NAD T752 owner manual Displaying the Signal Mode, Selecting Listening Modes

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USING THE T 752

•Dolby Digital

•Dolby Digital EX

•DTS

•DTS ES 6.1

Digital recordings in Dolby Digital or DTS formats are reproduced via the channels employed in the original recording (up to the maximum channels present in the current <Speaker Settings> setup).

NOTE: The DVD player must be sending a Dolby Digital or DTS bit-stream from its digital output. Your DVD player probably includes its own setup menu that (among other things) lets you select the default bit- stream format, and usually includes an “Auto” setting that directs the player to choose the Dolby Digital/ DTS signal whenever these are available. In a few cases, you may have to set the player’s bit-stream manually to “DD/DTS” or an equivalent. In the case of DVDs that carry both Dolby Digital and DTS, you will select one or the other from the disc’s (not the player’s) main menu.

Note also that while most Dolby Digital recordings are 5.1-channel surround productions, older examples may be multichannel, 2-channel, or even monaural; the T 752 will automatically reproduce the Dolby Digital signal with the maximum number of channels available.

Both Dolby Digital/EX and DTS/ES 6.1-channel recordings are reproduced using the surround back channel, if present in the current Speaker Settings setup; additionally, the T 752 creates surround-back signal from non-EX/ES, 5.1-channel Dolby Digital and DTS recordings.

Dolby Digital EX creates six full-bandwidth output channels from any 5.1-channel Dolby Digital recordings. The very best results occur with movies or other programs bearing the Dolby Digital Surround EX mark, which are produced to take full advantage of this playback mode.

The table below indicates which listening modes are available with the two types of audio signal sources: digital- or analog-input 2-channel (whether the actual signal is monaural, stereo or surround-encoded), and digital-multichannel (Dolby Digital or DTS). Where a listening mode is not available to a given signal source, it will not appear in the <Listening Mode> selection rotation.

2-ch analog or PCM

Multi-ch. (DD/DTS)

Stereo

Downmix

EARS

--

--

Dolby Digital/EX or DTS/ES

Dolby Pro Logic II

--

DTS Neo:6

--

Matrix 7.1

--

Enhanced Stereo I

Enhanced Stereo I*

Enhanced Stereo II

Enhanced Stereo II*

 

*downmixed signals

DISPLAYING THE SIGNAL MODE

Keying the front panel’s DISPLAY or HTR 2 remote's [DISP] key will display on the VFL the channel-mode of the currently selected input signal, in the format “front/surround.subwoofer” (see “4 DISPLAY” in the “Front Panel” section, above).

The following table shows examples of displays seen with various signal types:

Source

Readout/OSD

Analog

Analog

Digital PCM

Digital PCM

Multichannel (Dolby Digital)

Dolby D 3/2/.1 (full surround)

 

Dolby D 3/1/.1

 

Dolby D 2/0

 

etc.

Multichannel (DTS)

dts 3/2/.1 (full surround)

 

dts 3/1/.1

 

dts 2/0

 

etc.

SELECTING LISTENING MODES

Keying the HTR 2 remote's [SURR MODE] button steps through each of the T 752’s Listening Modes available to the current input signal. It also momentarily displays the Listening Mode in the OSD.

NOTE: Changing the type of input signal may automatically change the Listening Mode: If the new signal is a Dolby Digital or DTS recording, it will automatically invoke its native mode. The reverse is also true if Dolby Digital or DTS was previously selected.

ENGLISH

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Contents English Explanation of Graphical Symbols Safety InformationPrecautions InstallationMaintenance Electric PowerDamage Requiring Service Do not Attempt to Service the Unit Yourself OWNER’S RecordTable of Contents Thank you for choosing NAD Getting the Most from the NAD TUnpacking and Setup WHAT’S in the BOXChoosing a Location R.S., Matrix and Digital Surround About the TEase of USE IntegrationUpgradability About the HTR 2 System Remote ControlPlay a DVD Movie QuickstartFront Panel Digital Input Jack Default Assignment Rear Panel 13 12V Trigger IN/OUT Setting UP the T Getting StartedDealing with HUM and Noise About the ON-SCREEN Displays OSD and FRONT-PANEL Readout Input SetupDisplay the OSD Navigating the OSD and Making ChangesListening Mode Speaker SetupCHANNEL-BALANCE Test Setup Using AN SPL MeterCreating Presets Creating and Using PresetsRecalling Presets Speaker DistanceAdjusting the Volume Using the TSelecting Sources Muting the SoundSetting Radio Presets Tuning StationsSelecting Radio Presets Choosing the FM Mute / ModeAbout the T 752S Listening Modes Selecting Listening Modes Displaying the Signal ModeAdjusting Listening Modes Adjusting Channel Levels on the FLYAdjusting the Tone Controls Specifications Using the HTR 2 Remote ControlControlling the T Learning Codes from Other RemotesMacro Commands Copy a Command from Another KEYPUNCH-THROUGH Recording MacrosFactory Reset KEY-ILLUMINATION TimeoutDelete Mode Loading CODE-LIBRARIESTrigger Setup Search ModeChecking CODE-LIBRARY Number Summary of HTR 2 ModesCondition Possible Causes Possible Solutionss TroubleshootingPhysical Specifications SpecificationsAV Surround Sound Receiver Amplifier SectionNAD

T752 specifications

The NAD T752 is a highly regarded audio/video receiver that has made its mark in the realm of home theater systems. Known for its versatility, performance, and value for money, the T752 is designed to meet the needs of both casual listeners and serious audiophiles. With its robust array of features and technologies, the T752 provides a comprehensive solution for enjoying movies, music, and gaming with impressive clarity and power.

One of the standout features of the NAD T752 is its multi-channel amplification. It delivers a powerful 5.1 channel surround sound experience, allowing users to immerse themselves in rich audio. Each channel is designed to provide a 50 watts output, ensuring sufficient power for driving a variety of speakers while maintaining distortion-free sound.

The T752 incorporates NAD's proprietary PowerDrive technology, which optimizes the performance of the amplifier under different loads. This means that the receiver can efficiently drive low-impedance speakers without sacrificing sound quality or risking damage. This technology is crucial for delivering consistent performance across various listening environments.

In terms of connectivity, the NAD T752 is equipped with a wide range of inputs and outputs, including multiple HDMI ports, composite and component video inputs, and digital audio inputs. This ensures compatibility with a variety of source devices, from Blu-ray players to gaming consoles, making it a versatile addition to any home theater setup. The HDMI connectivity allows for direct switching between devices while also supporting high-definition video and audio formats.

The T752 also features advanced processing capabilities, such as Dolby Digital and DTS decoding, which enhances the surround sound experience, making dialogue clearer and effects more immersive. NAD’s proprietary EISA Award-winning technology further enriches audio playback, ensuring the listener receives a captivating surround sound experience.

Another noteworthy characteristic of the NAD T752 is its user-friendly interface. The receiver is designed for ease of use, with intuitive controls and an on-screen display that simplifies the setup process. Additionally, NAD offers a comprehensive remote control that allows users to manage their listening experience seamlessly.

In conclusion, the NAD T752 stands out as a solid choice for home theater enthusiasts. With its robust sound performance, extensive connectivity options, and advanced audio processing technologies, it delivers a rewarding listening experience. Whether watching films, listening to music, or gaming, the T752 is capable of elevating your entertainment experience to new heights.
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