Klark Teknik DN9344E specifications Technical Specification DN9340E, 17.1. DN9340E

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Technical Specification: DN9340E

17.TECHNICAL SPECIFICATION

17.1. DN9340E

Analogue Inputs	Two
Type	Electronically balanced (pin 2 hot)
Impedance (Ω)	20k
Common Mode Rejection	>80dB @ 1kHz

Digital Inputs	One 2-Channel Input
Type	AES/EBU
Impedance (Ω)	110
Sample Rate	44.1kHz, 48kHz, 88.2kHz, 96kHz
Word Length	24-bit or 16-bit
* SRC Input at these sample rates

Word Clock Input	One
Type	BNC
Impedance (Ω)	75
Analogue Outputs	Two
Type	Electronically balanced (pin 2 hot)
Maximum Level	+21dBu into >2k
Digital Outputs	One 2-Channel Output
Type	AES/EBU
Impedance (Ω)	110
Sample Rate	44.1kHz, 48kHz
Word Length	24-bit
Performance
Frequency response	±0.5dB with all filters and EQ flat (relative to frequency response at 1kHz)
(20Hz to 20kHz)
Distortion (THD+N) @ +4dBu	<0.01%
(20Hz to 20 kHz)
Dynamic range	115dB
(20Hz-20kHz unweighted)

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Contents DN9340E/DN9344E Page Important Safety Instructions Page Declaration of Conformity Page Contents Setup Menu DN9340E Application Notes Page Safety Warning Installation ConsiderationsAfter Unpacking Page Quick Reference DN9340E Front PanelDN9344E Front Panel DN9340E & DN9344E Key Features Key FeaturesIntroducing the DN9340E/DN9344E Host Software VersionsRemote control operation Space efficiencyInterface to Midas consoles Store and Recall ParametersControls, Connectors, Indicators DN9340E EQ Access and DisplaysFront Panel DN9340E Soft keys displaySelected channel both channels if linked. When a Bypass, Channel Select, Soft Keys and Alphanumeric DisplaySoft keys Touch Strip, Store and Recall, Home Setup and Data Entry PC Port, Metering and Power Rear Panel DN9340E MainsInputs a and B Word clock InputSignal Flow DN9340E Signal Flow DN9340EOperation DN9340E Operation DN9340EHome Home page sub-menusTouchstrip Operation on the Home Graphic Equalisation Soft Key FunctionsAutomatic features EQ FlatTouchstrip operation with Graphic equalisation GroupingParametric Equalisation Touchstrip operation with Parametric equalisation EQ removeDynamic Equalisation Lo Threshold / LevelHi Threshold / Level Touchstrip operation with Dynamic equalisation Time constantsFilters Create Filter functionFilter Type Left Encoder Centre Encoder Right Encoder Filter settings Touchstrip operation with FiltersFilter remove Metering Clear Down Sequence Setup Menu DN9340E Setup Menu DN9340ETo access the Set Up menu pages GeneralRemote control via a PC To switch remote communications offComms channel To select a slave remote communications channelUsing a DN9340E for master control To select a master remote communications channelTo select a slave communications channel To remove the unit from the networkFront Panel lock To set a Panel LockTo remove the Panel Lock Analogue/Digital Input Select To change the input sourcePresets lock To set a Presets lockDigital Output Clock Select To select the output clock sourceLCD contrast adjustment Delay optionsNaming Pages 7 To enter a namePower-up Logo Ethernet Settings Pages 11Ethernet IP Address Ethernet Subnet Mask Setup To check and edit the Subnet MaskUsing the DN9340E Memories To store settingsTo recall settings Remote Control ConnectionsAddresses Data modelSetting the master unit on-line Getting startedOn a DN9340E On a DN9344ETo set up the names OperationSystem naming To set up the assignment Copy channel functionSolo Tracking operation Overview Helix DN9340E/DN9344E unit interconnectionsConnecting the Helix DN9340/DN9344E units in a daisy chain Ethernet connection wireless option Ethernet ConnectionEthernet connection standard Configuring the DN9340E for Network Communication Configuring the DN9344E for Network CommunicationConnection and Configuration Procedure Serial Connection OptionSerial connection details Controls, Connectors, Indicators DN9344E Alphanumeric displays, SETUP, Metering and PowerPress to step through the Set Up pages Power Switch Power on Power on indication Power indicationIndicators, Up and Down Buttons, PC Port and Scribble Strips IndicatorsRear Panel DN9344E Mains inlet socket1B, 2A and 2B InterfaceSignal Flow DN9344E Signal Flow DN9344EOperation DN9344E Operation DN9344ERemote Comms channels To select a remote communications channel To enable the Contact Closure Relay mode To disable remote communications and relay operationPassword To set a passwordTo change the settings for Inputs 1A and 1B Analogue/Digital Input Select Pages 3To change the settings for Output Digital Output Clock Select Pages 5Ethernet Settings Subnet MaskTo change the IP address To change the Subnet MaskApplication Notes Dynamic EQApplication Notes Application Notes What do we mean by all these Q types? Proportional Q Constant QSymmetrical Q What is AES/EBU? Technical Specification DN9340E 17.1. DN9340EPower Requirements Technical Specification DN9344E 17.2. DN9344ERelay Socket Pin D-type rear Power Pin IEC Service Information BatteryReplacement

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