NAD T 758 Owner's Manual

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6 IR IN/IR OUT 1-2These mini-jacks accept and output remote-controlled codes inelectrical format, using industry-standard protocols, for use with “IRrepeater” and multi-room systems and related technologies.• All NAD products with IR IN/IR OUT features are fully compatiblewith the T 758. For non-NAD models, please check with your otherproduct’s service specialists as to their compatibility to the T 758’s IRfeatures.IR INThis input is connected to the output of an IR (infrared) repeater(Xantech or similar) or the IR output of another component to allowcontrol of the T 758 from a remote location.IR OUT 1, IR OUT 2When connected to the IR IN of an ancillary equipment, direct theancillary equipment’s own remote control to the T 758’s infraredreceiver to command or control the linked unit.IR IN and IR OUT 1, IR OUT 2Connect the T 758’s IR IN to the IR OUT of an ancillary equipment.Connect also the T 758’s IR OUT 1 to another equipment with IR INfeature. With this setup, the T 758 acts as an “IR-repeater” allowing theequipment connected to the T 758’s IR IN control or command of theother equipment linked to the T 758’s IR OUT 1. A combination of IR INand IR OUT 2 also perform the same function.7 RS232NAD is a certified partner of AMX and Crestron and fully supportsthese external devices. Check out the NAD website for informationabout AMX and Crestron compatibility with NAD. See your NAD audiospecialist for more information.• Connect this interface using RS-232 serial cable (not supplied) toany Windows compatible PC to allow remote control of the T 758via compatible external controllers.• Refer to the NAD website for information about RS232 Protocoldocuments and PC interface program.8 AC MAINS INPUT• The T 758 comes supplied with a separate detachable mains powercord. Before connecting the plug to the mains power source, ensurethat it is firmly connected to the T 758’s AC Mains inputs socket first.• Always disconnect the mains power plug from the mains powersource first, before disconnecting the cable from the T 758’s ACMains input socket.9 SWITCHED AC OUTLETThis convenience outlet can supply switched power to anothercomponent or accessory.• The total draw of all devices connected to this outlet must notexceed 100 watts.• It is powered ON and OFF by the front panel STANDBY button or bythe AVR 4’s ON and OFF buttons.10 DIGITAL AUDIO IN (COAXIAL 1-2, OPTICAL 1-2)• Connect to the corresponding optical or coaxial digital output ofsources such as CD or BD/DVD players, digital cable box, digitaltuners and other applicable components.• Coaxial and optical digital input association is configurable via theSource Setup item of the Setup Menu OSD.11 HDMI (HDMI 1-3, HDMI OUT)• Connect the sets of HDMI input to the HDMI OUT connectors ofsource components such as DVD player, BD player or HDTV satellite/cable box.• Connect the HDMI OUT to a HDTV or projector with HDMI input.HDMI OUT supports 4K@60 4:4:4 and HDCP 2.2 compliant.12 AUDIO PRE-OUT• AUDIO PRE- OUT makes it possible to use the T 758 as a preamplifierto external power amplifiers for some or all channels.• Connect FRONT L, FRONT R, CENTER, SURR R, SURR L, BACK L andBACK R to the respective channel input of a power amplifier oramplifiers driving the corresponding applicable speakers.• Unlike the full range channels, there is no power amplifier built-intothe T 758 for a subwoofer. Connect the SUBW output to powered(“active”) subwoofers or to power amplifier channels driving apassive system.ZONE 2/HEIGHT 1/HEIGHT 2• BACK L and BACK R are also assigned as secondary ZONE 2, HEIGHT1 or HEIGHT 2 audio pre-out. This is applicable if Zone 2, Height 1 orHeight 2 is the selected setting of “Back Amplifier” in the “AmplifierSetup” menu.• Refer also to the item about AMPLIFIER SETUP below.NOTENever connect both the external amplifier and T 758’s speaker outputs tothe same set of speakers.13 SPEAKERS• Connect the respective speaker’s FRONT L, FRONT R, CENTER, SURRR, SURR L, BACK L, and BACK R channels to their correspondingloudspeakers. Make sure the “+” (red) terminal and “-” (black) terminalare connected to the corresponding “+” and “-” terminals of theloudspeaker. Use extra care to ensure that no stray wires or strandscross between posts or terminals at either end.• BACK L and BACK R can also be assigned as ZONE 2, HEIGHT 1 orHEIGHT 2 speaker level output. This is applicable if Zone 2, Height1 or Height 2 is the selected setting of “Back Amplifier” in the“Amplifier Setup” menu.IDENTIFICATION OF CONTROLSREAR PANEL9ENGLISHPORTUGUÊS FRANÇAISESPAÑOLITALIANODEUTSCHNEDERLANDSSVENSKAРУССКИЙ