charged. When in operation, turns red to indicate low battery.
White, normal operation.
6. MICROPHONE VOLUME UP/DOWN
7. USB INPUT: Connect audio source to send to 975.
8. LANYARD INTERFACE: \Insert the lanyard into this hook to wear the
Flexmike.
9. BATTERY: Remove the battery to replace the rechargeable battery pack
2
3
5
6
8
9
7
1
4
RIGHT SIDE
LEFT SIDE
BACK
OVERVIEW

10
Flexmike/Sharemike Cradle Charger
DC POWER PORT:
Connect the 5V/1.0A
DC power cord here.
OVERVIEW

11
Determine Set-Up Location
SET-UP & USE / OPERATION
The Redcat is shipped with feet to stand on a cabinet or tabletop.
Alternatively, the fee can be used as wall mount brackets.
TABLETOP (RECOMMENDED)
•Virtually no setup time
•Greater flexibility to move to dierent locations
A. TABLE-TOP SET-UP
First, consider that the Redcat should be placed within 7 feet of an
electrical outlet and on a surface about 6 feet o the ground.
Next, find a location as far away as possible from the teacher who will
be using the mic.
•The best place is against the wall opposite where the teacher will
be speaking.
•If this is not possible, other good locations are along either wall
next to the teacher or in a corner.
•Avoid placing the Redcat next to where the teacher instructs.
Putting the Redcat in close proximity to the teacher’s mic can
result in feedback.
WALL-MOUNT
•More permanent setup
•Greater security
AVOID!
BEST PLACEMENT
GOOD PLACEMENT

12
B. MOUNTED ON A WALL
First, consider that the Redcat should be placed within 7 feet of an
electrical outlet and about 6-8 feet o the ground.
Next, find a location as far away as possible from the teacher who will
be using the mic.
•The best place is centered on the long wall opposite the teacher.
•If this is not possible, other good locations are on the wall next to
the teacher.
•Avoid placing the Redcat on any wall close to where the teacher
usually stands to instruct the class. Having the teacher’s mic too
close to the Redcat can result in feedback.
SET-UP & USE / OPERATION
1. Level template and tape to wall
2. Mark position of drill holes on wall
3. Drill pilot holes
4. Insert wall anchors
USING
THE WALL
TEMPLATE
5. Remove feet from Redcat and place
over anchors
6. Insert and secure screws through the
Redcat feet into the anchors
7. Insert and secure screws through the Redcat
feet into the anchors
8. If using optional security bracket, mount on
wall using the provided screws and anchors
9. Slide the Redcat onto the wall-mounted feet
OR
Push
Level
Tone
Input
Power
24V/1.75A
Charge
5V/500mA
Output
WALL BRACKETS
LEVEL
SECURITY BRACKET
Optional
AVOID!
BEST PLACEMENT
GOOD PLACEMENT

13
C. OPTIONAL WALL/POWER SUPPLY BRACKET INSTALLATION
INSTALL WALL BRACKET
•Mark position of the three drill holes on the wall
•Drill pilot holes
•Insert wall anchors as needed
•Insert and secure screws through the bracket into the anchors
ATTACH REDCAT AND POWER SUPPLY
•Slide the Redcat onto the wall-mounted bracket inserting the bracket tabs
into the wall mount slots
•Place the power supply and power cord into the bracket
•Insert the DC connector into the ‘DC INPUT’ on the Redcat and plug the
other end into an electrical outlet. Use the slot on the end of the bracket to
hold the power cord in place
CABLE MANAGEMENT
•Use the tabs on the back of the Redcat for cable management and strain relief
SET-UP & USE / OPERATION
WALL BRACKET
DRILL HOLES
TOP VIEW
DC INPUT
STRAIN RELIEF TABS

14
D. ADDING OPTIONAL SECURITY BRACKET
TO POWER SUPPLY BRACKET
•Complete “Install wall bracket” steps on previous page.
•Before sliding the Redcat onto the bracket, slide the security bracket halfway
onto the wall mounting slots.
•Continue with “Attach Redcat and power supply” steps.
•Aer the Redcat is in place, hold the top of the Redcat and push the security
bracket into the slot until you hear it ‘click’ in place.
NOTE: If the Redcat needs to be removed, use a small flat blade screwdriver
to pry the security bracket toward the wall and out of the slot on the back of
the Redcat. Li the Redcat o the power supply bracket.
SET-UP & USE / OPERATION

15
SET-UP & USE / OPERATION
Connecting the Power Supply
•Locate the power supply and AC power cord. Connect the AC power cord into
the DC power supply.
•Insert the DC connector into the “Power” on the Redcat and plug the other end
to an electrical outlet.
•The Redcat automatically powers on and the blue Power light on the front
panel will appear.
NOTE: For operation instructions when the L14V battery pack is installed,
see page 30.
Push
Level
Tone
Input
Power
24V/1.75A
Charge
5V/500mA
Output
POWER ON

16
SET-UP & USE / OPERATION
Audio Integration
In this section you will find instructions on how to connect an external audio
device like a TV, DVD or computer directly into the Redcat.
AUDIO INPUT
The Redcat has one AUDIO INPUT with volume control for connecting to
classroom audio sources. Use a patch cable (not included) to connect a
computer, iPod, iPad, or other audio source.
Push
Level
Tone
Input
Output
Power
24V/1.75A
Charge
5V/500mA
REDCAT
AUDIO INPUT
AUDIO OUTPUT
BLUETOOTH
INTERACTIVE DISPLAY
PHONE / TABLET
LAPTOP

17
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 power status light will glow
red and the red light on the Flexmike power button indicates the battery pack
is charging. The power status light will glow green to indicate that charging is
complete and a full charge has been reached.
Replacement lithium polymer battery packs may only be purchased through
Lightspeed Technologies (part # 77-L3.7V-A). 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).
ATTACH LANYARD
Hang the Flexmike on the lanyard opposite
the magnetic clasp.
CONNECT CRADLE CHARGER
Plug power cord into the cradle charger and
then plug the AC end into an electrical outlet.
CHARGE FLEXMIKE
Place the Flexmike into the cradle.
The LED on the Flexmike power light will glow
red indicating charging has started.
When charging is complete, the power status
light will glow green.
NOTE: If Activate Station was purchased with your system, please refer to page 24 for charging instructions.
SET-UP & USE / OPERATION

18
SET-UP & USE / OPERATION
1. AT THE START OF THE DAY, REMOVE FLEMIKE FROM THE CHARGER
•The microphone will default to the Mute position, the status light will turn to white.
•Place the microphone around your neck.
•Press the power/mute button. The light will turn blue, indicating the microphone is active and ready to use.
•Adjust volume with the UP/DOWN buttons if necessary.
•If Flexmike needs to be powered down for some time, press and hold the power button. To power Flexmike
again, press and hold the power button until the blue light begins to blink.
2. PRIVATE CONVERSATIONS
•Mute the Flexmike during private conversations by momentarily pressing the power button. When muted,
the blue light turns white.
•When conversation is over, momentarily press the power button again to unmute the Flexmike.
3. END OF DAY
•Place the Flexmike into the cradle charger and ensure the it is plugged in to an outlet.
•The Flexmike will stay powered on during charging, but will automatically be muted.
•It is not necessary to turn o the Topcat at end of day, but you may do so by pressing the power button
on the front panel of the Activate or the Media Connector.
•If you do want to power it down, when Flexmike is removed from charging the next day, it will
automatically power the Topcat on.
POWER / MUTE BUTTON
& STATUS LIGHT
VOLUME
CONTROL
TIPS TO OBTAIN OPTIMUM AUDIO PERFORMANCE
•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, with a momentary press of the power button, during private conversations with a student, parent,
or other classroom visitor. An additional momentary press of the power button will unmute the Flexmike.
•Recharge microphone(s) each night. When recharged nightly, the microphone will last through a typical school day.
ALIGN WITH
COLLARBONE
DAILY OPERATION
Operating the Flexmike

19
Output to Assistive Listening Device (ALD)
1. Turn the ALD (Assistive Listening Device) volume control on the Redcat side
panel counterclockwise all way the down.
2. Determine the size and type of audio input jack on the device as many
manufacturers’ products dier in connector size and shape. Many personal
FM transmitters require a 3.5mm to 3.5mm patch cable (part# MSC3535, not
included).
3. Connect a patch cable from the ALD’s microphone jack or AUX input to the
3.5mm audio jack labeled “ALD OUT” on the side of the Redcat.
4. With the Redcat and ALD turned on, speak into the Flexmike and slowly
adjust the ALD volume control until the appropriate audio level is attained in
the ALD’s receiver headphones.
5. It may be necessary to also adjust the volume on the Personal FM receiver to
achieve appropriate volume level.
SET-UP & USE / OPERATION
Push
Level
Tone
Input
Power
24V/1.75A
Charge
5V/500mA
Output

20
Using Flexmike as Wireless Audio Link
SET-UP & USE / OPERATION
Plug your external audio
equipment, such as a computer,
into the USB input on the
bottom of the Flexmike
USB cable sold separately.
Lightspeed oers a USB-A to USB-C
cable for sale (part #USBC)
2-WAY USB
2-WAY USB AUDIO OUTPUT
TIP: If your system includes two Flexmikes, you can use one mic for
instruction and the second mic to transmit audio through the system.
You can connect your second (or third) microphone to your computer’s USB port to enable a wireless 2-way audio link.
SEND AUDIO FROM THE COMPUTER to Redcat
to ensure all audio from the computer (videos,
video conferencing, audiobooks, music, etc)
can be played through the Redcat system and
speakers.
SEND AUDIO TO THE COMPUTER from Redcat
to ensure the teacher’s Flexmike and any
student microphones are clearly picked up
by a video conferencing solution.
With the appropriate USB cable
(USB-C for Flexmike/Sharemike)
connect your microphone to
your computer’s USB port.
This will also power/charge your
microphone.
1
Open sound settings on your computer:
•Select FlexmikeAudio as the Output source to
send all computer audio to Redcat.
•Select FlexmikeAudio as the Input source
to use the Lightspeed microphones as
the computer microphone audio for video
conferencing and recording applications.
2
You may also need to select
FlexmikeAudio as the speaker and
microphone audio in your video
conferencing application the first
time you use it.
3