Leviton 41920-A01, Руководство пользователя

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Mixing Audio Amplifier
www.leviton.com DI-040-41920-25A
Table of Contents
1. Introduction .............................................................................................................. 2
1.1. Introduction to 41920-A01 ............................................................................... 2
1.2. Package Contents ........................................................................................... 2
2. Features ................................................................................................................... 2
3. Specification ............................................................................................................. 3
4. System Connection Introduction .............................................................................. 4
4.1. Audio Output .................................................................................................... 4
4.1.1. Default output: 2x20Watt@4Ohm ......................................................... 4
4.1.2. Bridge connection: 1x40Watt@8Ohm .................................................. 4
4.1.3. Dual-mono Output ................................................................................ 4
4.1.4. Loop Output .......................................................................................... 4
4.2. Microphone input ............................................................................................. 5
4.2.1. 48V phantom power input ..................................................................... 5
4.2.2. MIC input .............................................................................................. 5
4.2.3. LINE input ............................................................................................. 5
5. Operation of the Control Panel and the IR Remote .................................................. 6
5.1. Operation of the Control Panel ........................................................................ 6
5.1.1. Audio switching .................................................................................... 6
5.1.2. Volume/EQ controlling .......................................................................... 6
5.2. Usage of the IR Remote .................................................................................. 7
6. Communication Protocol and Command Codes ...................................................... 8
7. Troubleshooting & Maintenance ............................................................................. 10
8. Safety ..................................................................................................................... 10
9. After-sales Service ................................................................................................. 10