Voice-Acoustic HDSP-6A Manuel utilisateur
Operating Manual
Voice-Acoustic HDSP
DSP-Amplier
HDSP-Series Operating Manual
Contents
HDSP-Series
Introduction
Safety Instructions 4
Warranty 5
DenitionHDSP-Series 6
Technical Data 6
Part 1 - First steps
1.1 Rearconnections-analogmodel 7
1.2 Rearconnections-digitalmodel 8
1.3 Controlelementfront 9
1.4 Filtercleaning 10
1.5 Operation 11
Part 2 - Edition functions in the system menu
2.1 Browsingthroughthesystemmenu 12
2.2 Menu tree 12
2.3 PresetLoad 13
2.4 PresetSave 14
2.5 AccessLevel(Passwordprotection) 15
2.6 Information 17
2.7 Routing 18
Part 3 - Edition functions of the channels
3.1 Browsingthroughthechannelmenu 19
3.2 Menu tree 19
3.3 Link(linkingofchannels) 20
3.4 Gain(Inputlevelandoutputlevel) 21
3.5 Delay 21
3.6 LowPass 22
3.7 HighPass 24
3.8 PEQ(Parameterlter) 26
3.9 Compr.:(Inputcompressor) 28
3.10 Limiter(Outputlimiter) 30
Annex
Maintenancebyprofessionalsta 31
Imprint 32
HDSP-Series Operating Manual
4
Introduction
HDSP-Series
Safety Instructions
01. Readtheseinstructions
02. Observeallwarninginstructions.
03. Followalloperatinginstructions.
04. Topreventrehazardorriskofelectricshock,donotusethisdeviceintherainorinmoistenviron-
ments.Donotoperatetheunitnearbythewater.
05. Observewhentheunitistransportedfromcoldtowarmambientair,condensationmayoccur.Do
notoperatetheunitimmediately,butallowittobeacclimatizedrst.
06. Donotmounttheunitintheproximityofheatsources,suchasheatingunits,herdsorotherheat
radiationdevices.
07. Donotloadtheunitwithlessthan4ohmsperchannel.Connectamaximumof4ohms,two8ohms,
orfour16ohmsspeakersperchannel.
08. Installthepowercableatplaceswhereitcannotbedamaged,especiallyatthesitesofthesocket,
extensioncablesandwhereitleavestheunit.
09. Thehousingisdesignedforventilationwithairinletandairoutletopeningstoprotecttheunitfrom
overheatingandensuretrouble-freeoperation.Theseopeningsmustneverbecoveredorclosed.
Thedevicemayonlybeoperatedifsucientventilationisprovidedattheinstallationsite.
10. Regularlycheckthecorrectfunctioningofthefansinthebackofthehousing.Thefansaretempera-
ture-controlledandswitchonatatemperatureof65°Celsiusandat50°Celsiusagain.
11. Neveropenthehousing,itisnotnecessarytoservicetheunit!Leavesuchworktothequaliedspe-
cialist.
12. Amainsdisconnectioncanonlybecarriedoutviathemainsplug.Themainsplugmustbefreelyac-
cessibleformainsdisconnection.
13. Onlyuseadditionaldevices/accessoryparts,thatmeetthemanufacturer’sinstructions.
HDSP-Series Operating Manual
5
Introduction
HDSP-Series
Warranty
Voice-Acousticprovidesa2yearwarrantyformaterialandprocessinganditisproduct-related,which
meansthatwhenyoutransferyourdevice,yourwarrantywillstillbevalid.
Thewarrantystartsatthedateofpurchaseuponprooffromanocialdealer.
Noclaimsareacceptedfornewimportswhichhavenotpurchasedviatheocialcommercialchannels
andauthorizeddealers.Theproductwarrantyisvoidiftheseriesnumberisremovedorunreadable.
Theserialnumberislocatedattherearrightsideofthesidewall!
Voice-Acousticwillnotbeliableforanydamagesduetotransport,impropertreatment,operationwith
inadequatevoltages,humidity,maintenancenotaccordingtotheprescribedintervals,excessivedustor
contamination,powderofreextinguisher,operationwithdefectivepoweraggregates,operationwith
defectiveperipherals,modicationormodicationswithoutthepriorauthorizationbythemanufacturer,
servicebyanon-authorizedworksiteornormalwear.
Thewarrantyisonlyapplicabletothematerialandworktimefortherepairofthedefectiveproduct.
DevicesincompliancewiththetermsofthewarrantywillberepairedorreplacedbyVoiceAcoustic,aswe
deemt.Forservice,pleasecontactyourdealer.RepairsunderwarrantyclaimsareperformedatD-27313
Dörverden,oruponappointmentwithanauthorizedlocalservicepartner.Anytransportcostsareborneby
theownerforwhichVoice-Acousticisnotliable.
Nowarrantyorliabilitywillbeacceptedfordamageddownstreamorupstreamdevicesduetofaultyhan-
dling.
HDSP-Series Operating Manual
6
Introduction
HDSP-Series
Denition HDSP-Series
TheHDSPamplierserieshasbeendevelopedwiththemostdemandingrequirementsinaudioqual-
ityandreliabilityinmind.Withthehighnumberofoutputchannels,forthersttime,ithasbecomepos-
sibletoseparatelylterbiandtriampingwiththeHDSPseriescosteectively.Theintelligentwide-range
switchingpowersupplyautomaticallydetectstheACinputvaluesmakingitpossibletouseanywherein
theworld.
Theintegratedloudspeakermanagementsystems(DSP–digitalsignalingprocessor)workwitha64
bit/96kHzsamplingrateinaudiophilesoundquality.Premiumconvertersoera120dbdynamicrange
andcanprocessaninputlevelofupto+23dBu.Thisamplierseriesisspeckedoutwiththefactoryset-
tingsforthespeakers,limiterandtimealignmentfortheoutputchannels.Additionallyeachinputchannel
boasts10parametriclters(Bell,HighShelf,LowShelf,Notch,Allpass),compressors,exiblerouting,
phasesettings,alengthydelaysectionfordelaysupto275meters,andaninputlimiter.Theseriesisalso
equippedwithenoughmemorytoaddyourownpresetsfortheuseofloudspeakersfromothermanufac-
turers.TheampliersarelikewiseavailablewithoutVoice-Acousticfactorypresets.
Technical Data
Modell CH Power 4 Ohm Power 8 Ohm Power 16 Ohm Technology Power Supply,
DSP-Boards,
Class-D Module
Analog
Input
Digital
Input
Internal
Presets
Interface
HDSP-12 12 16.000 W
4x 2.400 + 8x 800
9.920 W
4x 1.580 + 8x 450
4.800 W
4x 800 + 8x 200 Quad 4 8 4 4 x 80 Ethernet,
optional WLAN
HDSP-6A 6 8.000 W
2x 2.400 + 4x 800
4.960 W
2x 1.580 + 4x 450
2.400 W
2x 800 + 4x 200 Dual 2 4 - 2 x 80 Ethernet, USB,
optional WLAN
HDSP-6D 6 8.000 W
2x 2.400 + 4x 800
4.960 W
2x 1.580 + 4x 450
2.400 W
2x 800 + 4x 200 Dual 2 4 2 2 x 80 Ethernet,
optional WLAN
HDSP-4A 4 6.400 W
2x 2.400 + 2x 800
4.060 W
2x 1.580 + 2x 450
2.000 W
2x 800 + 2x 200 Dual 2 4 - 2 x 80 Ethernet, USB,
optional WLAN
HDSP-4D 4 6.400 W
2x 2.400 + 2x 800
4.060 W
2x 1.580 + 2x 450
2.000 W
2x 800 + 2x 200 Dual 2 4 2 2 x 80 Ethernet,
optional WLAN
HDSP-2A 2 4.800 W
2x 2.400
3.160 W
2x 1.580
1.600 W
2x 800 Dual 2 4 - 2 x 80 Ethernet, USB,
optional WLAN
HDSP-2D 2 4.800 W
2x 2.400
3.160 W
2x 1.580
1.600 W
2x 800 Dual 2 4 2 2 x 80 Ethernet,
optional WLAN
HDSP-3A 3 4.000 W
1x 2.400 + 2x 800
2.480 W
1x 1.580 + 2x 450
1.200 W
1x 800 + 2x 200 Single 1 2 - 80 Ethernet, USB,
optional WLAN
HDSP-3D 3 4.000 W
1x 2.400 + 2x 800
2.480 W
1x 1.580 + 2x 450
1.200 W
1x 800 + 2x 200 Single 1 2 1 80 Ethernet,
optional WLAN
HDSP-0.4A 4 3.200 W
4x 800
1.800 W
4x 450
800 W
4x 200 Dual 2 4 - 2 x 80 Ethernet, USB,
optional WLAN
HDSP-0.4D 4 3.200 W
4x 800
1.800 W
4x 450
800 W
4x 200 Dual 2 4 2 2 x 80 Ethernet,
optional WLAN
HDSP-0.2A 2 1.600 W
2x 800
900 W
2x 450
400 W
2x 200 Single 1 2 - 80 Ethernet, USB,
optional WLAN
HDSP-0.2D 2 1.600 W
2x 800
900 W
2x 450
400 W
2x 200 Single 1 2 1 80 Ethernet,
optional WLAN
HDSP-Series Operating Manual
7
First steps
HDSP-Series
1.1 Rear connections - analog model
ThequantityofconnectionsdiersfortheHDSPmodels!
01. Power connection
1x16ANeutrikPowerconIN.Note: Disconnect the open device during maintenance work!
02. Analog input
Separate3-PinconnectorforAudio-input.EachinputisasymmetricXLR-connector.
03. Analog output
Separate3-PinconnectorforAudio-output.EachoutputisasymmetricXLR-connector.
04. Ethernet connection
RJ45jackfornetworkconnectionTheunitcanbeconnectedtothePCviaarouterwitha1:1CAT.5cable.
05. Standard USB Jack Type B
TheunitcanconnectedtothePCviaatraditionalUSB-cable.
06. & 07. Speaker outputs
The4-poleSpeakonsocketsaredoubleoccupancy.
HDSP-3,6,12 HDSP-4 HDSP-2 HDSP-02,04
62+/2-,CH2,800W
1+/1-,CH3,800W
2+/2-,free
1+/1-,CH2,800W
1+/1-,CH2,800W
72+/2-,CH1,2.400W
1+/1-,CH2,800W
2+/2-,CH1,2.400W
1+/1-,CH2,800W
2+/2-,CH1,2.400W 2+/2-,CH2,800W
1+/1-,CH1,800W
1 2 3 4 5 7
6
HDSP-Series Operating Manual
8
First steps
HDSP-Series
1.2 Rear connections - digital model
ThequantityofconnectionsdiersfortheHDSPmodels!
01. Power connection
1x16ANeutrikPowerconIN. Note: Disconnect the open device during maintenance work!
02. Ethernet connection
RJ45jackfornetworkconnectionTheunitcanbeconnectedtothePCviaarouterwitha1:1CAT.5cable.
03. Digital input
3-PinconnectorfordigitalAudio-inputAES/EBU.EachinputisasymmetricXLR-connector.
04. Digital output
3-PinconnectorfordigitalAudio-outputAES/EBU.EachoutputisasymmetricXLR-connector.
05. Analog input
Separate3-PinconnectorforAudio-input.EachinputisasymmetricXLR-connector.
06. Analog output
Separate3-PinconnectorforAudio-output.EachoutputisasymmetricXLR-connector.
07. & 08. Speaker outputs
The4-poleSpeakonsocketsaredoubleoccupancy.
HDSP-3,6,12 HDSP-4 HDSP-2 HDSP-02,04
72+/2-,CH2,800W
1+/1-,CH3,800W
2+/2-,free
1+/1-,CH2,800W
1+/1-,CH2,800W
82+/2-,CH1,2.400W
1+/1-,CH2,800W
2+/2-,CH1,2.400W
1+/1-,CH2,800W
2+/2-,CH1,2.400W 2+/2-,CH2,800W
1+/1-,CH1,800W
4
1 653 8
72
HDSP-Series Operating Manual
9
First steps
HDSP-Series
1.3 Control element front
ThequantityofconnectionsdiersfortheHDSPmodels!
01. Peak Level LEDs
DisplaysthecurrentPEAKlevelin5levels:-18dB,-12dB,-6dB(green),-3dB(yellow),Limit(red).
02. Button top MENU
Toenterthesystemmenuandbrowsebetweenthecongurationfunctions.
03. Button bottom EXIT
Toleavethesystemmenuorthecongurationfunctions.
04. LCD Display
Backgroundlitdouble-space16-SegmentLCDDisplay,forallimportanteditionparameters.
05. Encoder wheel
Theencoderwheelisusedforchangingtheparametervalues.Bypressingyoucanselectseveralpara-
metervaluesandsetthesewithadialfunction.
06. On/O switch
Theswitchisonlyusedtoswitchtheunitonando.Alwaysunplugthepowerconnectionwhencleaning
thedevicetoavoidtheriskofelectricshock!
1 4 5 6
2
3
HDSP-Series Operating Manual
10
First steps
HDSP-Series
1.4 Filter cleaning
TheairinletonthefrontofyourHDSPamplierisequippedwitharemovablelterfoam.Ifthislteris
dirtyorclogged,theoutputstageisnolongercooledeciently,whichcanleadtoareductionintheoutput
power.
Thereforeyoushouldcleanthelteratregularintervals!
■Unplugthepowerconnectiontoavoidtheriskofelectricshock!
■Releasethetwoscrewsonthefrontgrilleandremovethefrontgrille.
■Removethelterfoamandcleanitwithmilddetergentunderwarmwater.
■Donotusethelteruntilafterdrying.
■Mountthefrontgrillewiththetwoscrews.
■You can reconnect the power connection.
Ce manuel convient aux modèles suivants
12
Table des matières
Autres manuels Voice-Acoustic Amplificateur
