Xantech MRAUDIO8X8M, MRC88M installation instructions Video Connections

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Model MRC88m / MRAUDIO8x8m

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If any keypad in the zone is using an external IR receiver, or if an outdoor keypad is necessary in a sub- zone, the MRC88m Terminal Block on the rear of the keypad (see Figure 12) can be used to expand the connections on the back of the keypad as shown in Figures 11A, B, & C. The Maximum cable run to the external IR receiver/keypad in each of the above cases can be up to 125 feet from the keypad depending upon type and gauge of wire used.

Note: If no MRC88 Keypad will be used in a particular zone, IR Receivers and/or IR based Keypads may be used as shown in Figure 11D using the MRC44CB1 Connecting Block. This will be desired for:

1.Zones with IR Receiver ONLY

2.Outdoor Zone where WaterPad Keypad and/or IR Receiver is needed

The MRC44CB1 connecting block can be used as shown in Figure 11D above. Using a CAT5 wire, connect one end into the desired Zone output of the MRC88m controller and connect the other end to the RJ45 connector labeled CONTROLLER on the MRC44CB1 connecting block. IR Receivers terminated with a Stereo Mini Jack may directly connect to the MRC44CB1 connector labeled IR IN. For all others IR Recv’s with bare wire or Keypads) use 24AWG or higher and connect using the +12v, GND, and SIG screw terminals. A separate power supply is required for configurations in which the current load will exceed 85mA. Consult the MRC44CB1 manual for complete instructions.

SPEAKER CONNECTIONS

(BASIC/ADVANCED/EXPANDED)

SPEAKER PHASING: TO OBTAIN STABLE IMAGING AND FULL BASS RESPONSE, IT IS IMPERATIVE THAT STEREO SPEAKERS BE CONNECTED "IN PHASE" WITH EACH OTHER. YOU CAN VERIFY THIS AS FOLLOWS:

1.If the "+" (positive) and "–" (negative) terminals on your speakers are correctly marked, and visible, and you have wired the system with the positive speaker connector on the rear of the MRC88m Controller/Amplifier connected to the positive connector on the speaker and the negative speaker connector on the rear of the MRC88m Controller/Amplifier connected to the negative connector on the speaker, then the system will be "in phase". No further action is required. Most manufacturers identify the positive terminal with a red binding post, a "+" sign, or a red dot.

2.If you are unsure of the markings, you can verify the phasing. Using a mono sound source, such as AM radio, alternately reverse the leads to one of the speakers. Pick the connection that delivers a solid center image between the speakers as well as best bass response.

CAUTION: After lead ends are inserted and the screws tightened down, be sure there are no free strands that could cause shorting!

VIDEO CONNECTIONS

(BASIC/ADVANCED/EXPANDED) Composite Video

The buffered, composite video output from the MRC88m Controller/Amplifier will drive a VIDEO INPUT on a TV or monitor directly. Use RG-6 coaxial or RG-59 quadshield cable with RCA type phono plugs on each end. This connection can be run for 100 feet.

Modulated Video

When using the RF/ANT input on a television, use RG-6 coaxial or RG-59 quadshield cable with "F" connectors on each end to connect to the RF output on the Modulator to the RF/ANT in on the zone TV.

© 2009 Xantech Corporation

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Contents Model MRC88m Model MRAUDIO8x8m Not Expose this Appliance to Rain or Moisture Safety Instructions Read Before Operating EquipmentTable of Contents Programming the Controller ADVANCED/EXPANDED Programming Tweaking the System Model MRC88m / MRAUDIO8x8m Xantech Corporation MRC88m system includes the following components General InformationModel MRC88m / MRAUDIO8x8m System Overview System Block DiagramCONTROLLER/AMPLIFIER Features Keypad Features MRC88M Front Panel Features and Connections System Status Power-Up ModeFront Panel Zone Status Active-Operational Mode Source Component Input Connections MRC88M Rear Panel Features and ConnectionsSource Loop-Thru Connections MRC88m Keypad MRC88M Keypad Front FeaturesModel MRC88m / MRAUDIO8x8m MRC88M Keypad Rear Features and Connections Model MRC88m Keypad Rear Panel Features and FunctionsOperation OUT-OF-THE-BOX PRE Test BASIC/ADVANCED/EXPANDED InstallationMRC88 Expanded Mounting and Installing the MRC88m KeypadMRC88m Keypad mounting template MRC88M Keypad Removal Optional Keypad Back-Box for pre-install applicationsAudio Connections BASIC/ADVANCEDVideo Connections MRC88m Only Advanced CSM1 Threshold AdjustmentsBASIC/ADVANCED/EXPANDED Zone Related Wiring ConnectionsBASIC/ADVANCED/EXPANDED Composite Video Modulated VideoStatus Control Out CO1 and CO2 Zones 7Zone IR BASIC/ADVANCED/EXPANDED OFF Connections AT the Zone Location BASIC/ADVANCED/EXPANDEDZone IR Zone Expansion Connecting TWO MRC88M Controllers ExpandedMRC88m Keypad CAT5 Cable Lengths MRC88m Connecting Block located on rear of KeypadVideo Connections SETTING-UP the MRC88m System Pre-Programming the MRC88m Basic Mode Advanced Mode Expanded Mode Planning the SystemBASIC/ADVANCED/EXPANDED Computer Requirements Minimum Software Installation Connecting the MRC88M CONTROLLER/AMPLIFIER to the PCIncluded Hardware & Software Items Starting MRC88M Dragon DROP-IR SoftwareStarting a Project BUILT-IN IR Code Library BASIC/ADVANCED/EXPANDED Learning IR Commands Creating Palette FilesLearning IR Commands BASIC/ADVANCED/EXPANDED Built-In Mfg’s IR Command LibraryRecording Toggle Command Functions To Rename an Existing Function To Add a New FunctionCreating a Palette File BASIC/ADVANCED/EXPANDED Getting Source Commands from the Internet Editing BRAND, COMPONENT, and Function ListsImporting CCF Files Importing Discrete IR Hex Codes ADVANCED/EXPANDED Entering RS232 Command StringsUsing PC Test Using MRC88m TestRS232 Palette Editor Window Creating an RS232 Palette File Creating AN RS232 Palette File ADVANCED/EXPANDEDProgramming The Controller Creating NEW Icons Selecting Icons from the Icon GeneratorDownloading Source Icons to the Keypad Selecting RS232 Command Palettes ADVANCED/EXPANDED Placing Commands Onto the Virtual KeypadSelecting Internal Amplifier Commands ADVANCED/EXPANDED Placing Commands on the Virtual Keypad BasicProgramming Sequences Macros Editing Buttons on the Virtual Keypad Button Edit Pop-Up MenuEditing Commands in the Macro Command List Window Zone 1 thru Editing CommandsProgramming Power Management Programming Power Management and Sense Trigger CodesBasic Power Management Programming Sense Triggers Programming Sense Trigger Codes ADVANCED/EXPANDEDTesting Commands Under Power Management and Sense Triggers Default settings set in Basic Mode are as follows Zone Options ConfigurationName of Zone ADVANCED/EXPANDED RC68 Code GroupIR Loop Back Settings ADVANCED/EXPANDED PRE AMP Volume Adjust Settings ADVANCED/EXPANDEDTransferring the Project Configuring Commands for IR in ZoneZone Audio Input Controller Options ProgrammingIR Routing Mode of OperationBACK-LIGHT Control Expanded OptionsMonitor Lockout Mode Factory default Disabled RS232 SettingsMonitor Lockout Mode Zone Linking Programming Dynamic Zone Link Mode Factory default Disabled Link ALL Dynamic RS232 Input TranslatorLink ALL Static Clear ALLIRS232 Input Translator Programming IR Commands and SequencesRC68+ IR Code Triggered Sequencer RC68 IR Command Macro WindowInternal Amplifier Command Window Programming Internal Amplifier CommandsUsing Internal Amplifier Commands Internal Amplifier Commands Zone Expansion Connecting Multiple MRC88M ControllersProgramming in Expanded Mode Enabling Expanded ModePhysical Connections in Expanded Mode RS232 Control While in Expanded Mode Sources 1 through Completing the Programming Process Saving and BACKING-UP Files Warm Firmware Upgrade Firmware Upgrade OptionsCold Firmware Upgrade Downloading Firmware Files from the WEBTweaking the System Trimming Source Audio Input Levels Making Fine AdjustmentsKeypad Adjustments Zone AdjustmentsSetting the Volume Powering the Zone on and OFFAccessing Tier 2 Commands Source Slection and ControlAudio Adjustments BASIC/ADVANCED/EXPANDED Zone SettingsSystem Status BASIC/ADVANCED Dynamic Monitor Lockout Parental Control ADVANCED/EXPANDEDExpanded RS232 Control 7PR1+ ?5SS+?5SS3+ AO+ Commands?z#PR+ QueriesVolume Level 39 Steps Keypad Button ID MRC88m Setting Level in dB +14 +12 +10 Balance Level MRC88m Left Speaker Right Speaker Attenuation SettingProblem Probable Cause and Solution TroubleshootingModel MRC88m / MRAUDIO8x8mPage 96Model MRC88m / MRAUDIO8x8m Problem Probable Cause and Solution RS232 and Expansion PIN OUT Information Certifications SpecificationsVideo IR SensorModel MRC88m / MRAUDIO8x8m Model MRC88m / MRAUDIO8x8m Xantech Corporation Xantech Corporation
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MRAUDIO8X8M, MRC88M specifications

The Xantech MRC88M is a sophisticated multi-room audio system that seamlessly integrates into modern home environments, offering unparalleled control and quality of sound distribution. Designed for audiophiles and casual listeners alike, this powerful system enables users to enjoy their favorite music, podcasts, and audio from multiple sources throughout their home.

One of the standout features of the MRC88M is its 8-zone capability, allowing users to create and control up to eight independent audio zones. Each zone can customize its volume, source selection, and audio settings, providing a highly personalized audio experience. This flexibility means that different rooms can enjoy varied audio at the same time, making it ideal for entertaining guests or relaxing in private spaces.

The MRC88M employs advanced technologies to ensure high-quality sound reproduction. It uses a reliable audio matrix router that allows for the precise routing of audio signals between connected sources and zones. This ensures minimal interference and maximum clarity, making the listening experience rich and immersive. The system supports multiple source components, including CD players, streaming devices, and more, ensuring compatibility with a variety of audio formats.

Another key characteristic of the MRC88M is its user-friendly interface. Users can control the system using an intuitive remote, mobile app, or wall-mounted keypads, allowing for easy operation regardless of the user’s technical expertise. The customizable interfaces enable users to tailor the controls to meet individual preferences, enhancing the ease of use throughout the home.

Integration with smart home systems is another significant advantage of the MRC88M. It supports control via popular platforms, which allows homeowners to incorporate their audio system into broader home automation settings. This connectivity enables voice control and advanced scheduling features, making it not only a multi-room audio solution but also a vital part of a smart home ecosystem.

The MRC88M also features robust build quality and supports a wide range of speaker configurations, ensuring that it can accommodate both in-wall and traditional speakers. This versatility makes it suitable for any living space, whether in a new build or retrofitted into an existing residence.

In conclusion, the Xantech MRC88M is a top-tier multi-room audio solution that combines high-quality sound, flexible zone control, and seamless integration into smart home systems. Its advanced technology and user-friendly design make it a perfect choice for those looking to elevate their audio experience throughout their home.
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