Lightspeed CAT 860 Manual de usuario
User Manual
Classroom Audio System
860
CAT 860
TABLE OF CONTENTS
SECTION 1: 6 Important Safety Instructions
Overview 8 System Components and Unpacking
10 Optional Components
11 CAT 860 Front Panel Controls
12 CAT 860 Rear Panel Controls
13 Infrared Sensor / Receiver (ISR) Connections
14 REDMIKE Controls and Connections
15 Cradle Charger Controls and Connections
SECTION 2: 16 Step 1. Location of the Amplifier
Set-up & Use 17 Step 2. IR Sensor / Receiver (ISR) Installation
20 Step 3. Installation of Amplifier Wall-Mount Bracket
20 Step 4. Speaker Installation
21 Step 5A. Connect the Power Supply
21 Step 5B. ISR Connection
22 Step 5C. Speaker Connection(s)
22 Step 5D. Audio Input Connections
23 Step 6. Audio Integration
24 Step 7. Charging the REDMIKE
25 Step 8. Set-up and Operation of REDMIKE
26 9. Audio Equalization of the CAT 860
27 10. Output to Personal Assistive Listening Device
28 11. Using the REDMIKE to Amplify External Audio
Equipment
29 12. PageFirst: Priority Mute
30 13. RS-232 Serial Interface Programming
30 Serial Interface Protocol
30 RS-232 Data Signals
31 Connector Signal Wiring
31 Command Structure
32 Summary of Command & Response
Transactions
34 Control Character Hex Value and Definition
34 General Format for Action Command Exchange
for Basic and Advanced Command Set:
35 General Format for Query Command
Exchange:
35 General Format for Aborted Command
Exchange (Both Basic and Advanced Command
Sets:
36 14. RS-232 Serial Interface Command Definition
Basic Command Set for Audio Switcher
Operations
Audio Input Functions for the A/V Source
Group
36 1. Enable Audio/Video Source Command
37 2. Increment Audio/Video Sources
Command
38 3. Decrement Audio/Video Sources
Command
39 4. Increment Microphone Audio Inputs
Command
40 5. Mute Audio/Video Sources Command
41 6. Un-mute Enabled Audio/Video Source
Command
42 7. Mute Microphone Audio Inputs Command
42 8. Un-mute Microphone Audio Inputs Command
43 9. Toggle Mute for Enabled Audio/Video Source
Command
44 10. Toggle Mute for Microphone Audio Inputs
Command
45 11. Query Enabled Audio/Video Source
Command
46 12. Query Absolute Volume Audio/Video Source
Command
47 13. Query Absolute Volume Microphone Audio
Input Command
48 14. Query Mute for Audio/Video Source
Command
49 15. Query Mute for Microphone Audio Inputs
Command
Advanced Command Set for Audio Mixer
Operations
Audio Input Functions for the A/V Source Group
50 1. Select Audio Input Command
51 2. Query Selected Audio Input Command
Audio Input Functions for the A/V Source Group
52 1. Differentially Increase Volume for Selected
Audio Input Command
53 2. Differentially Decrease Volume for Selected
Audio Input Command
54 3. Set Absolute Volume for Selected Audio Input
Command
55 4. Query Absolute Volume for Selected Audio
Input Command
56 5. Select Audio Output Command
54 6. Differentially Increase Volume for Selected
Audio Output Command
TABLE OF CONTENTS CONT’D
Audio Input Functions for the Infrared Source
Group
56 1. Select Infrared Input Command
57 2. Differentially Increase Volume for Selected
Infrared Input Command
58 3. Differentially decrease volume for selected
infrared input Command
59 4. Set Absolute Volume for Selected Infrared
Input Command
60 5. Query Absolute Volume for Selected Infrared
Input Command
Input Muting Functions Group
66 1. Mute Selected Audio Input Command
67 2. Un-Mute Selected Audio Input Command
System Management Functions Group
68 1. Query Model and Software Version Command
67 2. Un-Mute Selected Audio Input Command
System Management Functions Group
68 1. Query Model and Software Version Command
SECTION 3: 71 REDMIKE VC: Controls and Connections
Optional Accessories 72 Charging
72 Initial Set-Up
73 LT-71: Controls and Connections
74 Charging
75 Initial Set-Up
76 REDMIKE Share: Controls and Connections
77 Charging
78 Initial Set-Up
79 iR Media Connector: Initial Setup
80 Audio Integration
80 Other Optional Accessories
SECTION 4: 81 Troubleshooting Guide
Troubleshooting 82 Tips to Obtain Optimal Audio Performance
SECTION 5: 83 Warranty Statement
Warranty &
Specifications
85 Safety Warnings and Certifications
86 System Specifications
TABLE OF CONTENTS CONT’D
55 7. Differentially Decrease Volume for Selected
Audio Output Command
56 8. Set Absolute Volume for Selected Audio
Output Command
57 9. Query Absolute Volume for Selected Audio
Output Command
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
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
lighting storms or when unused for
long periods of time.
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 used as the disconnect
device, it shall remain readily
operable.
16. Please keep the unit in a good
ventilation environment.
IMPORTANT SAFETY INSTRUCTIONS
6
8
1. Overview 3. Optional
Accessories 4. Troubleshooting 5. Warranty, Safety
& Specifications
2. Setup & Use
Amplifier Power
Supply
SECTION 1:
OVERVIEW
SYSTEM COMPONENTS AND UNPACKING
The standard configuration of the CAT 860 will contain:
ISR Infrared Sensor/
Receiver and Cable
Charging Cradle and
Power Supply
REDMIKE®
Classroom
Microphone
CAT 860 Amplifier
860
9
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 Components
AMP-860 Audio amplifier/mixer
PS-24V-2.5 24V/2.5A power supply for CAT 860
RX-ISR Infrared sensor/receiver with mounting bracket
CA-PSE50 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)
10
1. Overview 3. Optional
Accessories 4. Troubleshooting 5. Warranty, Safety
& Specifications
2. Setup & Use
OPTIONAL COMPONENTS
Optional equipment which may be part of your CAT 860 system:
REDMIKE® VC
Volume Control
Microphone
REDMIKE Share
Handheld Mic &
Charger Cable
LT- 71
LT-71 LightMic
and Charger
Cable
Optional Components
RMV REDMIKE VC microphone with battery
RMS REDMIKE Share handheld microphone with battery pack
LT71 LightMic microphone with batteries
BA-NH2A27 AA NiMH rechargeable sensing battery for REDMIKE
BA-NH2APK NiMH rechargeable battery pack for REDMIKE Share
BA-NH1 AA NiMH rechargeable battery for LT71 (2 per microphone)
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