Basic Operation

Using Headphones

To listen with headphones (not supplied), insert the headphones’ 1/4- inch plug into the receiver’s front panel PHONES jack. To silence the speakers and listen with headphones without disturbing others, press SPEAKER so only SP appears on the display.

Listening Safely

To protect your hearing, note the following when using headphones.

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

•Do not listen at extremely high volume 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 volume level that does not cause discomfort might still damage your hearing.

Muting the Receiver

To temporarily mute the sound, press MUTING. --MUTING--appears. Press MUTING again to restore the audio level.

Loudness Control

To increase the high and low ranges of sounds for improved audio at a low listening level, press LOUDNESS so LOUDNESS appears. Press LOUD- NESS again to turn off this feature.

Bypassing the Sound Controls

To bypass your receiver’s sound controls (BASS, TREBLE, BALANCE, or any special sound options) so you can hear the audio at its original tonal quality, press DIRECT so DIRECT appears. Press DIRECT again to turn off this feature.

Note: When you turn off the bypass feature, you will have to reselect any desired special sound options (see “Using Advanced Sound Options” on Page 22).

19

Page 18 Page 20
Page 19
Image 19
Radio Shack STAV-3780 owner manual Using Headphones, Muting the Receiver, Loudness Control, Bypassing the Sound Controls
Page 18 Page 20

STAV-3780 specifications

The Radio Shack STAV-3780 is a versatile audio/video receiver that was designed to cater to home theater enthusiasts seeking a blend of performance and functionality. Launched during a time when consumer electronics were rapidly advancing, this model aimed to provide an elevated audio experience while remaining user-friendly.

One of the primary features of the STAV-3780 is its robust amplification system. With a power output of up to 100 watts per channel, it is capable of driving various speaker configurations, including 5.1 surround sound setups. The receiver supports multiple audio formats, ensuring compatibility with various sources, whether it be a DVD player, gaming console, or streaming service.

The STAV-3780 utilizes a range of technologies to enhance audio performance. It incorporates Dolby Digital and DTS decoding, providing immersive surround sound that brings movies and music to life. Additionally, it features a built-in AM/FM tuner, allowing users to enjoy their favorite radio stations without the need for extra equipment.

In terms of connectivity, the STAV-3780 comes equipped with multiple audio and video inputs, including composite, S-video, and digital coaxial connections. This ensures that users can easily integrate their devices, whether they are connecting a legacy VHS player or a modern Blu-ray player. The presence of RCA outputs also allows for easy connection to additional audio equipment, such as subwoofers or external amplifiers.

The user interface of the Radio Shack STAV-3780 is designed for ease of use. With an intuitive remote control, users can easily navigate through various settings and configurations. The on-screen display provides clear information, enabling seamless adjustments to sound levels, source selection, and surround sound modes.

Another significant characteristic of the STAV-3780 is its solid build quality. Radio Shack has a reputation for producing reliable electronics, and this model is no exception. Its design not only looks good but also ensures durability through extended use.

Overall, the Radio Shack STAV-3780 is a well-rounded audio/video receiver that combines performance with user-friendly features. With its advanced decoding capabilities, robust power output, and wide range of connectivity options, it is an excellent choice for anyone looking to enhance their home theater setup. Although it has become less common in today's digital landscape, it remains a testament to Radio Shack's commitment to providing quality electronics for the home.
Top Page Image Contents