Sound Adjustment

Selecting the sound fields

1While playing a component, click SOUND in the main menu.

FUNCTION

SOUND

SETUP

 

 

LIST

SUB

USER

 

BAND FM 102.50MHz STEREO

+

2Click a sound field genre, then click MODE repeatedly until the mode you want appears. See “Sound fields” chart on page 31.

FUNCTION

SOUND

SETUP

DOLBY

MUSIC

MOVIE

SPORTS

3D

GAME

MODE

NORMAL SURROUND

 

SOUND FIELD

O N

OFF

BASS BOOST

O N

OFF

DIRECT PASS

O N

OFF

 

EQ

SUR

EXIT

To turn off the sound fields

Click SOUND FIELD OFF.

zYou can adjust the bass sound or listen to the music directly in the SOUND FIELD SELECT menu

To increase the bass sound, click BASS BOOST ON. To listen to the music without any audio effects, click DIRECT PASS ON. Click OFF to cancel. Even if you set SOUND FIELD to OFF, these functions are effective.

Notes on the output of Dolby Digital (AC-3) source signals

When Dolby Digital (AC-3) encoded sources are played back through this unit, the output method changes automatically according to the information recorded on the source and the settings of this unit.

When playing a source encoded with discrete information

If the “DOLBY” sound field or DIRECT PASS is set to ON: The DISCRETE indicator lights up and the number of channels recorded in the source are decoded and output directly.

If a sound field (other than “ACOUSTIC” or “KARAOKE”) is set to ON: The DISCRETE indicator lights up and the number of channels recorded in the source are decoded. The effects provided by each sound field are then added to each channel before the sound is output.

If the “ACOUSTIC” soundfield is selected or the sound field is set to OFF: The source signal is downmixed to 2 ch (Left and Right) stereo before output. When “ACOUSTIC” is selected equalizer (EQ) adjustments can be performed.

When playing a source encoded with Dolby Pro Logic information

If the “DOLBY” sound field or DIRECT PASS is set to ON: “PRO LOGIC” appears in the display, the sound is decoded using Pro Logic formula and output.

If a sound field (other than “ACOUSTIC”) is set to ON: The effects provided by each sound field are added to each channel before the sound is output.

When the sound field genre is MOVIE (except for MONO MOVIE) or 3D the sound is decoded using the Pro Logic formula and “PRO LOGIC” appears in the display.

If the “ACOUSTIC” sound field is selected or the sound field is set to OFF: The source signal is downmixed to 2 ch (Left and Right) stereo before output. When “ACOUSTIC” is selected equalizer (EQ) adjustments can be performed.

Note on the “KARAOKE” mode

The KARAOKE mode is designed to reduce vocal tracks positioned in the center of 2 channel sources. Therefore, 5.1 channel Dolby Digital (AC-3) sources must be downmixed to 2 channels before the KARAOKE effect can be applied. Consequently, the “DISCRETE” indicator does not light when you select KARAOKE while inputting 5.1 channel Dolby Digital (AC-3) sources.

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Sony STR-DA90ESG manual Selecting the sound fields, While playing a component, click Sound in the main menu

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.