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U s e r M a n u a l
Infrared Wireless Microphone System
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TABLE OF CONTENTS
SECTION 1: 4 System Components and Unpacking
Overview 5 Optional Components
6 Front Panel Controls
7 Rear Panel Controls
8 ISR Connections
9 REDMIKE Controls and Connections
10 Cradle Charger Controls and Connections
SECTION 2: 11 Step 1. Location of the Amplifier
Set-up & Use 12 Step 2. ISR Sensor Installation
15 Step 3A. Connect the power supply
Step 3B. ISR connection
16 Step 3C. Connect CAT 805iX to an amplifier
17 Step 4. Charging the REDMIKE
18 Step 5. Operating the REDMIKE
19 Using REDMIKE to Amplify External Audio
Equipment
SECTION 3: 20 REDMIKE VC
Optional Accessories 20 Controls and Connections
21 Charging
21 Initial Set-Up
22 LT-71
22 Controls and Connections
23 Charging
24 Initial Set-Up
25 REDMIKE Share
25 Controls and Connections
26 Charging
27 Initial Set-Up
28 iR Media Connector
29 Audio Integration
29 Other Optional Accessories
SECTION 4: 30 Troubleshooting Guide
Troubleshooting 31 Tips to Maintain Optimal Audio Performance
SECTION 5: 32 Warranty Statement
Warranty &
Specifications
33 Safety Instructions
34 Safety Warnings and Certifications
35 System Specifications
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4
1. Overview 2. Setup & Use
3. Optional
Accessories
4. Troubleshooting
5. Warranty, Safety
& Specifications
Preamp Power
Supply
SECTION 1:
OVERVIEW
SYSTEM COMPONENTS AND UNPACKING
The standard configuration of the CAT 805iX will contain:
ISR Infrared Sensor/
Receiver and Cable
Charging Cradle and
Power Supply
REDMIKE®
Classroom
Microphone
CAT 805iX
Preamp
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5
1. Overview 2. Setup & Use
3. Optional
Accessories
4. Troubleshooting
5. Warranty, Safety
& Specifications
OPTIONAL COMPONENTS
Optional equipment which may be part of your CAT 805iX system:
REDMIKE® VC
Volume Control
Microphone
LT-71
LT-71 LightMic
and Charger
Cable
Standard Accessories
AC-805 Microphone preamp
PS-24V-250 24V/250mA power supply for CAT 805iX
RX-ISR Infrared sensor/receiver with mounting bracket
CA-P5E50 50’ plenum-rated Cat 5e cable
RMT REDMIKE classroom microphone with battery
BA-NH2A27 AA NiMH rechargeable sensing battery for REDMIKE
AC-RMLC2 REDMIKE lavaliere cord
BC-RMCC REDMIKE cradle charger
PS-5V-1.0 5V/1.0A power supply for cradle charger
Optional Components
RMV REDMIKE VC microphone with battery
RMS REDMIKE Share handheld microphone with battery
pack
LT71 LightMic microphone with batteries
BA-NH2APK NiMH rechargeable battery pack for REDMIKE Share
BA-NH1 AA NiMH rechargeable battery for LT71 (2 per
microphone)
REDMIKE Share
Handheld Microphone
and Charger Cable
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1. Overview 2. Setup & Use
3. Optional
Accessories
4. Troubleshooting
5. Warranty, Safety
& Specifications
805iX Infrared Wireless Microphone System
POWER
A VOLUME B VOLUME
FRONT PANEL CONTROLS
1. POWER SWITCH/INDICATOR:
Press this button to turn the CAT
805iX ON (pushed in) or OFF.
When the POWER is switched on,
the blue LED indicator will light.
2. AUDIO INDICATORS: These
lights flash red when audio (voice)
from the microphone is detected.
3. A VOLUME: Controls the volume
of the teacher microphone (set to
channel A).
4. B VOLUME: Controls the volume
of the student or second teacher
microphone (set to channel B).
2
4
1
3
2
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1. Overview 2. Setup & Use
3. Optional
Accessories
4. Troubleshooting
5. Warranty, Safety
& Specifications
SENSOR
INPUT
SENSOR
SHORT
CH A
CH B
MIXED
24VDC/250mA
REAR PANEL CONTROLS
1. DC POWER: Plug the power
supply (24V/250mA) into this jack.
2. MIXED OUTPUT: This balanced
output sends the audio from both
microphones (CH. A and CH. B) to
an input on an amplifier.
3. CH B OUTPUT: This balanced
output sends the audio from only
the microphone set to CH. B to an
input on an amplifier.
4. CH A OUTPUT: This balanced
output sends the audio from only
the microphone set to CH. A to an
input on an amplifier.
5. SENSOR INPUT: The infrared
microphone audio from the ISR is
connected to this input via Cat 5
cable.
6. SENSOR SHORT: This LED glows
red when there is a short in the
ISR or cable. The system will not
operate, but is protected from
damage when the LED is lighted.
1
2 3 4
5
6
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1. Overview 2. Setup & Use
3. Optional
Accessories
4. Troubleshooting
5. Warranty, Safety
& Specifications
INFRARED SENSOR/RECEIVER (ISR)
CONNECTIONS
1. POWER INDICATOR: This light
will glow blue when the ISR is
receiving power from the CAT
805iX.
2. A/B IR INDICATORS: These lights
glow when the corresponding
microphone (set to channel A or
B) is turned on and transmitting.
A steady light indicates a strong
signal.
3. SENSOR OUT: Connect the Cat 5
sensor cable to this connection to
send audio from the microphones
to the CAT 805iX preamp.
4. IR EXPANSION: Connect up to
three passive IR sensors (IR-SR70F)
to this connection for larger
classrooms. For more than one
additional sensor a 3-way coax
splitter is required (HS3).
1
2
3
4
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9
1. Overview 2. Setup & Use
3. Optional
Accessories
4. Troubleshooting
5. Warranty, Safety
& Specifications
1. POWER BUTTON: Press this
button to turn the REDMIKE ON,
press again to turn it OFF (mute).
2. POWER/LOW BATTERY
INDICATOR: A BLUE light
indicates the REDMIKE is on and
fully charged. A RED light indicates
a charge is needed.
3. BATTERY COMPARTMENT: To
access the battery compartment,
slide the door downward. The
battery should only be replaced
by a Lightspeed AA rechargeable
sensing battery (part # BANH2A27).
4. YELLOW PROTECTIVE TAB:
Slide the battery compartment
door open to remove this
disposable protective tab before
use. NOTE: do not attempt to
remove the tab without first
opening the compartment door, as
it may tear, leaving fragments.
5. AUDIO/MICROPHONE INPUT:
Use this input to plug in a laptop,
MP3 player or other audio
source to wirelessly transmit
audio to be played through the
system. Alternatively, an external
microphone can be connected.
6. CHANNEL SELECT SWITCH
(CH A/B): This switch allows
for selection between Channel
A or B. If you are using a single
microphone, we recommend using
Channel A.
7. CHARGER CONTACTS (+ -):
These contacts interface with the
charging tabs in the BC-RMCC
cradle charger for daily charging.
Simply place the REDMIKE in the
charger.
REDMIKE CONTROLS AND CONNECTIONS
1
2
3
5
6
7
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4
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10
1. Overview 2. Setup & Use
3. Optional
Accessories
4. Troubleshooting
5. Warranty, Safety
& Specifications
1. CHARGE INDICATORS: The light
glows RED while the REDMIKE is
charging. When fully charged, the
light will glow GREEN. A blinking
RED light indicates that no battery
is sensed, (REDMIKE Yellow
Protective Tab may not have been
completely removed—see page
5, item 4.) A blinking Green LED
means a non- Lightspeed battery
has been installed (possibly an
alkaline battery).
2. DC POWER PORT: Connect the
DC power cord here.
3. OPTIONAL CHARGING PORT:
Plug the charging cord for the
optional LT-71 or the REDMIKE
Share microphones here.
CRADLE CHARGER CONTROLS AND
CONNECTIONS
1
2
3
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11
1. Overview 2. Setup & Use
3. Optional
Accessories
4. Troubleshooting
5. Warranty, Safety
& Specifications
First, find a suitable location to set-up the CAT 805iX preamp. It is best to put the
preamp in a stable location near the amplifier to be used.
Media Cabinet Set-up
SECTION 2:
SET-UP & USE
1. LOCATION OF THE RECEIVER
Avoid Separated Set-ups
Ideally the preamp should be located
very near the amplifier being used.
Avoid long distances when possible
to minimize wire runs and installation
hassle.