Yamaha RX-V557 User Manual

◆ Minimum RMS output power 

(0.06% THD, 20 Hz to 20 kHz, 8 

!)

Front: 90 W + 90 W
Center: 90 W
Surround: 90 W + 90 W
Surround back: 90 W

◆ Proprietary YAMAHA technology for the creation of 

sound fields

◆ Dolby Digital/Dolby Digital EX decoder

◆ DTS/DTS-ES Matrix 6.1, Discrete 6.1, DTS Neo:6, 

DTS 96/24 decoder

◆ Dolby Pro Logic/Dolby Pro Logic II/

Dolby Pro Logic IIx decoder

◆ Virtual CINEMA DSP

◆ SILENT CINEMA

™

◆ 40-station random and direct preset tuning

◆ Automatic preset tuning

◆ Preset station shifting capability (preset editing)

◆ 192-kHz/24-bit D/A converter

◆ A SET MENU that provides you with items for 

optimizing this unit for your audio/video system

◆ 6 additional input jacks for discrete multi-channel input

◆ S-video signal input/output capability

◆ Component video input/output capability

◆ Video signal conversion (Composite video " S-video 

# Component video) capability for monitor out

◆ Optical and coaxial digital audio signal jacks

◆ Sleep timer

◆ Cinema and music night listening modes

◆ Remote control with preset remote control codes

◆ Zone 2 custom installation facility

• y indicates a tip for your operation.
• Some operations can be performed by using either the buttons on the main unit or on the remote control. In cases when the button 

names differ between the main unit and the remote control, the button name on the remote control is given in parentheses.

• This manual is printed prior to production. Design and specifications are subject to change in part as a result of improvements, etc. In 

case of differences between the manual and product, the product has priority.

Manufactured under license from Dolby Laboratories.
“Dolby”, “Pro Logic”, “Surround EX”, and the double-D symbol 
are trademarks of Dolby Laboratories.

“SILENT CINEMA” is a trademark of YAMAHA 
CORPORATION.

“DTS”, “DTS-ES”, “Neo:6” and “DTS 96/24” are trademarks of 
Digital Theater Systems, Inc.