NAD L70 owner manual Setting Speaker Configuration, Surround Mode, Level Trim Test Setup

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Setup

SPEAKER CONFIGURATION

Every surround-sound system requires “bass-management” to direct low-frequency content from any or all channels to the speakers best able to reproduce it. For this function to operate correctly, it is important that you correctly identify your speakers’ capabilities.

We use the terms “SMALL”, “LARGE”, “NONE”, (and OFF), but note that physical size may be irrelevant.

•A “SMALL” speaker is any model, regardless of physical size, that lacks significant deep-bass response, that is, below about 80 Hz.

•A “LARGE” speaker is any full-range model, that is, one with deep-bass response

•A “NONE” speaker is one that is not present in your system. For example, you might not have any surround-back speakers installed; in that case, you would set the <SURR:> setup item to “NONE.”

•A “OFF” speaker is one that may be present such as a subwoofer but set to off for in the SPEAKER CONFIGURATION setup menu such as <SUB: OFF>.

SETTING SPEAKER CONFIGURATION

From the OSD’s <MAIN MENU> screen, select the <SPEAKER CONFIGURATION> line using the HTR L70

remote’s , and “ENTER” keys. Using the keys, set <FRONT:> to “LARGE” or “SMALL” as your main-front speakers require according to the guidelines noted above. Similarly, set <CENTER>, and <SURR> to “LARGE,” “SMALL,” or “NONE” as your system’s loudspeakers require. Set <SUB> to “ON” or “OFF.”

NOTE

•The SPEAKER CONFIGURATION is “global”; that is, it remains in force with all inputs and in all SURROUND MODEs.

•You can set Subwoofer to “ON” even with “LARGE” front speakers. In such cases, both subwoofer and front speaker will receive the LFE-channel signal. In the case where the front speakers are set to “SMALL” the LFE-channel signal will be routed to subwoofer but not to the front speakers; LFE- channel signal will pass only to the subwoofer. In most subwoofer-equipped systems, setting front speakers to “SMALL” is usually the better option.

SURROUND MODE

From the OSD’s <MAIN MENU> screen, select the <SURROUND MODE> line using the HTR L70 remote’s

, and “Enter” keys. Using the and keys you can select mode variations, and adjust various parameters, depending on the current SURROUND MODE. For more information, see “About the L70’s SURROUND MODEs,” below.

LEVEL TRIM (TEST) SETUP

Adjusting the relative balance of your system’s loudspeakers ensures that surround-sound recordings, whether music or film, will present the balance of effects, music, and dialog that the artists intended. Additionally, if your system incorporates a subwoofer it establishes a correct relationship between the volume of the subwoofer and the other speakers, and thus of low-frequencies (bass) to other sonic elements.

SVENSKA PORTUGUÊS ITALIANO ESPAÑOL NEDERLANDS DEUTSCH FRANÇAIS ENGLISH

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Contents DVD Receiver Introduction Safety PrecautionsThis Product to Rain or Moisture Record Your Model Number NOW, While YOU can see ITTable of Contents Getting the Most from the NAD L70 Ease of USE About the HTR L70 System Remote ControlUpgradability QuickstartFront Panel Identification of controlsIdentification of controls SCART/RGB OUT Rear PanelImportant Note Setting UP the L70 SetupGetting Started Dealing with HUM and NoiseInput Setup Setting L70 OSD Language Receiver Section onlyDisplaying the L70 RECEIVER’S OSD Navigating the OSD and Making ChangesInput Selector Setting Speaker Configuration Speaker ConfigurationSurround Mode Level Trim Test SetupDelay Time Setting Level TrimSetting Speaker Delay Time Adjusting the Volume Using the L70Operation Selecting SourcesPress OPEN/CLOSE the Disc Tray Opens Using the L70’S DVD/VCD/CDAbout DVD/SVCD/VCD/CD Region Management InformationOSD Navigation Disc Language Settings OSDVideo OSD TV DisplayDefaults PasswordSystem OSD OSD LanguageUsing the L70’S AM/FM Radio About RDS Choosing the FM Mute / ModeViewing RDS Text About User NamesEars About the L70’S Surround ModesEnhanced Stereo StereoSelecting Surround Modes Dolby Digital / DTSDTS Delay Time Adjusting Surround ModesDolby Digital Delay Time Enhanced Stereo / Ears Delay TimeTo Adjust Level Trim Adjusting Level Trim on the FLYAdjusting the Tone Controls About the 12 V Trigger OUTSpecifications Using the HTR L70 Remote ControlControlling the L70 Learning Codes from Other Remotes Cancel OperationExample Learning VCR Pause PUNCH-THROUGHMacro Commands Copy a Command from Another KEYKey Recording MacrosFactory Reset KEY-ILLUMINATION TimeoutDelete Mode Executing MacrosLoading CODE-LIBRARIES Search ModeChecking CODE-LIBRARY Number Mode Keys To Press for 3 secondsSummary of HTR L70 Modes Reference TroubleshootingPhysical Specifications SpecificationsAmplifier Section Tuner SectionReference L70 Manual 03/03 China
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L70 specifications

The NAD L70 is a powerful and versatile music streaming amplifier that has rapidly become a favorite among audiophiles and casual listeners alike. Known for its ability to deliver high-quality sound and seamless connectivity, the L70 is designed to enhance the listening experience, making it an ideal choice for modern home audio systems.

One of the standout features of the NAD L70 is its high-resolution streaming capabilities. Supporting formats up to 24-bit/192kHz, the L70 ensures that your music retains its original detail and clarity. It also supports various streaming platforms, including Tidal, Spotify, and Qobuz, allowing users to access a vast library of music with ease. This integration with popular streaming services ensures that the user experience is not only convenient but also tailored to individual preferences.

The L70 employs advanced technologies such as NAD's proprietary HybridDigital technology, which optimizes the amplification process to deliver exceptional sound quality. This technology minimizes distortion, providing a clean and immersive audio experience. Coupled with a robust power output, the L70 is capable of driving a wide range of speakers, ensuring compatibility with various audio setups.

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Furthermore, the L70’s sleek design complements modern home décor, featuring a minimalist aesthetic that doesn't compromise on performance. It comes housed in a robust chassis, ensuring durability and longevity. With multiple inputs and outputs, including HDMI eARC and optical connections, the L70 can easily be integrated into existing home theater systems, providing versatility beyond just music playback.

In summary, the NAD L70 stands out as a modern streaming amplifier that combines high-resolution audio, advanced amplification technology, and user-friendly features. Its ability to cater to diverse audio sources while delivering exceptional sound quality makes it an excellent choice for anyone looking to elevate their listening experience. Whether you are a seasoned audiophile or a casual music lover, the NAD L70 promises to bring your favorite tracks to life like never before.
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