Esoteric SA-50 owner manual Computer Turn on the personal computer

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Connecting to a Personal Computer and Playing Back a Music File

By connecting the USB input terminal of this unit to a personal computer using a USB cable, recorded music files can be played using the D/A converter of this unit.

The USB-connected personal computer must be running with Microsoft Windows XP or Windows Vista. Other operating systems are not guaranteed. Use the OS based media player for playback (Windows Media Player, etc).

<Depending on the hardware and software configuration of the personal computer, operation may not be possible, even with the above-mentioned operating systems.

Connect the unit to a personal computer using a USB cable.

The cable must match the connection terminal of this unit.

USB cable

Computer

Turn on the personal computer.

Confirm that the operating system starts normally.

Press the POWER button to turn on the unit.

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Press the MODE button repeatedly to select “USB in” (page 17).

When you are using the remote control unit, press the GROUP/ TITLE buttons repeatedly.

The first time the personal computer and this unit are connected, the personal computer automatically detects the USB connection with this unit and installs the drivers. Follow the instructions of the operating system to complete installation of the drivers.

Start playback of a music file on a personal computer.

For the best sound quality, set the volume to maximum on the personal computer and then adjust the volume on the amplifier connected to this unit. Set the amplifier volume to the minimum, start playback and then gradually increase the volume.

<It is not possible to control this unit from the personal computer or control the personal computer from this unit.

<It is not possible to send music files from this unit to a personal computer via USB.

<CAUTION: When music files are being played through a USB connection, do not perform the following operations. They will cause problems with the operations of the personal computer. Exit the music playback software on your PC before performing these operations.

-Removing the USB cable

-Switching the unit power off

-Changing the input

<When playing a music file via a USB connection, the sounds of personal computer operations are also played. To prevent these sounds from being played, change the sound settings on the personal computer.

<Depending on the operation environment of the personal computer, it may not be possible to maintain the USB data transfer speed. This may interrupt playback or cause noise. Furthermore, starting other applications during music file playback may interrupt playback or cause noise.

<If the music playback software is started before this unit and the personal computer are connected, or the input of this unit is set to “USB in” before connection, music files may not be played back correctly. If this occurs, restart the music playback software or the personal computer.

<To prevent the USB input from negatively influencing sound quality when an input source other than USB is used, the default “USB_PW” setting is “OFF”. This setting switches off the power to the USB input circuit. When you want to continually maintain a USB connection with a personal computer, set “USB_PW” to “ON” (page 23).

When this setting is “ON”, the USB input circuit is always operating. The USB connection is maintained, even when the input is changed to a setting other than “USB in”.

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Contents SA-50 Important Safety Instructions Contents Before Use Discs Type of discs that can be played on this systemFollowing discs cannot be played with this unit Connection Precautions ConnectionDigital device MD deck etc Digital audio output terminals Digital audio input terminalsAnalog audio output terminals Power cord Word Sync connectorSignal GND terminal USB input terminalIdentifying the Parts Main Unit Identifying the Parts Remote Control Unit Remote Control Unit Pause JMuting Identifying the Parts Front Panel Display Pausing playback PlaybackOpening and closing the tray Skipping playback Selecting the playback areaFast scanning Direct track selectionProgrammed Playback Adding tracks to the listClearing the whole program Track repeat Repeat ModeChanging the Display Mode Disc repeatConverter Mode Display DimmingOFF Computer Turn on the personal computer Start playback of a music file on a personal computerFor Windows XP For Windows VistaAvailable Menu Items SettingsMaking settings Up conversion selections CD/DinFIR Super Audio CD signal processing SacdDigital filter DF SdlyAnalog output terminal OUT Digital output DoutAttenuator ATT Volume Control MutingUSB input circuit Usbpw Restoring Factory Default Settings TroubleshootingGeneral USB connections with personal computers MaintenanceWord Sync Beware of condensationSpecifications

SA-50 specifications

The Esoteric SA-50 is a cutting-edge integrated amplifier that exemplifies the fusion of innovative technology and superior sound quality. Designed for high-fidelity audio enthusiasts, the SA-50 offers an impressive array of features that cater to a wide range of playback needs while ensuring an exceptional listening experience.

At the heart of the SA-50 is its robust Class A/B amplifier design, which delivers a powerful output of 100 watts per channel into 8 ohms, ensuring that even the most demanding speakers are adequately driven. This ample power ensures a wide dynamic range, allowing for both delicate nuances and explosive crescendos to be rendered with equal clarity. The unit employs a dual-mono design that minimizes crosstalk and ensures precise stereo imaging, crucial for achieving the fidelity expected in high-end audio systems.

The SA-50 integrates advanced digital technologies, featuring a high-quality DAC that supports up to 32-bit/384kHz PCM formats and DSD 11.2MHz playback. This versatility allows audiophiles to enjoy high-resolution audio files, making it an ideal choice for anyone with a sizable digital library. The device includes multiple digital inputs, such as USB, optical, and coaxial, enabling seamless connectivity with various sources, including computers and digital music players.

In terms of build quality, the Esoteric SA-50 is constructed with precision engineering, featuring a rigid chassis designed to minimize vibration and interference, ensuring a pure, undisturbed audio signal. The attention to detail extends to its analog circuitry, which utilizes high-grade components, including custom capacitors and resistors, further enhancing overall audio performance.

User convenience is also a priority in the SA-50’s design, as it comes with a user-friendly remote control and intuitive front-panel controls that facilitate easy navigation through its powerful features. The unit's aesthetic appeal, with its sleek aluminum front panel and understated design, complements any modern audio setup.

Overall, the Esoteric SA-50 integrated amplifier stands out with its blend of premium sound quality, sophisticated technologies, and intuitive features, making it a compelling choice for discerning listeners looking to enhance their audio experience. Whether streaming high-resolution tracks or playing classic vinyl, the SA-50 ensures that every note is delivered with unparalleled precision and clarity, setting a new standard in integrated amplification.