Optimus CD-3790 owner manual Connections, Connecting Earphones Headphones

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CONNECTIONS

You can listen to your CD player by con- necting earphones/headphones or am- plified speakers to the player’s PHONES jack, or by connecting a home audio or autosound system to the CD player’s LINE OUT jack.

Note: If the jacks on your equipment do not match the plugs on the supplied Y- cable, check with your local RadioShack store for the proper cable adapter.

CONNECTING

EARPHONES/

HEADPHONES

For private listening, you can plug a pair of stereo earphones or headphones with a 1/8-inch plug (not supplied) into the PHONES jack on the CD player.

Listening Safely

To protect your hearing, follow these guidelines when you use earphones or headphones.

Set the volume to the lowest setting before you begin listening. After you begin listening, adjust the volume to a comfortable level.

Do not listen at extremely high vol- ume levels. Extended high-volume listening can lead to permanent hearing loss.

Once you set the volume, do not increase it. Over time, your ears adapt to the volume level, so a vol- ume level that does not cause dis- comfort might still damage your hearing.

Your local RadioShack carries a wide variety of earphones and headphones to use with your CD player.

Traffic Safety

Do not wear earphones or headphones while operating a motor vehicle or riding a bicycle. This can create a traffic haz- ard and could be illegal in some areas.

Even though some earphones and headphones let you hear some outside sounds when listening at normal volume levels, they still can present a traffic haz- ard.

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Contents CD-3790 Features Digital Anti-Shock System DAS2Fm Page 3 Thursday, August 12, 1999 125 PM FCC Information Contents Powering the CD Player Using BatteriesRecharging Nickel-Cadmium Batteries Using Vehicle Battery Power Using AC Power Connecting Earphones Headphones ConnectionsConnecting Amplified Speakers Connecting to a Home Audio SystemFm Page 12 Thursday, August 12, 1999 125 PM Loading a CD OperationPlaying a CD Turning E-BASS on and OFF Audible SearchDigital ANTI-SHOCK System DAS2 PAUSE/CUERandom Play Repeat PlayProgrammed Play Intro Scan Resume Locking the ControlsTroubleshooting Care and Maintenance Replacing the DC ADAPTER’S Fuse CD Care TipsAudio SpecificationsSignal Format PICK-UPFm Page 23 Thursday, August 12, 1999 125 PM RadioShack

CD-3790 specifications

The Optimus CD-3790 is a versatile and compact CD player designed for audiophiles and casual listeners alike who seek a blend of high-quality sound performance and user-friendly features. This model stands out with its impressive audio fidelity and a range of functionalities that cater to a modern listening experience.

One of the key features of the Optimus CD-3790 is its advanced digital-to-analog converter (DAC), which enhances sound quality by delivering clarity and detail across a variety of audio formats. This technology not only improves the dynamic range but also minimizes distortion, allowing listeners to appreciate their favorite CDs with a rich and immersive auditory experience.

The CD-3790 is equipped with a user-friendly interface that includes a large LED display, making navigation intuitive. Whether you are searching for a specific track or adjusting volume levels, the controls are thoughtfully placed for ease of use. Additionally, the player supports various playback options, including shuffle and repeat functions, providing flexibility for users.

Incorporating a robust build quality, the CD player features an anti-vibration chassis designed to eliminate unwanted resonance, ensuring stable playback even in challenging environments. The durable components contribute to the longevity of the device, making it a reliable choice for everyday use.

Furthermore, the Optimus CD-3790 includes multiple audio outputs. Users can connect the device to external speakers, home theater systems, or even headphones, catering to diverse listening preferences. The inclusion of both analog and digital outputs ensures compatibility with a wide range of audio equipment.

One notable characteristic of the Optimus CD-3790 is its ability to play not only standard audio CDs but also CD-Rs and CD-RWs, accommodating a variety of formats for users who enjoy personalized playlists. The player also boasts quick track access and seamless playback, enhancing the listening experience.

In conclusion, the Optimus CD-3790 is a well-rounded CD player that combines modern technology with classic audio performance. Its advanced DAC, user-friendly controls, and robust construction make it an excellent choice for anyone looking to enjoy their music collection with exceptional sound quality and convenience. Whether for personal enjoyment or within a home sound system, the Optimus CD-3790 delivers an outstanding audio experience.