Table Of Contents - D&B D6 Hardware Manual

D6 Amplifier, Hardware manual
Contents
1. Introduction......................................................................4
1.1. Intended use...............................................................................................4
1.2. Scope of supply.........................................................................................4
1.3. Maintenance/Service...............................................................................4
2. D6 Amplifier.....................................................................5
2.1. D6 based systems.....................................................................................5
2.2. Block diagram............................................................................................5
2.3. Power supply..............................................................................................6
2.3.1. Inrush current limiter.....................................................................6
2.3.2. Mains voltage monitoring...........................................................6
2.4. Fan.................................................................................................................6
2.5. D6 power amplifiers.................................................................................6
2.6. Digital signal processing..........................................................................6
2.7. Remote control...........................................................................................6
3. Controls and indicators....................................................7
3.1. Controls........................................................................................................7
3.1.1. Power switch...................................................................................7
3.1.2. MUTE A/B switch (green LED)...................................................7
3.1.3. LEVEL/PUSH MENU (Digital rotary encoder).......................8
3.2. Indicators.....................................................................................................9
3.2.1. LC Display........................................................................................9
3.2.2. ISP LED (A/B) - Input Signal Present (green)..........................9
3.2.3. GR LED (A/B) - Gain Reduction (yellow).................................9
3.2.4. OVL LED (A/B) - Overload (red)..............................................9
4. Connections....................................................................10
4.1. Mains Connector....................................................................................10
4.2. Signal inputs and link outputs.............................................................10
4.2.1. INPUT A/B and LINK A/B.........................................................10
4.2.2. INPUT DIGITAL AES/EBU and LINK......................................11
4.3. Loudspeaker output connectors - OUT A/B...................................11
4.4. REMOTE interface..................................................................................12
4.5. SERVICE.....................................................................................................12
5. Installation and operation............................................13
5.1. Rack mounting.........................................................................................13
5.2. Operation.................................................................................................14
5.2.1. Power consumption and power loss......................................14
5.2.2. Mains supply................................................................................15
5.2.3. Operating conditions.................................................................15
6. Technical specifications..................................................16
6.1. Dimensions................................................................................................18
7. Manufacturers declarations..........................................19
7.1. EU declaration of conformity (CE symbol).......................................19
7.2. WEEE declaration (Disposal)...............................................................19
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