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Sony STR-DA90ESG manual To adjust the surround sound parameters, Surround SUR parameters

Models: STR-DA90ESG

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Front Panel Operations (Remote Short-cuts: USA and Canada only)

5Repeat steps 2 through 4 to make all necessary adjustments.

Note

You can also use the DPC MODE and digital processing control buttons to select the EQ parameters.

zTo turn off the equalizer adjustments without erasing them

Press DIRECT PASS.

To adjust the surround sound parameters

For the on-screen operations, see pages 34 and 36.

1Start playing a component, then select the sound field you want to adjust.

2Open the control panel and press DPC MODE repeatedly until the SUR indicator lights up.

3Use digital processing control buttons (V/v) to select the parameter you want.

See “Surround (SUR) parameters” below for details.

4Use digital processing control buttons (B/b) to adjust the level of the parameter.

Note

Certain menu items may not be available for adjustment depending on the current settings and menu modes. Unavailable items appear dimmed when shown in the display.

Surround (SUR) parameters

pSurround sound parameters (See page 36 for details)

Surround effect level (Digital Cinema Sound modes only)

Initial setting is : EFFECT [_______]

It lets you adjust the “presence” of the current digital cinema sound surround effect.

•In the KARAOKE mode, use the effect level to adjust the amount of vocal cancellation. Greater effect levels produce greater reduction of the vocals.

Wall Type

Initial setting is : WALL S___1___H

It lets you adjust the “brightness” of the current digital cinema sound surround effect.

Front to rear seat position

Initial setting is : SEAT F___1___R

It lets you adjust the atmosphere of the current digital cinema sound surround effect.

Left to right seat position

Initial setting is : SEAT L___1___R

It lets you adjust the atmosphere of the current digital cinema sound surround effect.

Reverberation time

Initial setting is : REVERB S___1___L

It lets you adjust the amount of reverberation present in the current digital cinema sound surround effect.

Low Frequency Extension (LFE) mix level (DISCRETE only)

Initial setting is : LFE MIX 0dB

This parameter lets you attenuate the level of the LFE (Low Frequency Extension) channel output from the sub woofer without effecting the level of the bass frequencies sent to the sub woofer from the front, center or rear channels via the bass redirection circuitry.

Dynamic range compression ratio

Initial setting is : D.RANGE COMP OFF

Lets you compress the dynamic range of the sound track. This may be useful when you want to watch movies at low volumes late at night.

pSpeaker level / balance parameters (See page 23 for details)

Rear speaker balance

Initial setting is : REAR L___1___R

Lets you adjust balance between the rear speakers.

Rear speaker level

Initial setting is : REAR 0 dB

Lets you adjust level of the rear speakers.

Center speaker level

Initial setting is : CENTER 0 dB

Lets you adjust the level of the center speaker.

Sub woofer level

Initial setting is : SUB WOOFER 0 dB

Lets you adjust the level of the sub woofer.

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Page 52 Page 54
Page 53
Image 53
Sony STR-DA90ESG manual To adjust the surround sound parameters, Surround SUR parameters
Page 52 Page 54

STR-DA90ESG specifications

The Sony STR-DA90ESG is a high-performance A/V receiver that made waves in the late 1990s, becoming a favorite among audiophiles and home theater enthusiasts. This 5.1-channel receiver is recognized for its robust build quality and an impressive array of features that elevate the home entertainment experience.

At the heart of the STR-DA90ESG is its powerful amplification system. It delivers a continuous 90 watts per channel into 8 ohms, allowing for crystal-clear sound reproduction across a diverse range of audio frequencies. The receiver supports Dolby Digital and DTS formats, enhancing the surround sound experience for movies and music, making it a solid choice for home cinema setups.

One of the standout features of the STR-DA90ESG is its Digital Signal Processing (DSP) capabilities. The receiver includes various sound modes that can be tailored to suit different listening environments. Users can choose from multiple surround simulation settings to create an immersive audio experience, whether during a blockbuster movie or while listening to music.

The receiver is equipped with multiple input options, including six audio inputs and three video inputs, ensuring compatibility with a variety of devices. The inclusion of component video inputs allows for connections to high-definition sources, which was ahead of its time, catering to the evolving consumer landscape of the late 90s. This versatility makes it easy for users to switch between devices seamlessly, enhancing user convenience.

Another defining characteristic of the STR-DA90ESG is its build quality. Sony has a longstanding reputation for creating durable and reliable products, and this receiver is no exception. The solid chassis helps reduce vibrations and electromagnetic interference, which contributes to better sound quality overall.

In terms of user interface, the receiver offers a straightforward LED display and an intuitive remote control that facilitates easy navigation through settings and adjustments. The ability to store custom sound settings also adds a personal touch to the listening experience.

Overall, the Sony STR-DA90ESG stands as a testament to the brand's commitment to quality audio and video performance. Its blend of powerful amplification, versatile connectivity, and user-friendly features makes it a timeless choice for those looking to enhance their home entertainment setup. Even years after its release, the STR-DA90ESG remains a respected component in the realm of audio and home theater systems.