■LFE 0.1 channel

This channel reproduces low-frequency signals. The frequency range of this channel is from 20 Hz to 120 Hz. This channel is counted as 0.1 because it only enforces a low-frequency range compared to the full-range reproduced by the other 5/6 channels in Dolby Digital or DTS 5.1/6.1-channel systems.

■Neo:6

Neo:6 decodes the conventional 2-channel sources for 6- channel playback by the specific decoder. It enables playback with the full-range channels with higher separation just like digital discrete signal playback. There are two modes available: “Music mode” for music sources and “Cinema mode” for movie sources.

■PCM (Linear PCM)

Linear PCM is a signal format under which an analog audio signal is digitized, recorded and transmitted without using any compression. This is used as a method of recording CDs and DVD audio. The PCM system uses a technique for sampling the size of the analog signal per very small unit of time. Standing for “Pulse Code Modulation”, the analog signal is encoded as pulses and then modulated for recording.

■Sampling frequency and number of

quantized bits

When digitizing an analog audio signal, the number of times the signal is sampled per second is called the sampling frequency, while the degree of fineness when converting the sound level into a numeric value is called the number of quantized bits. The range of rates that can be played back is determined based on the sampling rate, while the dynamic range representing the sound level difference is determined by the number of quantized bits. In principle, the higher the sampling frequency, the wider the range of frequencies that can be played back, and the higher the number of quantized bits, the more finely the sound level can be reproduced.

GLOSSARY

Video information

■Component video signal

With the component video signal system, the video signal is separated into the Y signal for the luminance and the PB and PR signals for the chrominance. Color can be reproduced more faithfully with this system because each of these signals is independent. The component signal is also called the “color difference signal” because the luminance signal is subtracted from the color signal. A monitor with component input jacks is required in order to output component signals.

■Composite video signal

With the composite video signal system, the video signal is composed of three basic elements of a video picture: color, brightness and synchronization data. A composite video jack on a video component transmits these three elements combined.

■S-video signal

With the S-video signal system, the video signal normally transmitted using a pin cable is separated and transmitted as the Y signal for the luminance and the C signal for the chrominance through the S-video cable. Using the

S VIDEO jack eliminates video signal transmission loss and allows recording and playback of even more beautiful images.

INFORMATION

ADDITIONAL

 

 

 

 

English

 

 

 

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Yamaha RX-V459 owner manual Video information
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RX-V459 specifications

The Yamaha RX-V459 is a versatile and powerful AV receiver that has become a popular choice among home theater enthusiasts. Known for its impressive features and sound quality, this model stands out in its category, making it an excellent addition to any audio setup.

One of the key features of the RX-V459 is its 7.1-channel surround sound capability. This means it can support up to seven speakers and a subwoofer, ensuring an immersive audio experience. The receiver delivers an impressive power output of 100 watts per channel, which is adequate for filling large rooms with high-quality sound. The RX-V459 also supports various surround sound formats, including Dolby Digital, DTS, and Pro Logic II, providing flexibility for different audio sources.

The RX-V459 includes Yamaha's proprietary YPAO (Yamaha Parametric room Acoustic Optimizer) technology. This innovative feature automatically analyzes your room's acoustics and adjusts the receiver settings for optimal sound performance. By using a provided microphone, YPAO determines the best speaker configuration and calibrates the audio settings accordingly, ensuring a balanced listening experience.

Another notable technology integrated into the RX-V459 is the extensive connectivity options it offers. The receiver is equipped with multiple HDMI inputs, allowing users to connect various devices like Blu-ray players, gaming consoles, and streaming devices easily. Additionally, the RX-V459 supports 1080p video pass-through, ensuring high-definition picture quality for a more enjoyable viewing experience.

Music lovers will appreciate the built-in support for various audio formats, including MP3, WMA, and AAC. The receiver also features a multi-zone functionality, allowing users to enjoy audio in different rooms of the home. This feature enables independent volume and source control, providing flexibility for simultaneous usage.

Furthermore, the RX-V459 incorporates a sleek design that complements modern home entertainment systems. Its clear LCD display and intuitive remote control make operation user-friendly. The receiver also comes with a range of listening modes, allowing users to customize their sound settings to suit different genres of music or movie content.

In conclusion, the Yamaha RX-V459 is an all-around excellent AV receiver that combines power, versatility, and advanced technology. With its capable surround sound processing, room calibration technology, and multiple connectivity options, it’s a solid choice for anyone looking to elevate their home audio and visual experience. Whether for movies, music, or gaming, the RX-V459 provides an enriched atmosphere that appeals to audiophiles and casual listeners alike.
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