Xantech MRC44 installation instructions Specifications, Certifications, Xantech Corporation

Page 52

Page: 52Model MRC44

SPECIFICATIONS

Audio (ea channel)

 

Gain (@ max VC):

Input Overload:

>2.2 V RMS (@ max VC)

Input Impedance:

> 20 k Ohms

Power Output:

25 Watts RMS @ 4-8 Ohms

Signal to Noise:

>96dB A-weighted

THD (VC –10dB):

<0.08% at 2V input level

Frequency Response (± 3dB):

12 Hz to 55 kHz

Bass Control Range (@ 100Hz):

±14dB (in 2 dB steps)

Treble Control Range (@ 10kHz):

±14dB (in 2 dB steps)

Video

 

Input/Output Impedance:

75 Ohms

Video Insertion Loss:

0 dB (50 Hz to 6 MHz)

IR Sensor

 

IR Modulation Frequency Bandwidth:

.......................................................................... 30 Hz to 100 kHz

Nominal Reception Range:

>30 feet

Nominal Reception Angle:

40 degrees off axis

General

 

RC68 Code Group Number:

48

Control Output:

12 V @ 50 mA

Status Output:

12 V @ 50 mA

Power Requirements:

120 VAC, 60 Hz, 660 Watts max,

 

TMRA 30° Celsius - If this temperature is exceeded, you will need

 

to provide additional ventilation to insure proper operation.

Gold Plated RCA type phono jacks

All A/V inputs/outputs

Dimensions (Controller)

17” W x 4” H x 11.5” D (432mm x 102mm x 292mm)

Dimensions (Keypad):

4.5” W x 4.5” H x 1.5” D (114mm x 114mm x 38mm)

Weight (Controller):

22.75 lbs (10.3 kg)

Weight (Keypad):

0.6 lbs (0.3 kg)

CERTIFICATIONS

Product is certified as marked on the rear panel.

XANTECH CORPORATION

12950 Bradley Avenue, Sylmar CA 91342-3829

phone 818.362.0353 • fax 818.362.9506

www.xantech.com

Part No. 08901160 Rev B 06-28-2002

© 2002 Xantech Corporation

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Contents Installation Instructions Safety Instructions Read Before Operating Equipment Not Expose this Appliance to Rain or MoistureTable of Contents General Information System Block Diagram System OverviewCONTROLLER/AMPLIFIER Features Keypad FeaturesSystem Status Power-Up Mode MRC44 CONTROLLER/AMPLIFIER Panel and Feature DescriptionsZone Status Operational Mode Source Component Connections 8Model MRC44Model MRC44 MRC44 Keypad Feature Descriptions Model MRC44 Keypad Front Panel Features and FunctionsModel MRC44 Keypad Rear Panel Features and Functions Operation OUT-OF-THE-BOX BASIC/ADVANCED/EXPANDED Installation ExpandedCutting the hole MRC44 Keypad mounting templateInstalling the Mounting Bracket MRC44 Keypad RemovalConnecting the MRC44 CONTROLLER/AMPLIFIER BASIC/ADVANCEDBASIC/ADVANCED/EXPANDED Zone Wiring Connections at the MRC44 Controller/AmplifierSpeaker Connections Video Connections BASIC/ADVANCED/EXPANDED Composite Video Modulated VideoControl Out and Status Connections Status Control OutConnections AT the Zone Location BASIC/ADVANCED/EXPANDED OFFExtended Runs and Secondary Keypad In Zone MRC44 Keypad CAT5 Cable LengthsSETTING-UP the MRC44 System For setup of an expanded system, see FigureZone Programming the MRC44 System Using the DRAG450MRC Software Software InstallationPlanning the System Included Hardware & Software ItemsLearning IR Commands Toggle Command FunctionStarting MRC44 Dragon Drop-IR Serial Port SelectionEditing and Testing IR Commands Creating PalettesAdding Brands Adding Components and FunctionsPutting Codes to Work in the MRC44 Programming Keypads BasicDRAG450MRC Basic System Window AdvancedMRC44 Keypad LCD Icon Generator Placing Commands On The Virtual Keypad Basic Creating New IconsSelecting Palettes ADVANCED/EXPANDEDTimed Delays Repeat CommandsPush & Hold Tiered Commands Editing SequencesSystem SET-UP Procedures Programming the MRC44 CONTROLLER/AMPLIFIER Programming Power Management and Sense Trigger Codes Basic Video Sensing Power ManagementCurrent Sensing Power Management Sense Inputs Video Sensing Sense TriggerCurrent Sense De-Bounce Settings ADVANCED/EXPANDED ProgrammingPolarity of Sense Input Transferring The Project BasicIR Output Intensity Settings Expanded Options Zone LinkingFirmware Upgrade Options RC68+ IR Code Triggered Sequencer Programming Internal Amplifier Commands Internal Amplifier Command WindowInternal Amplifier Commands Command Name Command List Name ParameterTransferring a Project to the MRC44 BASIC/ADVANCED Uploading MRC44 ProjectsSaving and BACKING-UP Files Automatic SaveUsing Backup Files Fine TuningAdjusting Input Level Trim Backing-Up Project FilesIR Sensitivity Adjustment Zone AdjustmentsLCD Backlight Adjustment Audio Adjustments Operating InstructionsZone Control System StatusDynamic Zone Link Advanced Zone Expansion Using Multiple MRC44 Controllers Source A/V Distribution and Power ManagementAV61 Connections Combining IR OutputsExpanded System Diagram Troubleshooting Problem Probable Cause and SolutionModel MRC44Page 50Model MRC44 Problem Probable Cause and Solution Certifications SpecificationsXantech Corporation
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