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Intelix MARC Audio Room Combine Systems

MARC Room Combine System Picture

The Intelix MARC Room Combine System is designed specifically for applications with moveable walls, including hotels, convention centers, conference centers, houses of worship, and multi-use facilities. MARC allows you to design, program, and install your sophisticated room combine system in a fraction of the time it would take with other solutions.

The secret is in MARC's embedded logic--all of the logic for routing inputs to outputs, combining and separating rooms, incorporating paging, and managing remote controls is pre-programmed so all you have to do is enter simple data. Plus, the MARC system is flexible enough to allow RS232 and internet control, automatic wall sensors, custom room topologies, and custom remote controls. Design with Intelix and design with intelligence.

 
 

MARC Downloads

MARC Product Design Guide
MARC Technical Specifications
MARC Installation Manual
MARC RS232 Quick Guide
MARC RS232 Manual
MARC Designer Software
MARC Architectural Specifications
MARC Line Drawings

 

MARC Feature Focus
Audio distribution with combining logic. MARC mixers have all the embedded logic necessary to manage the audio flow of dozens of room group sizes and topologies, and setup is a breeze. Mic preamps and auto-ducking are built in, so there is no need for extra components cluttering your rack.
Panel control, hands-free, or RS232. Intelix offers several options for controlling MARC's combine functions. The Intelix RC panel uses an easy room layout interface to merge or separate audio with the push of a button. For hands free combining, Intelix offers remote sensor controls mounted on the movable walls themselves. And like all other Intelix matrix mixers, you can also control MARC using your favorite RS232 control system.
Complete systems mean less hassle. The MARC series give you all the system gear you need for flexible manages audio. This even includes wall-mount source input panels, local and program volume controls, and an easy to use contact closure interface for integration with other components.
Design on PC, Download on Site, Manage Live Audio. All of the matrix mixer's audio routing is configured using MARC Designer Software, which provides a contractor-friendly user interface for setup and control. Build all user control stations for audio management and combine control in a virtual environment on your PC, then download your program file into the matrix mixer's internal memory. Once successfully programmed, use the MARC software to control live audio environments.
MARC Pre-built Room Combine Kits. Prebuilt MARC Room Combine Kits offer time-saving, one-step solutions for comprehensive audio room combine installations--simply unpack, wire, connect and go. Systems arrive fully labeled and ready for installation--no programming is necessary.
Software-guided design setup. A guided software wizard walks you through the application design process as you build your room combine system on your PC in a virtual environment. When you're ready for installation, simply download your finished program file into the rack-mounted mixer, and all of the user remotes on the building's wired data bus recognize their assigned functionality
Battery backup. All response curves, presets, and current audio matrix values are stored internally in battery-backed nonvolatile RAM. Even in the event of a power failure, the matrix mixer saves its settings, ramping all levels back to their previous values five seconds after power restoration.

One-Touch or "Smart" Combining. For One-Touch Room Combine, use the MARC Room Combine Panel. Each of MARC's rack-mounted Room Combine Panels is custom labeled to identify the rooms within the topology. These panels feature low profile membrane switches for simple combining and separating of rooms. There is also a security key lock on each panel to thwart unauthorized users from changing your system settings.

For "Smart" Room Combine, use an Intelix Comet 8 I/O Remote and Magnetic Wall Sensors. "Smart" Room Combine employs magnetic read switches which are mounted on the movable walls of the room combine layout. These switches have a three inch gap tolerance -- meaning the switch will indicate its closed status when the magnets are within three inches of each other -- and they connect to the Intelix Comet 8 I/O remote device. The Comet 8 I/O connects to the ReO bus of the MARC matrix to send wall status signals to the matrix which combines or separates the rooms in the system, based on these wall status signals.

Connectivity. Every MARC Series matrix facilitates serial communication via RS232, TCP/IP LAN, and the internet. Front and rear panel RS232 communication ports allow quick onsite diagnostics, and an optional PCMCIA Logic Card allows up to eight contact closure inputs with eight output indicators.
Contol. Free MARC Designer Software allows you to monitor, control, and troubleshoot an entire MARC room combine system from any remote location with an internet connection. Included real-time event scheduling software allows you to program repetitive or unique audio activities in a simple platform closely resembling standard PDA scheduling software.
Security. To ensure only legitimate users connect to and control the MARC matrix, MARC Designer Software includes an authorized client list providing internal firewall protection from unauthorized ethernet connections.

 

 

Features

Design and Program from an Architectural Point-of-View
Combine 2-16 Rooms
Manual or Automatic Operation
Mic/Line Mixing per Room
Voice Paging with Autoducking
Keylock Security
Included Facility Manager Software
Ethernet Control
Intuitive Remote Controls
All-Inclusive Design, Installation, and Control Software

 

 

MARC Accessories
Factory-Installed Mic/Line Preamplifiction Card
The Intelix factory-installed Mic/Line Card provides +15V phantom power and up to 60 dB of gain for eight MARC matrix audio input channels (specify one Mic/Line Card per every eight inputs which require preamplification).
MARC RC Panel
Room Combine Panel
Rack-mounted MARC Room Combine Panels depict the facility's architectural layout and provide manual wall status selection for the onsite facility manager. Room combine panels are available in stock topology configurations, custom topology configurations up to 16 rooms, and with custom background artwork.
MARC RCS Control Station
Room Control Station
Triple wall-gang box Intelix RCS room control stations provide a simple remote control interface for end-users. The standard RCS provides keylock security and is labeled for local volume control, background music volume control, page privacy (page muting), as well as source selection between a local microphone, line input, and background music. An RCS-Custom allows custom labeling of buttons and knobs. Both style remotes may be custom programmed through Intelix MARC Designer Software.
Comet Remotes
Comet Remotes
Intelix offers individual Comet remotes for source selection and volume control, allowing you to customize the end-user's remote controls based on the application requirements. All Comets are single wall box mountable, feature RJ45 connectors for wiring, and are available in either decora style (decora mount-ready) or panel style (custom panel mount-ready).
MARC Source Panel
Source Panel
The Intelix Source Panel provides a single wall-gang box mountable panel with one XLR microphone connector and two RCA transformer summing line connectors.
MARC Wall Sensors
Automatic Wall Sensors
Sold in pairs, Intelix wall sensors contain magnetic relay switches which trigger a contact closure through a Comet-8 Relay Station.
MARC Comet-8 Relay Station
COMET-8-LOGIC Relay Station
The Intelix COMET-8-LOGIC is the relay station and interface for routing contact closure logic commands to the Intelix MARC matrix.
MARC Comet-8 Relay Station
COMET-8-RJ12 Relay Station
The Intelix COMET-8-RJ12 is the relay station and interface for routing automatic wall sensors to the MARC matrix.
MARC Wall Status Panel
Wall Status Panel
Typically used in conjunction with automatic wall sensors, wall status panels indicate wall states visually through a plate-mounted LED.
Comet Bridge Adaptors
Comet Bridge Adaptor
Intelix Comet-BA4 and Comet-BA11 bridge adaptors simplify Comet remote wiring while providing a diagnostic interface should problems arise. The Comet-BA4 distributes one RJ45 input to four RJ45 outputs, while the Comet-BA11 distributes one input to eleven outputs.
Factory Configuration
Intelix Factory Configuration is a practical and affordable option which ensures every MARC installation proceeds quickly and smoothly. Specifically, Intelix will optimize your MARC designer software file, program and load the program file onto the MARC matrix mixer, test the entire package to ensure proper operation, generate wiring and product reports, and provide technical support on a priority basis for two years from the date of purchase. Factory configuration is required on all opening MARC matrix orders unless prior Intelix training has been completed.
MARC Designer Software
Intelix MARC Designer Software is a unique, all-inclusive platform designed for the system designer, programmer, installer, and end-user. MARC Designer Software is included free with every MARC matrix purchase.
InteliTool Programming Software
Intelix InteliTool Software generates RS232 strings for quick and easy programming. By stepping through a series of simple menus, the programmer can progressively define specific functions and the Programmer’s InteliTool will generate a control string which can be copied for placement in the control program.

 

 

Quick Links

InteliTool Software Page

Room Control Station Technical Specifications

Source Panel Technical Specifications

Wall Sensor Technical Specifications

Comet Bridge Adaptor Technical Specifications

 

MARC Designer Software

MARC Software - Design, Install, and ControlIntelix MARC Designer Software is a unique, all-inclusive platform designed specifically for room combining, providing solutions for the system designer, programmer, installer, and eventual end-user.

Specifically, MARC Designer Software:

  • Contains all the complex logic for combining two to sixteen rooms, so no extensive programming is required

  • Provides design and programming tools from an architectural point-of-view mirroring that of the actual facility

  • Allows unique topologies and custom configurations

  • Includes built-in keylock facility management software

  • Includes assistive software wizards for quick, straight-forward design, programming, and installation

  • Allows live control, monitoring, diagnostics, and troubleshooting for anywhere with an internet connection...and the software is 100% free.

The secret behind the Intelix MARC room combining designer software lies in the system's embedded logic. Unlike matrices and switchers which are not designed specifically for room combing and force you to manually program input and output routes, MARC arrives preprogrammed with all of the complex logic for room combining. Simply select the room layout, then the number, location and type of sources and destinations, and your complex system is defined--programming a sixteen room system is as easy as programming a two room system.

 

MARC Designer Software

MARC Designer Software Logo

Download

 

MARC Topologies

Standard Topologies

RC-2
2 Rooms
RC-3-Row
3 Rooms - Row
RC-3-SQ
3 Rooms - SQ
RC-4-Row
4 Rooms - Row
RC-4-SP
4 Rooms - SP
RC-4-SQ
4 Rooms - SQ
RC-4-ST
4 Rooms - ST
RC-5-SP
5 Rooms - SP
RC-5-Row
5 Rooms - Row
RC-5-ST
5 Rooms - ST
RC-5-SQ
5 Rooms - SQ
RC-6
6 Rooms
RC-6-DD
6 Rooms - DD
RC-6-Row
6 Rooms - Row
RC-6-AV
6 Rooms - AV
Custom RC Topologies
Custom topologies are available for room layouts of up to 16 rooms
Non-Standard Topologies
RC-5-M
5 Rooms - M
RC-5-N
5 Rooms - N
RC-6-L
6 Rooms - L
RC-7
7 Rooms
RC-7-ST
7 Rooms - ST
RC-7-B
7 Rooms - B
RC-7-W
7 Rooms - W
RC-8
8 Rooms
RC-8-SP
8 Rooms - SP
RC-8-D
8 Rooms - D
Custom RC Topologies
Custom topologies are available for room layouts of up to 16 rooms
 
 
MARC Model Specification

The easiest way to prepare an MARC Room Combine System purchase order is to let the MARC Designer Software prepare the document for you. Every time you design a system using Intelix Designer Software, a complete parts list and wiring report is automatically generated, ensuring nothing is overlooked.

1) Specify the MARC Matrix Mixer
 

Determine the required amount of audio inputs and outputs. Keep in mind that stereo sources/destinations MARC Part Number Naming Examplepopulate two inputs/outputs.

Round the number of the audio inputs to the nearest derivative of eight and place them within Intelix's part numbering system. 

2) Specify Control
  Determine if wall state changes are automatic or manual.
    If automatic, specify Wall Sensors, Wall Status Panels, and a Comet 8-RJ12.
   

If manual, specify a Room Combine Panel, software, or an RS232 controller.

  Determine if in-room remote control is required.
   

If required, specify Intelix RCS room control stations, individual Comet remotes, or RS232 controllers. If ordering custom RCS remotes (RCS-Custom), specify button labeling. If ordering individual Comet remotes, specify model and mounting type. Specify one Comet power supply (Comet PS) per 12 individual Comet remotes or 4 RCS room control stations.

  Determine if logic control is required.
   

If required, specify one COMET-8-LOGIC.

3) Specify Enhancement Components
  Determine if audio preamplification or phantom power is required.
    If required, specify one Mic/Line Card for every eight channels.
 

To simplify wiring, Intelix recommends Comet-BA4 and Comet-BA11 bridge adaptors.

Regardless of how you assemble your purchase order, remember that each system sale is personally handled by an Intelix Application Engineer who ensures your MARC order is complete and correct.

 
MARC Applications
MARC Application Example

 

MARC System Drawing

 

 

MARC Technical Information
MARC Line Drawing
MARC16L8L-E Matrix Mixer
*Actual chassis size and configuration is dependent on the total number of inputs and outputs
Specifications

General

Frequency Response +/- dB from 20Hz to 20kHz
+0, -3dB from 10Hz to 30kHz
VCA Control Range 100dB (attenuation only)
Signal to Noise Ref +26dBV @ 54dB; system gain = 90dB
Crosstalk better than -90dB
Power Requirements (stock models) 18VAC Center-Tapped, 3A, 54VA, +/- 19VDC, 3A
Dimensions (stock 2RU models) 19" x 3.5" x 14" (48.2cm x 8.9cm x 35.6cm)
Shipping Weight 20.3 lbs. (9.2 kg)

Inputs

Input Impedance 20 kOhms (electronically balanced)
10 kOhms (unbalanced)
Nominal Source Impedance 150 Ohms
Nominal Input Level +4dBV RMS
Maximum Input Level +26dBV RMS
Mic/Line 8 Input Card (optional)
Frequency Response +/- .5dB from 20Hz to 20kHz
+0, -3dB from 10Hz to 30kHz
Maximum Voltage Gain 60dB
Signal to Noise ref +26DdBV @ 54Hz; system gain +/-90dB
Equivalent Input Noise -129dB @ 150 Ohms, 20Hz to 20kHz
Crosstalk better than -90dB
Phantom Power +15VDC
Input Impedance 3.5 kOhms
Input Gain/Trim Range 60dB
Outputs
Output Impedance 440 Ohms (electronically balanced)
220 Ohms (unbalanced)
Nominal Load Impedance 600 Ohms
Nominal Level +4dBu RMS
Maximum Level +26dBu RMS (balanced)
+20dBV RMS (unbalanced)

 

 

 

 
 
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