Harman 4800, 4820 user manual AppendixDriveRack, Specifications

Page 78

AppendixDriveRack®

A.1 - Specifications

 

 

Analog Inputs:

(4)

 

 

 

Connectors:

Female XLR

 

 

Type:

Electronically balanced, RF filtered

 

 

Impedance:

>50k ohms

 

 

Maximum Input Level:

Software selectable for: +28, +26, +24, +22, +20, +18, +16, +14 dBu

 

 

CMRR:

>40 dB typical, >55 dB at 1 kHz

 

 

Digital Inputs:

(4) AES/EBU Channels

 

 

Connectors:

Female XLR

 

 

Type:

Transformer Isolated, RF filtered

 

 

Impedance:

110 ohms

 

 

RTA Input:

(1) Analog

 

 

Connectors:

Female XLR

 

 

Gain range:

20 dB to 50 dB in 10 dB increments

 

 

Analog Outputs:

(8)

 

 

 

Connectors:

Male XLR

 

 

Type:

Electronically balanced, RF filtered

 

 

Impedance:

30 ohms

 

 

Max Output Level:

Software selectable for: +24, +22, +20, +12, +8, +4 dBu

 

 

Digital Outputs:

(8) AES/EBU Channels

 

 

Connectors:

Male XLR

 

 

Type:

Transformer Isolated, RF filtered

 

 

Impedance:

110 ohms

 

 

A/D Performance

 

 

 

 

Type:

dbx Type IV™ Conversion System

 

 

Dynamic Range:

113 dB unweighted, 116 dB A-weighted

 

 

Type IV™ dynamic range: 126 dB with transient material, A-weighted, 22 kHz BW

 

 

 

123 dB with transient material, unweighted, 22 kHz BW

 

 

 

118 dB typical with program material, A-weighted, 22 kHz BW

 

 

Sample Rate:

48/96 kHz

 

 

A/D Wordlength:

24 bits

 

 

D/A Performance

 

 

 

 

Dynamic Range:

112 dB unweighted, 115 dB A-weighted

 

 

Sample Rate:

48/96 kHz

 

 

D/A Wordlength:

24 bits

 

 

System Performance

 

 

 

 

Dynamic Range:

110 dB unweighted, 113 dB A-weighted

 

 

Internal Processing:

32 bit floating point

 

 

THD + Noise:

0.004% typical at +4 dBu, 1 kHz, 0 dB input gain

 

 

Frequency Response:

20 Hz- 20 kHz, +/-0.25 dB, <10Hz - 50kHz +0/-3dB @ 96kHz

 

 

Interchannel Crosstalk:

<-85 dB at 1 kHz, 0 dB input gain

 

 

Processing

 

 

 

 

Pre EQ Type:

One 31-band Graphic EQ on each input One EQ that is switchable between

 

 

 

31-band and 9-band Parametric on each input

 

 

Range:

+/- 15 dB

 

 

 

68

 

DriveRack® 4800/4820 User Manual

 

 

 

Page 77 Page 79
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Page 77 Page 79
Contents 4800/4820 Importantsafetyinstructions Important Safety Instructions Table of Contents DriveRackDriveRack DriveRack Features DriveRack 4800/4820 Features IntroductionDriveRackDriveRackIntroduction Service Contact Info WarrantyIntroductionDriveRack Front panel Getting Started Rear Panel 4800/4820 Getting Started Front PanelThreshold Meters Input Channel Select A-DOuput Channel Select RTA Input JackGettingStarted System Architect Features System Architect Control SoftwareMute Buttons Installation Minimum System Requirements for System Architect areRecommended System Requirements DriveRack Attributes DriveRack Philosophy DriveRack 4800/4820 Philosophy AttributesNavigation Front Panel Operation NavigationModes of Operation Return to Edit mode by pressing the Preset button DriveRack While in Edit mode press and hold the UTILITY/METER button DriveRack DriveRack Module view System Architect DriveRack 4800/4820 Philosophy Software Operation DriveRack PhilosophySystemArchitectDriveRack4800/4820FileStorage Module ViewSoftware Operation Device WindowDevice Edit Menu Device View FeaturesDevice File Menu Device Tools MenuPreset Tool Device View MenuDevice Help Menu Meters Mutes and SolosVenue View Venue File MenuSoftwareGUI SoftwareOp rationOverview Venue View MenuVenue Insert Menu Venue Panel Menu Venue Tools MenuVenue Window Menu Venue Help MenuDriveRack Front panel Press and hold the RTA/LOAD button to load the preset UseDriveRack Store the name by pressing the STORE/DELETE button DriveRack GUI Operation DriveRack DriveRack Detailed Detailed Parameters Input MixerSelected Source Switch Detailed Parameters Input RouterFrequency switch EQ On/Off switchFlat/Restore switch Detailed Parameters Input Graphic EQDetailed Parameters Input 9-Band Parametric EQ Delay fader Detailed Parameters Input DelayDelay On/Off switch Units switchMaster Mute switch Detailed Parameters Output MixerChannels A-D Detailed Parameters Output Router Detailed Parameters OutputBandpassFilter/Crossover Detailed Parameters Output 6-Band Parametric EQ Detailed Parameters Output Delay AFS On/Off switch Mode switchClear Live and Clear All buttons Detector Highpass fader Type switchLive Filter Lift switch Sensitivity faderThreshold fader AGC On/Off switchDetailed Parameters Automatic Gain Control AGC Insert Target faderAttack fader Limiter Auto On/Off switchWindow fader Release faderAutoWarmth On/Off switch Detailed Parameters AutoWarmth InsertAmount fader OverEasy fader Compressor On/Off switchDetailed Parameters Compressor Insert Ratio faderAuto On/Off switch Hold faderFrequency fader De-Esser On/Off switchDetailed Parameters De-EsserInsert Width faderGate On/Off switch Detailed Parameters Noise GateMax Attenuation fader Detailed Parameters Limiter Insert Limiter On/Off switchPeakStopPlus On/Off switch PeakStopPlus Overshoot faderDetailed Parameters Notch On/Off switch Detailed Parameters Notch Filter InsertSubHarmonic Level fader SubHarmonic Synth On/Off switchDetailed Parameters SubHarmonic Synthesizer Insert 24-36Hz Level faderUtilities Gains & Trims UtilitiesMiscellaneous Sample RateUtilities Real Time Clock Access RightsPreset Range UsersDriveRack DriveRackAppendix Specifications AppendixDriveRackDriveRackAppendix Block Diagram Preset Table Crossover TableDigital I/O and Clocking Word Clock Termination ZoneControllerWiringandInstallation Zone Controller WiringZone Controller Installation AppendixDriveRack GND ZC-4 Wiring Diagram Power-Up Button Functions Factory ResetFactory Reset Information Hard Factory ResetIP address Ethernet NetworkingOverview of TCP/IP Basics SubnetConnecting the Computer Directly to the DriveRack Dhcp Dynamic Host Configuration ProtocolAssumptions Setup of a Simple Isolated Ethernet Network Using Dhcp ProxyVirtual Private Networks VPN Network Considerations and LimitationsNetworkTroubleshooting Software FirewallEthernet Link Copyrights AppendixDriveRack DriveRackAppendix 18-0353-B
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