Xantech HDMI4X4 Manuals

28EXT External Emitter Adapter INSTALLATION INSTRUCTIONS DESCRIPTION The 28EXT External Emitter Adapter is placed between a Xantech IR system and a list of approved electronic equipment that feature a rear panel IR input jack. These input jacks accept electrical IR commands without the carrier frequency, and are therefore not compatible with full range IR Receivers that output a carrier frequency along with the IR commands, such as all Xantech IR Receivers. The 28EXT interfaces and adapts a Xantech IR receiver to these rear panel IR inputs. INSTALLATION • Before making any connections: • Confirm that the source equipment to be controlled is one of the devices in table A below. • Table A below may indicate the need for a Wire-Swap Connector for some source units. If your device to be controlled requires this connector, make sure that it is securely plugged into the 28EXT output connector (the one with the black connector and the warning tag). Otherwise damage to your source unit or the 28EXT may occur, and such damage will not be covered under warranty. • The 28EXT may not be compatible with non-Xantech IR Receivers and Connecting Blocks. TABLE A: APPLICATION #1 – XANTECH® Models: HDMI3x1, HDMI4x1, HDMI4x4, WIC1200 Connector marking: EXT IR or IR In TIP SIGNAL RING +5VDC Power SLEEVE GROUND Wire-Swap Connector Not Required APPLICATION #2 – GEFEN® Model: Any product that uses RMT-IR Extender (for example: 3x1, 4x1, 4x4 HDMI switchers) Connector marking: EXT IR TIP SIGNAL RING +5VDC Power SLEEVE GROUND Wire-Swap Connector Not Required APPLICATION #3 – OMNIMOUNT® PANEL MOUNTS Model: Motion52 Motorized Mount Connector marking: R/C TIP SIGNAL RING +5VDC Power SLEEVE GROUND Wire-Swap Connector Not Required APPLICATION #4 – SIRIUS® SATELLITE TUNERS Model: SCH2P Sirius Connect Home Pro Tuner Polk Audio®/Sirius SR-H1000 Home Tuner Connector marking: IR INPUT TIP +5VDC Power RING SIGNAL SLEEVE GROUND Wire-Swap Connector Required

HDMI4X4 USER MANUAL www.xantech.com

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