Lightspeed Cat 885 User manual

User Manual
Classroom Audio System

SECTION 1: 4 System Components and Unpacking
Overview 6 Optional Components
7 Front Panel Controls
8 Rear Panel Controls
10 ISR Controls and Connections
11 REDMIKE Controls and Connections
12 Cradle Charger Controls and Connections
SECTION 2: 13 Step 1. Location of the Amplifier
Set-up & Use 14 Step 2. ISR Sensor Installation
17 Step 3. Speaker Installation
Step 4A. Connect the Power Supply
18 Step 4B. ISR Connection
19 Step 4C. Speaker Connection(s)
20 Step 4D. Audio Input Connections
21 Step 5. Audio Integration
22 Step 6. Charging the REDMIKE
23 Step 7. Operating the REDMIKE
24 Step 8. Initial Set-up Speaker Audio
25 Step 9. Setting Mic Priorities
26 Output to Assistive Listening Device
27 Using the REDMIKE to Amplify External
Audio Equipment
SECTION 3: 28 REDMIKE VC: Controls and Connections
Optional Accessories 29 Charging
29 Initial Set-Up
30 LT-71: Controls and Connections
31 Charging
32 Initial Set-Up
33 REDMIKE Share: Controls and Connections
34 Charging
35 Initial Set-Up
36 iR Media Connector: Initial Setup
37 Audio Integration
37 Other Optional Accessories
SECTION 4: 38 Troubleshooting Guide
Troubleshooting 39 Tips to Obtain Optimal Audio Performance
SECTION 5: 40 Warranty Statement
Warranty &
Specifications
41 Safety Instructions
42 Safety Warnings and Certifications
43 System Specifications
TABLE OF CONTENTS

4
1. Overview 2. Setup & Use 3. Optional
Accessories 4. Troubleshooting 5. Warranty, Safety
& Specifications
SECTION 1:
OVERVIEW
SYSTEM COMPONENTS AND UNPACKING
The standard configuration of the CAT 885 will contain:
ISR Infrared
Sensor/Receiver
and Cable
Charging Cradle and
Power Supply
REDMIKE®
Classroom
Microphone
CAT 885 Amplifier
Amplifier Power
Supply

5
1. Overview 2. Setup & Use 3. Optional
Accessories 4. Troubleshooting 5. Warranty, Safety
& Specifications
Speakers and Speaker Wire
Systems can be configured with a variety of different speaker types,
including the following:
Standard Accessories
AMP-885 Audio amplifier/mixer
PS-24V-2.5 24V/2.5A power supply for CAT 885
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
SPEAKERS Contact Lightspeed at 800.732.8999 for speaker info
NXQ (x 1)
WMQ (x 4)
DRQ (x 4)
MCQ (x 1)
CNXQ (x 1)