Manuals / Klark Teknik / Home Audio / Stereo Equalizer

Klark Teknik DN9340E, DN9344E specifications Service Information, Battery

Models: DN9344E DN9340E

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Service Information

18.SERVICE INFORMATION

18.1. Battery

This unit contains a battery. Do not expose unit or batteries to excessive heat, such as may be caused by sunshine, fire or the like.

18.1.1Replacement

Caution!:

Danger of explosion if battery is incorrectly placed. Replace only with the same or equivalent type recommended by the manufacturer. Discard used batteries according to the manufacturer’s instruction.

Advarsel!:

Lithiumbatteri. Ekxplosionsfare ved feijlagtig handtering af samme fabrikat og type. Lever det brugte batteri tilbage till leverandoren.

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Klark Teknik DN9340E, DN9344E specifications Service Information, Battery

Contents

DN9340E/DN9344E Digital EqualiserOperator Manual Klark Teknik Klark Teknik BuildingPage IMPORTANT SAFETY INSTRUCTIONS Page DECLARATION OF CONFORMITY We, Telex Communications UK LimitedDirectives Test StandardsPage CONTENTS Thank You For Using This Klark Teknik Product8. STORING AND RECALLING SETTINGS DN9340E SETUP MENU DN9340EDN9340E AND DN9344E MASTER/SLAVE REMOTE CONTROL DN9340E AND DN9344E REMOTE CONTROL SETUP SIGNAL FLOW DN9344ESET UP MENU DN9344E TECHNICAL SPECIFICATIONPage Safety Warning Installation ConsiderationsAfter Unpacking Please ensure that you read and follow thePage Quick Reference 1.1. DN9340E Front Panel11HOME SETUP button BYPASS button7SETUP button 1.2. DN9344E Front PanelQuick Reference DN9340E & DN9344E Key Features 2.2. Key Features2. INTRODUCING THE DN9340E/DN9344E 2.1. Host Software VersionsDN9340E & DN9344E Key Features Remote control operationSpace efficiency Interface to Midas consoles3.1. EQ Access and Displays Controls, Connectors, Indicators DN9340E3. FRONT PANEL DN9340E Controls, Connectors, Indicators DN9340E selected channel both channels if linked. When aBYPASS button Soft keysControls, Connectors, Indicators DN9340E HOME SETUP buttonSTORE and RECALL buttons3.4. PC Port, Metering and Power Controls, Connectors, Indicators DN9340E4. REAR PANEL DN9340E Controls, Connectors, Indicators DN9340ESignal Flow DN9340E 5. SIGNAL FLOW DN9340E6. OPERATION DN9340E Operation DN9340E6.1. Home Page 6.1.3Touchstrip Operation on the Home Page Operation DN9340EIn the home page, the touchstrip is inoperative Operation DN9340E 6.2. Graphic Equalisation6.2.1Soft Key Functions Operation DN9340E Automatic features pageEQ - Flat page Operation DN9340E 6.2.3GroupingOperation DN9340E 6.3. Parametric Equalisation6.3.1Soft Key Functions Operation DN9340E EQ remove pageOperation DN9340E 6.4. Dynamic Equalisation6.4.1Soft Key Functions Operation DN9340E EQ settings pageTime constants page 6.5. Filters Operation DN9340E6.5.1“Create Filter” function 6.5.2Soft Key FunctionsFilter settings page Operation DN9340E6.5.3Touchstrip operation with Filters Filter remove page6.6. Metering Operation DN9340E6.7. Clear Down Sequence Operation DN9340E7. SETUP MENU DN9340E Setup Menu DN9340E7.1. General Setup Menu DN9340E 7.2. Comms channel Page7.2.1Remote control via a PC Setup Menu DN9340E 7.2.2Using a DN9340E for master controlTo select a master remote communications channel To select a slave communications channel7.3. Front Panel lock Page Setup Menu DN9340ETo set a Panel Lock To remove the Panel LockSetup Menu DN9340E 7.4. Analogue/Digital Input Select PageTo change the input source 7.6. Presets lock Page 7.5. Digital Output Clock Select PageSetup Menu DN9340E To set a Presets lock7.7. LCD contrast adjustment Page 7.8. Naming Pages 7 and7.9. Delay options Page Setup Menu DN9340E7.10. Power-upLogo Page 7.11. Ethernet Settings Pages 11 andSetup Menu DN9340E 7.11.1Ethernet IP Address Page7.11.2Ethernet Subnet Mask Setup Page Setup Menu DN9340ETo check and edit the Subnet Mask 8.STORING AND RECALLING SETTINGS DN9340E Using the DN9340E Memories1 Press RECALL Remote Control 9.1. Connections9.2. Addresses 9.3. Data model9.4. Getting started Remote ControlSetting the master unit on-line On a DN9340E9.5. Operation 9.6. System namingRemote Control To set up the names9.7. Copy channel function 9.8. Solo Tracking operationRemote Control To set up the assignment10.1. Overview 10.2. HELIX DN9340E/DN9344E unit interconnectionsRemote Control 10.DN9340E AND DN9344E REMOTE CONTROL SETUPRemote Control The diagram below shows a typical example of the HELIX DN9340/DN9344E units connected in a daisy chain configuration10.3. Ethernet Connection Remote Control10.3.2Ethernet connection - wireless option 10.3.1Ethernet connection - standardRemote Control Before you can control the DN9340E from your remote software, there are number of configuration settings to check on the DN9340E units10.4. Serial Connection Option Remote Control10.4.2Connection and Configuration Procedure 10.4.1Serial connection details11. FRONT PANEL DN9344E Controls, Connectors, Indicators DN9344ESETUP button Controls, Connectors, Indicators DN9344E 2Display mode indicators blue for sections 1 and12.REAR PANEL DN9344E Controls, Connectors, Indicators DN9344ESignal Flow DN9344E 13. SIGNAL FLOW DN9344E15.SET UP MENU DN9344E Operation DN9344E14. OPERATION DN9344E 15.1. GeneralOperation DN9344E To select a remote communications channelTo enable the Contact Closure RELAY mode Operation DN9344E15.3. Password Page Page 15.4. Analogue/Digital Input Select Pages 3 andTo set a password To change the settings for Inputs 1A and 1BTo change the settings for Output 15.5. Digital Output Clock Select Pages 5 andOperation DN9344E Operation DN9344E 15.6. Ethernet Settings Page15.6.2Subnet Mask Page Application Notes 16.1. Dynamic EQAs an example, consider Figure 2, which shows the Helix applying a boost at low signal levels which is automatically ‘wound out’ at high level Application NotesApplication Notes Without changing modes or making any other selections, we can make the unit operate ‘the other way up’ just by selecting suitable values for the two thresholds and levels see Figure16.2. What do we mean by all these Q types? Application NotesProportional Q Application NotesConstant Q Application Notes Symmetrical Q16.3. What is AES/EBU? Application NotesTechnical Specification DN9340E 17.1. DN9340ETechnical Specification DN9340E Input GainDelay FiltersTechnical Specification DN9344E 17.2. DN9344ETechnical Specification DN9344E VoltageService Information 18.1. Battery