Performing initial setup operations

Before using the receiver for the first time, initialize the receiver by performing the following procedure.

This procedure can also be used to return settings you have made to their factory defaults.

1 Press ?/1 to turn off the receiver.

2 Hold down ?/1 for 5 seconds.

“ENTER to Clear All” appears in the display.

3 Press DOOR OPEN to open the door of the front panel, then press ENTER.

After “MEMORY CLEARING...” appears in the display for a while, “MEMORY CLEARED!” appears.

The following are reset to their factory settings.

•All settings in the SET UP,

CUSTOMIZE, SURROUND, LEVEL, and EQ menus.

•The sound field memorized for each function and preset station.

•All preset stations.

•All index names for functions and preset stations.

5: Setting up the speakers

Use the SET UP menu to set the types and sizes of the speakers connected to the receiver.

1 Press ?/1 to turn on the receiver.

2 Press SET UP.

The SET UP button lights up and the first SET UP parameter appears in the display.

3 Press the cursor buttons ( or ) to select the speaker.

For details, see “Speaker setup parameters” below.

Notes

•Certain setup parameters may be dimmed in the display. This means that the selected parameter is either unavailale or fixed and unchangeable due to sound field (pages 35–37) or other settings.

•Some speaker settings may appear dimmed in the display. This means that they have been changed automatically due to other speaker settings. The dimmed settings may or may not be adjustable.

4 Turn the jog dial to select the parameter.

5 Repeat steps 3 and 4 until you have set all of the items that follow.

Speaker setup parameters

The initial setting is underlined.

xFRONT SP (Front speaker size)

•LARGE

If you connect large speakers that will effectively reproduce bass frequencies, select “LARGE”. Normally, select “LARGE”.

•SMALL

If the sound is distorted, or you feel a lack of surround effects when using multi channel surround sound, select “SMALL” to activate the bass redirection circuitry and output the front channel bass frequencies from the sub woofer. When the front speakers are set to “SMALL”, the center, surround, and surround back speakers are also automatically set to “SMALL” (unless previously set to “NO”).

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Getting Started

21GB

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Sony STR-DA4ES operating instructions 21GB, Performing initial setup operations, Speaker setup parameters
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STR-DA4ES specifications

The Sony STR-DA4ES is a high-performance AV receiver that has garnered attention from audiophiles and home theater enthusiasts alike. Launched during the early 2000s, this model represents a blend of advanced technology and user-friendly design, making it a popular choice for those seeking immersive audio and video experiences.

One of the key features of the STR-DA4ES is its impressive power output. With 110 watts per channel across seven channels, the receiver delivers ample amplification to fill large rooms with rich, dynamic sound. It supports multiple audio formats, including Dolby Digital, DTS, and the advanced DSD for high-resolution audio. This versatility ensures that users can enjoy various content, from movies to music, without compromising on audio quality.

The receiver is equipped with a highly sophisticated digital signal processor (DSP) that optimizes sound reproduction. The Digital Cinema Sound technology enhances the listening experience by simulating different acoustics, allowing for a more immersive experience. Among its highlighted features is the automatic speaker calibration system, known as "Digital Auto Calibration," which fine-tunes the audio setup based on room characteristics. This feature simplifies the installation process by automatically adjusting settings for optimal sound.

The STR-DA4ES also boasts a range of connectivity options, including multiple HDMI inputs and outputs, component video inputs, and various digital and analog audio inputs. This ensures seamless integration with a wide array of devices, from Blu-ray players to gaming consoles, facilitating a comprehensive home theater setup. Additionally, the presence of dual-zone functionality allows for separate audio output in different rooms, catering to various listening preferences.

Another noteworthy characteristic of the STR-DA4ES is its robust build quality and aesthetic appeal. With a sleek, modern design, the unit complements any home decor while featuring a user-friendly interface that makes navigating settings straightforward. The remote control is intuitive, providing quick access to essential functions and custom presets.

In summary, the Sony STR-DA4ES stands out for its powerful performance, advanced processing capabilities, and versatile connectivity options, making it an excellent choice for home theater enthusiasts. Whether you're watching movies, playing games, or listening to music, it promises a captivating audio experience that elevates any entertainment setup.
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