dbx Pro 4820, 4800 manual Electromagnetic Compatibility

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IMPORTANT SAFETY INSTRUCTIONS

ELECTROMAGNETIC

COMPATIBILITY

This unit conforms to the Product Specifications noted on the Declaration of Conformity. Operation is subject to the following two conditions:

this device may not cause harmful interference, and

this device must accept any interfer- ence received, including interference that may cause undesired operation.

Operation of this unit within significant electromagnetic fields should be avoided.

use only shielded interconnecting cables.

U.K. MAINS PLUG WARNING

A molded mains plug that has been cut off from the cord is unsafe. Discard the mains plug at a suitable disposal facili- ty. NEVER UNDER ANY CIRCUMSTANCES SHOULD YOU INSERT A DAMAGED OR CUT MAINS PLUG INTO A 13 AMP POWER SOCKET. Do not use the mains plug without the fuse cover in place. Replacement fuse covers can be obtained from your local retailer. Replacement fuses are 13 amps and MUST be ASTA approved to BS1362.

DECLARATION OF

CONFORMITY

Manufacturer's Name: dbx Professional Products

Manufacturer's Address: 8760 S. Sandy Parkway Sandy, Utah 84070, USA

declares that the product:

Product name:

dbx 4800 and dbx 4820

Note: Product name may be suffixed by the

letters-EU.

 

Product option:

Digital Audio Network

Card conforms to the following Product

Specifications:

 

Safety:

IEC 60065 (1998)

EMC:

EN 55013 (2001+A1)

 

EN 55020 (2002+A1)

Supplementary Information:

The product herewith complies with the require- ments of the Low Voltage Directive 73/23/EEC and the EMC Directive 89/336/EEC as amended by Directive 93/68/EEC.

Vice-President of Engineering - Pro

8760 S. Sandy Parkway

Sandy, Utah 84070, USA

Date:April 15, 2005

European Contact:

Your local dbx Sales and Service Office or

Harman Music Group

8760 South Sandy Parkway

Sandy, Utah 84070, USA

Ph: (801) 566-8800

Fax: (801) 568-7583

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Contents 4800/4820 Important Safety Instructions Electromagnetic Compatibility DriveRack Table of ContentsDriveRack DriveRack DriveRackIntroduction IntroductionDriveRack DriveRack 4800/4820 FeaturesWarranty DriveRackIntroduction Service Contact InfoIntroductionDriveRack Section Getting Started Front Panel RTA Input Jack Input Channel Select A-DOuput Channel Select Threshold MetersSerial PC Connection DB-9 Output Adjustment/Mute KnobsStatus LEDs Output MetersSystem Architect Features System Architect Control SoftwareMute Buttons Installation Minimum System Requirements for System Architect areRecommended System Requirements DriveRack Attributes DriveRack 4800/4820 Philosophy DriveRack PhilosophyNavigation Navigation Front Panel OperationModes of Operation DriveRack DriveRack DriveRack DriveRack DriveRack Module View Module View Software OperationSystem Architect DriveRack 4800/4820 File Storage System Architect DriveRack 4800/4820 PhilosophyDevice Window Module View FeaturesDevice Tools Menu Device View FeaturesDevice File Menu Device Edit MenuDevice Help Menu Preset ToolMutes and Solos MetersVenue File Menu Venue ViewVenue View Menu Venue Edit MenuVenue Insert Menu Venue Tools Menu Venue Panel MenuVenue Help Menu Venue Window MenuDriveRack Front Panel Use DriveRack DriveRack DriveRack GUI Operation DriveRack DriveRack Detailed Input Mixer Detailed ParametersInput Router Selected Source SwitchInput Graphic EQ EQ On/Off switchFlat/Restore switch Frequency switchInput 9-Band Parametric EQ Units switch Input DelayDelay On/Off switch Delay faderMaster Mute switch Output MixerChannels A-D Output Router Output Bandpass Filter/Crossover Output 6-Band Parametric EQ Output Delay Clear Live and Clear All buttons AFS On/Off switchMode switch Advanced Feedback Suppression AFS InsertSensitivity fader Type switchLive Filter Lift switch Detector Highpass faderTarget fader AGC On/Off switchAutomatic Gain Control AGC Insert Threshold faderRelease fader Limiter Auto On/Off switchWindow fader Attack faderAutoWarmth On/Off switch AutoWarmth InsertAmount fader Ratio fader Compressor On/Off switchCompressor Insert OverEasy faderHold fader Auto On/Off switchWidth fader De-Esser On/Off switchDe-Esser Insert Frequency faderGate On/Off switch Noise GateMax Attenuation fader PeakStopPlus Overshoot fader Limiter On/Off switchPeakStopPlus On/Off switch Limiter InsertDriveRack Notch Filter Insert Notch On/Off switch24-36Hz Level fader SubHarmonic Synth On/Off switchSubHarmonic Synthesizer Insert SubHarmonic Level faderUtilities Sample Rate UtilitiesMiscellaneous Gains & TrimsUsers Access RightsPreset Range Real Time ClockDriveRack DriveRackAppendix AppendixDriveRack SpecificationsDriveRackAppendix Block Diagram Crossover Table Preset TableDigital I/O and Clocking Word Clock Termination Zone Controller Wiring and Installation Zone Controller WiringZone Controller Installation AppendixDriveRack GND ZC-4 Wiring Diagram Hard Factory Reset Factory ResetFactory Reset Information Power-Up Button FunctionsSubnet Ethernet NetworkingOverview of TCP/IP Basics IP addressConnecting the Computer Directly to the DriveRack Dhcp Dynamic Host Configuration ProtocolAssumptions Proxy Setup of a Simple Isolated Ethernet Network Using DhcpNetwork Considerations and Limitations Virtual Private Networks VPNNetwork Troubleshooting Software FirewallEthernet Link Copyrights AppendixDriveRack DriveRackAppendix Harman International Company