Note

*1 • The video preview is not displayed when:

–HDMI IN 5/6/7 is the current HDMI input source, or

–No signal is present on the current input source.

•The video of the currently-selected input is displayed on the main screen, not on a preview thumbnail.

*2 “Dolby Volume”, “Dynamic EQ” and “Dynamic Volume” cannot be selected when any of the THX listening modes is selected, with “Loudness Plus” set to “On” or “Preserve THX Settings” set to “Yes” (➔ page 62).

*3 When “Dynamic EQ” is set to “On” or “Dynamic Volume” is set to anything else than “Off”, “Dolby Volume” will be switched to “Off” (➔ page 65).

*4 • When the “Monitor Out” setting is set to “Sub”, “Video” cannot be selected (➔ page 57).

•This setting cannot be used with the NET input selector. *5 Only when you have selected “Custom” in the “Picture

Mode” (➔ page 70), pressing ENTER allows you to adjust the following items via the Quick Setup: “Brightness”, “Contrast”, “Hue” and “Saturation”. Press RETURN to return to the “Picture Mode” setting.

*6 Depending on the input source and listening mode, not all channels shown here output the sound.

*7 • This setting is not available in either of the following cases:

–The “Audio TV Out” setting is set to “On” (➔ page 75).

–“HDMI Control(RIHD)” is set to “On” (➔ page 75) and you’re listening through your TV speakers.

Using the Audio Settings of Quick Setup

You can change various audio settings from the Quick Setup (➔ page 51).

Note

•These settings are not available in either of the following cases:

–The “Audio TV Out” setting is set to “On” (➔ page 75).

–“HDMI Control(RIHD)” is set to “On” (➔ page 75) and you’re listening through your TV speakers.

Sound Program

■Sound Program

`Stereo Source 1, Stereo Source 2, Stereo Source 3, Multich Source 1, Multich Source 2, Multich

Source 3

`Off

With this setting, you can select the combination of settings that you registered in “Sound Program Edit” (➔ page 66).

Note

•If the input selector is changed, the “Sound Program” setting is switched back to “Off”.

Tone Control

■Bass

`–10dBto 0dB to +10dB in 2 dB steps

You can boost or cut low-frequency sounds output from the front speakers.

■Treble

`–10dBto 0dB to +10dB in 2 dB steps

You can boost or cut high-frequency sounds output from the front speakers.

You can adjust the bass and treble for the front speakers, except when the Direct, Pure Audio or THX listening mode is selected.

En-52

 

Advanced Operations

Operating on the AV receiver

1

Press TONE repeatedly to select either “Bass” or

 

“Treble”.

2

Use – and + to adjust.

Speaker Levels

■Subwoofer Level

`–15.0dBto 0.0dB to +12.0dB in 0.5 dB steps

■Center Level

`–12.0dBto 0.0dB to +12.0dB in 0.5 dB steps

You can adjust the volume of each speaker while listening to an input source.

These temporary adjustments are cancelled when the AV receiver is set to standby. To save the setting you made here, go to “Level Calibration” (➔ page 61) before setting the AV receiver to standby.

Note

•You cannot use these function while the AV receiver is muted.

•These settings cannot be used while a pair of headphones is connected.

•Speakers that are set to “No” or “None” in “Speaker Configuration” (➔ page 60) cannot be adjusted.

•When “Sound Program” is enabled, “Subwoofer Level” cannot be used if the “Subwoofer” setting is set to “No” in “Sound Program Edit”.

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Onkyo TX-NR818 En-52, Using the Audio Settings of Quick Setup, Sound Program, Tone Control, Speaker Levels
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TX-NR818 specifications

The Onkyo TX-NR818 is a powerful network receiver that stands out in the crowded field of home audio equipment. Aimed at home theater enthusiasts, this 7.2-channel AV receiver delivers superior sound quality, advanced connectivity options, and a suite of features designed to enhance the listening experience.

One of the standout features of the TX-NR818 is its ability to decode high-resolution audio formats. It supports lossless formats like FLAC and ALAC up to 192 kHz/24-bit, ensuring that audiophiles can enjoy music as it was meant to be heard. With built-in support for Dolby TrueHD and DTS-HD Master Audio, this receiver can handle complex surround sound setups, making it ideal for movies and gaming.

The TX-NR818 is also equipped with advanced connectivity options, including eight HDMI inputs and two outputs. This allows users to connect multiple devices, such as Blu-ray players, gaming consoles, and streaming devices, all while supporting 3D video and 4K upscaling. The MHL (Mobile High-Definition Link) input even lets you connect your smartphone or tablet directly, ensuring seamless playback of mobile content on your big screen.

For those who appreciate modern convenience, the Onkyo TX-NR818 features built-in Wi-Fi and Bluetooth capabilities. This allows users to stream music wirelessly from their smartphone or tablet using services like Spotify and Pandora, or directly from their home network. The receiver is also compatible with the Onkyo remote app, providing intuitive control from mobile devices.

Another key feature is the unique AccuEQ room calibration technology, which tailors the receiver’s audio output to the specific characteristics of your home theater space. This automated setup process optimizes speaker placement and equalization, delivering a more balanced and immersive sound experience.

Additionally, the TX-NR818 supports multiple zones, allowing users to enjoy different audio in various rooms of the house. This multi-room capability ensures that every part of your home can enjoy the benefits of high-quality sound.

In summary, the Onkyo TX-NR818 combines advanced audio technologies, a flexible connectivity suite, and user-friendly features, making it a prime choice for anyone looking to elevate their home theater experience. Its blend of performance, versatility, and modern streaming options truly sets it apart in today’s competitive AV receiver market.
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