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Krell Industries MASTER REFERENCE SUBWOOFER manual Remote Control Description

Models: MASTER REFERENCE SUBWOOFER

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Remote Control Description

(SECTION THREE: Features continued)

Remote Control Description

Battery Installation and Removal

The Master Reference Subwoofer control uses two AAA-size 1.5 Volt batteries. Batteries are included with the shipment. To install the batteries:

1.Remove the backplate, using the supplied T-10 Torx wrench.

2.Install the batteries, following the battery position diagram on the plastic battery receptacle.

3.Replace and secure the backplate.

The remote control is ready for operation.

Replace the batteries when the remote control functions intermittently. Remove the batteries if the remote control is not used for a long period of time. Battery leakage can damage the remote control.

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Krell Industries MASTER REFERENCE SUBWOOFER manual Remote Control Description, Battery Installation and Removal

Contents

O W N E R ’ S R E F E R E N C E M R SM A S T E R R E F E R E N C E S U B W O O F E R Master Reference Subwoofer Owner’s Reference WARNINGSSECTION TWO Unpacking and Placement, pages SECTION THREE Features, pagesOverview SECTION ONE About Krell, pagesSECTION SEVEN Optional Configurations, pages WARRANTY, pagesRETURN AUTHORIZATION PROCEDURE, page SECTION FIVE Operation, pagesList of Illustrations Figure 1, pageFigure 2, page Figure 3, pagePage A Letter from Dan D’Agostino Dear Audio EnthusiastSincerely Daniel D’Agostino Chief Executive OfficerAbout Krell The Krell LegacySECTION ONE for workmanship, style, and performance.”From the first Krell product - the KSA-100- to the present, Dan D’Agostino has continually “pushed the envelope” of performance in his search for greater amplifier power and now, subwoofer power. His exploration of technologies, driven by his never-endingquest to elevate the standard of excellence, has resulted in break- through audio designs. Over the years, the Krell line of power amplifiers, including benchmark products such as the KRS -100,KRS -200,and the Audio Standard models, has established a legacy of unparalleled sonic performance. The Master Reference Subwoofer brings that level of performance to the low frequency range The Basics of CAST A New Approach Current Audio Signal TransmissionRevolutionary Krell CAST Technology The Best Musical Performance CAST and Krell Current Mode CombinedCAST Cables Ensuring Maximum Performance Innovative Subwoofer Technology and DesignProgrammable Electronic Crossover Krell Active Motion ControlEnclosure DriversKrell Proprietary Output Devices Krell Core TechnologiesKrell CAST and Krell Current Mode Totally Balanced Operation SECTION ONE About Krell continued Totally Balanced Operation continuedInputs and Outputs ConfigurationsDefinition of Terms Krell Active Motion Control OperationTechnology Krell Current Mode A proprietary Krell circuit topology in which the audio gain stages operate in the current domain. Krell Current Mode provides speed and bandwidth performance that is not possible with less sophisticated voltage designs Unpacking and Placement UnpackingTo Unpack the Master Reference Subwoofer SECTION TWO1 person needed To Remove the Subwoofer from the Packing Crate4 people needed 3Master Reference Subwoofer Scenario 1 StereoScenario 2 Home Theater, Rear Projection Scenario 3 Home Theater, Front ProjectionPlacement AC Power GuidelinesFeatures Front Panel DescriptionSECTION THREE See Figure1 Power Button 2 Power LED3 Stand-byLED 4 Front Panel DisplayPower Back Panel Remote ConnectionsInputs OutputsMaster Reference Subwoofer Power 6 Power Switch7 AC Input Specification 8 IEC Power ConnectorInputs 12 RC-5In13 RS-232 14 Left and Right CAST InputsOutputs 19 LFE Single-endedInput20 Left and Right CAST High-passOutputs 21 Left and Right Balanced High-passOutputsPower Level Adjust KeysOperation Keys Filter Selection KeysRemote Control Description Battery Installation and RemovalRemote Control Functions 26 Power Key28 Phase Key 29 Preset KeysFilter Selection Keys Menu Keys32 Unit Keys 33 All KeyLevel Adjust Keys quency setting43 Adjust Up and Down Keys Filter Parameter KeysConnections and Configurations Step V. Select the PhaseStep VI. Saving Your Settings to Presets OverviewCAST and Balanced Connections Connections and ConfigurationsStep I. Choose the Connections Switching Between CAST and Balanced Inputs Factory DefaultsDefault Menu Functions A. To Connect the Subwoofer18or the single-endedLFE input 19 on the subwoofer back panel to the subwoofer output of your processor B. To Activate CAST Inputs D. When to Use LFE Only Option C. Choosing Stereo, LFE, or Stereo/LFEC. Adjust the Low-passFilter Parameters A. Select the Low-passFilterB. Select the Low-passFilter Profile 1.Low-passFilter SlopeF. Adjust the High-passFilter Parameters D. Select the High-passFilterE. Select the High-passFilter Profile 3.Low-passFilter LevelA. Adjust the High-passFilter B. Adjust the Low-passFilter C. To End Noise Generation Step V. Select the PhaseStep VI. Saving Your Settings to Presets Recalling Presets To save a setting configuration to a preset1.Press the preset key 1.Press the save keySECTION FIVE OperationThe Steps for Subwoofer Operation follow If You Wish to Turn Your System Off System ProtectionSubwoofer Care Connecting Components Through Krell Link Optional ConnectionsKrell Link SECTION SIXKrell Link Operation SECTION SIX Optional Connections continued RS-23212 VDC 12 V Trigger Optional Configurations AC Mains MenuLED Menu SECTION SEVENMute Menu Unit ID Menu2.Press the enter key 38. You exit the menu mode Exit MenuThis option allows you to exit the menu mode Warranty Page serve you better Return Authorization ProcedureTo contact the Krell Service Department