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Telex DN9848 Loudspeaker Processor Remote Control Setup, 9.DN9848 REMOTE CONTROL SETUP

Models: DOC02-DN9848 DN9848 Loudspeaker Processor

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Remote Control Setup

Remote Control Setup

9.DN9848 REMOTE CONTROL SETUP

Up to 32 DN9848 Loudspeaker processors can be linked together in a daisy-chain RS-485 network for remote control from a computer running the commercially available Stardraw or Smaart software. Further details of these applications are available from the Klark Teknik website at

www.klarkteknik.com.

This section specifically covers how to connect and configure the DN9848 units for remote operation. For operational guidance on using the Stardraw or Smaart remote control applications with the DN9848, please refer to the manufacturer’s documentation.

To set up a slave network of DN9848 units for remote control from a PC,

1Using standard balanced mic cables, connect the DN9848 units together in a daisy chain sequence from the rear panel RS-485 COMMS In connector on one unit to the COMMS Out on the next. The first unit in the chain will have no connection to its input, and the last unit will have no connection to its output. Note that when using an RS-232 connection to the PC, up to 32 units can be included in the daisy chain, but when using an RS-485 connection to the PC, the maximum is 31 units.

2Power up and put each unit in remote control mode by assigning it a unique Comms channel address as follows:

Press and hold the HOME (SETUP) button to access the Comms menu page.

Use the left-hand knob to select a channel between 1 and 32.

Press HOME (SETUP) to accept.

The front panel controls, except the HOME (SETUP) button, are locked out to facilitate remote operation. The display indicates that the unit is under remote control.

Note

The order of the addresses does not need to mirror the order of the daisy chain networking, but each unit MUST have a unique comms channel address.

3Referring to the table overleaf, connect your laptop/PC to the DN9848 daisy chain as relevant to your specific system set up. Note that, as the RS-485 network has through connections, you may connect the PC to any unit in the chain.

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Telex DN9848 Loudspeaker Processor, DOC02-DN9848 specifications Remote Control Setup, 9.DN9848 REMOTE CONTROL SETUP

Contents

Software Version Telex Communications UK Limited Page IMPORTANT SAFETY INSTRUCTIONS Page We, Telex Communications UK Limited DECLARATION OF CONFORMITYDirectives Test StandardsPage Thank You For Using This Klark Teknik Product CONTENTS8. STORING AND RECALLING SETTINGS DN9848 SET UP OPTIONSDN9848 REMOTE CONTROL SETUP TECHNICAL SPECIFICATIONInstallation Considerations Safety WarningAfter Unpacking Please ensure that you read and follow thePage 1.INTRODUCING THE DN9848 DN9848 Key Features2.FRONT PANEL Controls, Connectors, IndicatorsPower button Input channels A-DControls, Connectors, Indicators 3.REAR PANELIEC fused mains inlet socketDN9848 Menu System 4.PROGRAMMING SETTINGS4.1. The DN9848 Programming Panel 4.2. Navigating the DN9848 Menus4.2.3Store and Recall 4.2.2Set Up Menu4.2.4Home Page DN9848 Menu SystemDN9848 Menu Map Input Channels 5.2. Setting Input Parameters5.1. Brief Technical Overview 5.INPUT CHANNELS5.2.4Parametric Equalisation Pages 2 to 5.2.3Gain and Delay PageTo set the delay To adjust the gain5.2.5Compression Page 5.3. Monitoring the Input SignalTo switch the compressor out of the circuit Input ChannelsOutput Channels 6.1. Brief Technical Overview6.OUTPUT CHANNELS 6.2.2Naming the Output Channel Page 6.2. Setting Output Parameters6.2.3Routing Page Output Channels6.2.5Phase Adjustment Pages 4 and 6.2.4Signal Invert, Delay and Output Level PageTo invert the output signal To set the delay6.2.6High Pass and Low Pass Filters Pages 6 and Output ChannelsTo bypass the high/low pass filter processing 6.2.8Compression Page 6.2.7Parametric Equalisation Pages 2 toOutput Channels To set a PEQ6.2.9Output Limiter 6.3. Monitoring the Output SignalTo switch the compressor out of the circuit To switch the limiter out of the circuitOutput Channels 6.4. Output Gain and Mute - Front Panel Control7. DN9848 SET UP OPTIONS Security and other Set Up Options7.3. Security Settings Pages 2 and 7.1. GeneralSecurity and other Set Up Options 7.3.2System Protect PageWhen System Protect is on To set a Panel Lock7.5.Naming Pages 5 and 7.4. LCD Lighting PageSecurity and other Set Up Options To switch System Protect on7.7. Power Up Options Page 7.6. Delay Options PageSecurity and other Set Up Options To switch the logo on/off, turn the left-handknobUsing the DN9848 Memories 8.STORING AND RECALLING SETTINGSTo store settings To recall stored settings from memory Using the DN9848 Memories9.DN9848 REMOTE CONTROL SETUP Remote Control SetupTo disable remote control Remote Control SetupDN9848 Connection Laptop/PCApplication Notes 10.1. The Advantage of DN9848 Look-AheadLimiters10.APPLICATION NOTES DN9848 is caused by the use of sigma-deltaconverters for both analogue-to-digitaland digital-toanalogue conversion the competitor unit uses a different method of digital-to-analogueconversion, which allows the DN9848 to achieve its superior dynamic range Application NotesApplication Notes 10.2. Phase-adjustmentwith the DN9848Audio Precision Application Notes2nd order allpass Q=1 @ 300, 1K, 10K + Q=6 Q=0.411.TECHNICAL SPECIFICATION Technical SpecificationAudio Inputs four Audio Outputs eightPower Requirements Technical SpecificationDimensions & Weight TerminationsFactory Presets for X-ArraySeries Technical SpecificationMemory IdentificationFactory Presets for X-ArrayInstall Xi Series Technical SpecificationMemory IdentificationFactory Presets for X-LineSeries Technical SpecificationMemory Identification