Page: 6 Model MRC44
© 2002 Xantech Corporation
CONTROLLER/AMPLIFIER FEATURES
Central Processor
x Four Audio/Video Source Inputs
x Video sensing (NTSC/PAL Sync) on each input for power management of common source components
x Current sensing (>20mA-<10A) for each input for power management of common source components and
future control modules using the optional CSM1
x Internal memory (96 Kbytes non-volatile flash) for storing IR codes.
x Programmable only with Dragon Drop-IR Programming Software.
x Recognizes Xantech RC68+ Commands to initiate sequences of IR or amplifier commands.
x Outputs single IR commands or IR sequences.
x Sends "busy" signal to keypads when system is active.
x IR learning eye on back panel of Controller/Amplifier is used as an IR learning port with Dragon Drop-IR™
software.
x DB-9 RS232 Serial port for programming, expansion and upgrading firmware (Future Proof).
x Also available in 230 VAC / 50 Hz.
Zone Features/Specifications
x Each zone has 1 RJ45 connector for MRC44 keypad, 1 composite video output, 1 speaker-pair terminal
and a 12VDC status output.
x Multiple zones can be linked to behave as one zone.
x 25 Watts per channel.
x Frequency response: 12 Hz to 55KHz (±3dB)
x THD: <0.08%.
x Signal-to-noise ratio: > 96dB A-weighted
Five IR Emitter Ports
x Four source specific IR emitter ports and one common IR output.
Software
x Uses Xantech's Dragon Drop-IR™ programming software (included).
x Provides programming of IR codes for control of source components.
x Program sequences of up to 40 IR codes per button.
x Incorporate delays in sequences to allow for amplifier power-up, light dimming, screen drop, drape closure,
etc.
x Allows programming and creation of source icons on keypad displays.
x Associates IR codes to sensed conditions for power management of common sources.
x "Future Proof" feature will allow upgrades for additional system flexibility and control as available.
KEYPAD FEATURES
x Flush-mount, snap-in wall unit with universal wall mounting plate. Requires a 4" x 4" hole cutout in wall
(use included template).
x Configurable LCD panel (via supplied Dragon Drop-IR software).
x 16 buttons (4 source select, 11 function, 1 power).
x Backlit LCD and buttons.
x Variable backlight timeout.
x Bi-colored Status LED for power and status.
x Broadband IR receiver (30KHz to 100KHz).
x Connects to MRC44 Controller/Amplifier via CAT5 cable with RJ45 connectors.
x Two RJ45 connectors allow two keypads per zone.
x Programmable “push-and-hold” on most buttons.
x Optional New Construction backbox (Xantech Part# MRCBOX).
