■Input mode B)INPUT MODE

Use this feature to designate the input mode for sources connected to the DIGITAL INPUT jacks when you turn on this unit (see page 31 for details about the input mode). Choices: AUTO, LAST

•Select AUTO to allow this unit to automatically detect the type of input signal and select the appropriate input mode.

•Select LAST to set this unit to automatically select the last input mode used for that source.

Note

Even if LAST is selected, the last setting for the EXTD SUR. button will not be recalled.

■Input rename C)INPUT RENAME

Use this feature to change the name of the inputs in the front panel display.

1Press an input selector button to select the input you want to change the name of.

2Press AMP.

3Press j / i to place the _ (under-bar) under the space or the character you want to edit.

4Press u/ dto select the character you want, then use j / i to move to the next space.

•You can use up to 8 characters for each input.

•Press dto change the character in the following order, or press uto go in the reverse order:

A to Z, a space, 0 to 9, a space, a to z, a space, symbols (#, *, –, +, etc.).

5Repeat steps 1 through 4 to rename each input.

6To exit, press SET MENU when finished.

SET MENU

3 OPTION MENU

Use to adjust the optional system parameters.

■Display settings A)DISPLAY SET

Dimmer DIMMER

Use to adjust the brightness of the front panel display. Choices: –4 to 0

■Memory guard B)MEMORY GUARD

Use this feature to prevent accidental changes to DSP program parameter values and other system settings. Choices: ON, OFF

Select ON to protect:

•DSP program parameters

•All SET MENU items

•All speaker levels

Note

When MEMORY GUARD is set to ON, you cannot select any other SET MENU items.

■Parameter initialization C)PARAM. INI

Use this feature to initialize the parameters for each sound field program within a sound field program group. When you initialize a sound field program group, all of the parameter values within that group revert to their initial settings.

Press the corresponding numeric button for the sound field program that you want to initialize.

Choices: STEREO, MUSIC, ENTERTAINMENT, MOVIE, STANDARD

Notes

•You cannot automatically revert to the previous parameter settings once you initialize a sound field program group.

•You cannot separately initialize individual sound field programs.

•You cannot initialize any program groups when “MEMORY GUARD” is set to ON.

OPERATION

ADVANCED

 

 

59

Page 62 Page 64
Page 63
Image 63
Yamaha RX-V457 owner manual Display settings Adisplay SET, Parameter initialization CPARAM. INI, Dimmer Dimmer
Page 62 Page 64

RX-V457 specifications

The Yamaha RX-V457 is a versatile and powerful AV receiver that was crafted to enhance the home audio experience. Designed with both quality and functionality in mind, this receiver appeals to both audiophiles and casual listeners looking for an impressive sound system.

One of the standout features of the RX-V457 is its robust audio performance. It supports a 6.1-channel surround sound system, providing immersive audio quality that brings movies, music, and games to life. With a total output of 630 watts, users can expect dynamic sound that fills the room, whether it’s the subtle sound of a whisper or the booming action of a blockbuster movie.

This AV receiver also comes equipped with Yamaha’s Digital ToP-ART (Total Purity Audio Reproduction Technology). This technology minimizes signal interference, which results in clearer audio and better overall sound quality. Additionally, the RX-V457 employs the YPAO (Yamaha Parametric Room Acoustic Optimizer) feature. This automatic calibration system analyzes the room’s acoustics and adjusts the receiver’s settings for optimal performance, ensuring that every listener experiences the best sound quality, regardless of where they are seated.

Connectivity options are plentiful with the RX-V457. It boasts a range of audio and video inputs, including multiple HDMI inputs, component video, and composite video connections. This extensive capability allows users to connect various devices such as DVD players, gaming consoles, and streaming devices seamlessly. Furthermore, the receiver supports both analog and digital audio signals, making it an adaptable choice for diverse audio sources.

In terms of user interface, the Yamaha RX-V457 is designed for ease of use. The straightforward remote control and on-screen display make navigating through options simple, allowing users to adjust settings or switch inputs without hassle.

The aesthetics of the RX-V457 is sleek and unobtrusive, fitting comfortably into a variety of home entertainment setups. The build quality is robust, ensuring longevity and reliability for years to come. Overall, the Yamaha RX-V457 delivers a balanced combination of advanced technology, user-friendly features, and high-fidelity sound, making it an excellent choice for anyone looking to elevate their audio experience at home.
Top Page Image Contents