Sony STR-DA4ES 23GB, Surr Back SP Surround back speaker size, SUB Woofer Sub woofer selection

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xSURR BACK SP (Surround back speaker size)

When the surround speakers are set to “NO”, the surround back speakers are also automatically set to “NO” and the setting cannot be changed.

•LARGE

If you connect a large speaker that will effectively reproduce bass frequencies, select “LARGE”. Normally, select “LARGE”. However, if the front speakers are set to “SMALL”, you cannot set the surround back speaker to “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 surround back channel bass frequencies from the front speakers (if set to “LARGE”) or sub woofer.

•NO

If you did not connect a surround back speaker, select “NO”.

Tip

The LARGE and SMALL settings for each speaker determine whether or not the internal sound processor will cut the bass signal from that channel. When the bass is cut from a channel, the bass redirection circuitry sends the corresponding bass frequencies to the sub woofer or other “LARGE” speakers. However, since bass has a certain amount of directionality, it best not to cut them, if possible. Therefore, even when using small speakers, you can set them to “LARGE” if you want to output the bass frequencies from that speaker. On the other hand, if you are using a large speaker, but prefer not to have bass frequencies output from that speaker, set it to “SMALL”.

If the overall sound level is lower than you prefer, set all speakers to “LARGE”. If there is not enough bass, you can use the equalizer to boost the bass levels. To adjust the equalizer, see page 45.

xSURR BACK L/R (7.1 channel/ 6.1 channel switching)

•YES

If you connect two surround back speakers, select “YES”. The sound will be output to a maximum of 7.1 channels.

•NO

If you connect only one surround back speaker, select “NO”. The sound will be output to a maximum of 6.1 channels.

xSUB WOOFER (Sub woofer selection)

• YES

If you connect a sub woofer, select “YES”.

•NO

If you did not connect a sub woofer, select “NO”. This activates the bass redirection circuitry and outputs the LFE signals from other speakers.

Tip

In order to take full advantage of the Dolby Digital bass redirection circuitry, we recommend setting the sub woofer’s cut off frequency as high as possible.

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Getting Started

23GB

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Contents FM Stereo FM-AM Receiver For customers in the United States STR-DA4ES About This ManualSTR-DA7ES Table of Contents Additional Information Operations using the remote STR-DA7ES onlyMain unit How to use thisList of Button Locations Reference Pages VOpen the front doorConnectable components Check how to hookup your componentsIf you have a Sony components with Control A1 /S-LINK jack Required cordsConnect the audio jacks Satellite tuner 1a Connecting components with digital audio output Jacks10GB Hooking up a DVD player, LD player, TV, or satellite tunerConnect the video jacks 11GBSee Assigning audio inputs Audio Split 12GBHooking up a CD/Super Audio CD player and MD/DAT deck CD/Super Audio CD MD/DAT deck PlayerConnect the audio jacks 13GB14GB 1b Connecting components with multi channel output jacksTape deck 15GBHooking up audio components TurntableCamcorder Or TV game 16GBHooking up video components TV monitor17GB Connecting the antennasConnect the supplied AM loop antenna and FM wire antenna Speaker impedance Connecting speakersExample of 7.1 channel speaker system configuration 18GBImpedance Selector 19GBSpeakers Front B AC in terminal Connecting the AC power cordAC power cord Supplied 20GB21GB Performing initial setup operationsSpeaker setup parameters Surround SP Surround speaker size 22GBCenter SP Center speaker size SUB Woofer Sub woofer selection Surr Back L/R 7.1 channel/ 6.1 channel switching23GB Surr Back SP Surround back speaker sizeCenter XX feet Center speaker distance Initial setting 16 feet24GB Front XX feet Front speaker distance25GB For advanced speaker setupsTo output the test tone only from a specific speaker Press Test Tone again after adjustmentFor more precise adjustment 26GB27GB Selecting the component28GB Automatic tuningSound Listening to FM/AM radioSTR-DA7ES Direct tuning29GB 30GB Presetting radio stationsPresetting radio stations Tuning to preset stationsChanging the brightness of the display Changing the display31GB Changing the information in the displayExample About the indications in the display32GB 33GB Mpeg Lights up when Mpeg signals are inputListening to 2 channel stereo sources 2CH Stereo Automatically decoding Input audio signalUsing only the front Speakers 34GB35GB Enjoying movies using the Cinema Studio EX modesSelecting a sound field Concert Hall a 36GBSelecting the Digital Concert Hall modes About Cinema Studio EX modesSelecting other sound fields 37GB38GB Enjoying the surround effect at low volume levelPress Night Mode Enjoying Dolby Pro Logic DTS Neo6Surround back decoding modes Selecting the surround Back decoding mode39GB When you select OFF How to select the surround back decoding modeWhen you select Auto When you select MatrixSelectable audio inputs for each function Advanced adjustments and settingsAssigning the audio input 41GBAudio input modes Switching the audio inputSelected audio input mode appears in the display 42GB43GB Adjusting the Surround menuFor advanced Surround menu adjustments Customizing sound fieldsFor details, see Level menu parameters below Adjusting the Level menu44GB 45GB Adjusting the equalizerResetting sound fields to the initial settings For advanced Level menu adjustments46GB Setup items for the EQ menuClearing Stored Equalizer Settings For advanced EQ menu adjustmentsPress Customize Advanced settingsUsing the Customize menu to adjust the receiver 47GBPCM Phase NoisePhase Audio 48GB49GB Advanced SET UP menu parametersAll SET UP menu parameters Middle 50GBReverse SideHigh Settings51GB LOWAll Surround menu parameters 52GBAdvanced Surround menu parameters 53GB Test Tone Front LIR 54GBAdvanced Level menu parameters All Level menu parametersAll EQ menu parameters 55GBAdvanced EQ menu parameters Narr 56GBWide 57GB Custom install modeInstaller mode 12V Trig mode58GB Naming preset stations FunctionsSelect Sleep from the Receiver menu Using the Sleep TimerSelecting the speaker System 59GBFor example, insert a CD into the CD player Recording60GB Recording on an audio tape or MiniDisc61GB Using the Control A1 systemControl A1 /S-LINK control system Connections If you have a Sony CD changer with a Command Mode selector62GB Control A1 hookupAutomatic function selection 63GBBasic Functions Synchronized recording Using S-LINK Control S system64GB DVD 65GBReceiver Press AV System 2 while the button blinks Using the remote RM-US105AWhen using as a simplified remote Command mode has been changed3RD Room OUT Listening to the sound in another room67GB 2ND Room OUTRM-US105A 68GB2nd room operation 3rd room operation Command mode has been set to the 3rd room modeOperations using the remote STR-DA7ES only 69GBInserting batteries into the remote ?/1 switchCommand mode buttons 70GB71GB Changing button assignments 72GBHold Down USE MODE, then press ?/1 73GBAdvanced remote operations To clear all remote button assignmentsRoom OUT STR-DA7ES 74GB75GB PrecautionsTroubleshooting 76GB Troubleshooting77GB Remote controlAmplifier section Specifications78GB 79GB 2nd room 67-69 3rd room Index

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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