Lab.gruppen lab 1300c User Guide
USER MANUAL HEADLINES
Unpacking 2
Warnings 2
User responsibility 2
1. Speaker damage
2. Speaker output hazard.
3. Radio interference.
2. Speaker output hazard.
3. Radio interference.
Introduction
3
1. Front
panel
2. Rear
panel
Installation
4
1. Mounting
2. Cooling
3. Operating
2. Cooling
3. Operating
voltage
4. Grounding
5. Power
5. Power
consumption
6. Input
connections
7. Connecting
speakers
Operation modes
7
1. Stereo
2. Tandem
2. Tandem
mono
3. Bridged
mono
4. Stereo
reverse
Operation
7
1. Operation
precautions
2. Powering up -Soft start
3. Input
3. Input
attenuators
4. Gain
switch
5. Indicators
Protections
8
1.
Clip-limiter
2. Thermal
protection
3. VHF
protection
4. Short circuit protection
5. AC mains voltage protection
6. D.C.
5. AC mains voltage protection
6. D.C.
protection
LAB 1300C
USER MANUAL
Design
features
9
• Cooling
• Light weight
• Regulated power supply
• Safety approvals
•
EMC approvals
Specifications
10
•
EMC-declaration
Appendix A
11
•
Mains voltage selection
Maintenance
11
Troubleshooting
11
Warranty and disclaimers
12
• General
•
International
Technical assistance and services 12
• International
•
Factory services
1