■Surround Back Ch

`1ch:

Select if only one surround back speaker is connected.

`2ch:

Select if two (left and right) surround back speakers are connected.

Note

•If the “Surround Back” setting is set to “None”, this setting cannot be selected.

■Crossover (Crossover Frequency)

This setting is advantageous for the speakers that you specified as “Small” in the “Sp Config (Speaker Configuration)” (➔ page 42). To get the best bass performance from your speaker system, you need to set the crossover frequency according to the size and frequency response of your speakers.

`40Hz, 50Hz, 60Hz, 70Hz, 80Hz, 90Hz, 100Hz, 120Hz, 150Hz, 200Hz

Use the diameter of the smallest speaker in your system when choosing the crossover frequency.

Speaker cone diameter

Crossover frequency

Over 8 in. (20 cm)

40/50/60 Hz*6

6-1/2 to 8 in. (16 to 20 cm)

70/80/90 Hz*6

5-1/4 to 6-1/2 in. (13 to 16 cm)

100 Hz

 

 

3-1/2 to 5-1/4 in. (9 to 13 cm)

120 Hz

 

 

Under 3-1/2 in. (9 cm)

150/200 Hz*6

*6 Choose the setting suitable for the speaker.

Note

•For a more accurate setting, look up the frequency response in the manuals supplied with your speakers and set accordingly.

•Choose a higher crossover frequency if you want more sound from your subwoofer.

■Double Bass

This setting is NOT set automatically by

Audyssey 2EQ® Room Correction and Speaker Setup (➔ page 27).

`On

`Off

Turn this setting on to boost bass output by feeding bass sounds from the front left, right, and center channels to the subwoofer.

Note

•When the “Subwoofer” setting is set to “No” or the “Front” setting to “Small”, this setting is fixed to “Off” (➔ page 42).

•This setting is set to “On” automatically when the “Subwoofer” and “Front” settings are set for the first time to “Yes” and “Large” respectively.

Advanced Operations

Sp Distance (Speaker Distance)

1

2

3

4

5

6

Menu

Sp Distance

This setting is set automatically by Audyssey 2EQ Room Correction and Speaker Setup (➔ page 27).

Here you can specify the distance from each speaker to the listening position so that the sound from each speaker arrives at the listener’s ears as the sound designer intended.

Note

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

–A pair of headphones is connected.

–The “Audio TV Out” setting is set to “On” (➔ page 50).

–“HDMI Ctrl (RIHD)” is set to “On” (➔ page 49) and you’re listening through your TV speakers.

■Unit

`feet:

Distances can be set in feet. Range: 1ft to 30ft in 1 foot steps.

`meters:

Distances can be set in meters. Range: 0.3m to 9.0m in 0.3 meter steps.

(The default setting varies from country to country.)

■Left, Front High Left, Center, Front High Right, Right, Surround Right, Surr Back Right, Surr Back Left, Surround Left, Subwoofer

`Specify the distance from the each speaker to your listening position.

Note

•Speakers that you set to “No” or “None” in the “Sp Config (Speaker Configuration)” (➔ page 42) cannot be selected.

En-43

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Onkyo HT-r591 instruction manual En-43, Sp Distance Speaker Distance
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HT-r591 specifications

The Onkyo HT-R591 is a versatile and high-performance home theater receiver designed to elevate the audio experience for movie lovers and music enthusiasts alike. With its comprehensive features and advanced technologies, this model was engineered to deliver immersive sound quality while being user-friendly and adaptable to a variety of setups.

At the heart of the Onkyo HT-R591 is its powerful amplification system. With a robust 7.1-channel setup, it provides an impressive output of up to 100 watts per channel, ensuring that sound is delivered dynamically and with clarity. This receiver supports a wide range of audio formats, including Dolby TrueHD and DTS-HD Master Audio, allowing for an authentic cinematic experience. The onboard decoding ensures that high-definition audio streams are reproduced with pristine accuracy.

Another notable feature of the HT-R591 is its video capabilities. It includes multiple HDMI inputs, which support 4K pass-through, making it compatible with the latest display technology. This ensures that users can connect multiple devices—such as Blu-ray players, gaming consoles, and streaming devices—without compromising on quality. The receiver also boasts upscaling capabilities that enhance lower resolution signals to near-4K quality, providing a visually stunning experience for all types of content.

In addition to its premium audio and video performance, the Onkyo HT-R591 incorporates advanced sound calibration technology. The AccuEQ room acoustic calibration system optimizes the sound output based on the room's characteristics, ensuring an ideal listening experience tailored to your environment. This technology detects speaker placement and adjusts settings automatically, simplifying the setup process and enhancing audio accuracy.

User convenience is another cornerstone of the Onkyo HT-R591. It comes with an intuitive remote control and an easy-to-navigate on-screen display, making it accessible for users of all technical backgrounds. Furthermore, with the inclusion of network connectivity options, users can stream music directly from their devices or access popular streaming services, expanding their audio library effortlessly.

Overall, the Onkyo HT-R591 stands out as a feature-rich home theater receiver that combines stellar audio performance, advanced video processing, and user-friendly functionality. Whether you are watching the latest blockbuster or enjoying your favorite music tracks, this receiver provides a comprehensive solution for all your home entertainment needs.
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