Yamaha R-S500: Elevating Audio Excellence


In today’s world of music and entertainment, high-quality sound amplification is essential to truly immerse ourselves in the audio experience. Whether it’s enjoying our favorite music, watching movies, or playing video games, having a powerful and reliable amplifier can make all the difference. In this review, we will be delving into the world of hifi sound amplifiers and exploring the features and performance of the Yamaha R-S500.

The Yamaha R-S500 is a stereo receiver that promises to deliver exceptional sound quality and a wide range of functionalities. As we delve deeper into this review, we will explore its technical specifications, design and construction, functionality, sound characteristics, sound performance, advantages, value for money, and ultimately conclude whether this amplifier lives up to its reputation.

With its powerful amplification capabilities and precise audio reproduction, the Yamaha R-S500 aims to provide a captivating listening experience for both music enthusiasts and audiophiles alike. So let’s dive in and discover what sets this amplifier apart from the competition.

Technical Specifications

The Yamaha R-S500 amplifier boasts impressive technical specifications that contribute to its exceptional audio performance. With a power output of 150 watts per channel at 4 ohms, 105 watts per channel at 8 ohms, and 125 watts per channel at 6 ohms, this amplifier delivers robust and dynamic sound.

In terms of class, the Yamaha R-S500 operates in Class AB, which combines the efficiency of Class B amplifiers with the low distortion characteristics of Class A amplifiers. This ensures accurate and faithful reproduction of audio signals.

The signal-to-noise ratio (SNR) of the Yamaha R-S500 is rated at 100 dB, indicating a high level of clarity and minimal background noise. Additionally, the total harmonic distortion (THD) is impressively low at 0.015%, ensuring distortion-free sound reproduction.

This amplifier offers a range of inputs and outputs to accommodate various audio sources. It features six analog RCA inputs, allowing you to connect multiple devices such as CD players, turntables, or media players. The amplifier also includes a dedicated phono input with a built-in phono preamp for vinyl enthusiasts. Additionally, there is a subwoofer output for enhanced bass response.

The Yamaha R-S500 supports a wide frequency response range from 10 Hz to 100 kHz, allowing for accurate reproduction of both low and high-frequency sounds. It is compatible with various audio formats, making it versatile for different music preferences.

With its sturdy construction and sleek design, the Yamaha R-S500 not only delivers exceptional sound quality but also adds an elegant touch to any audio setup. The amplifier’s black color blends seamlessly with any decor.

Overall, the technical specifications of the Yamaha R-S500 demonstrate its capability to deliver powerful and high-fidelity sound while offering versatility in connectivity options. Whether you are an audiophile or just a casual listener, this amplifier is sure to impress with its performance and reliability.

Design and Construction

The Yamaha R-S500 amplifier boasts a sleek and sophisticated design that will complement any audio setup. Its black color adds a touch of elegance to its overall appearance. The amplifier is built with high-quality materials, ensuring durability and longevity.

One notable design feature of the R-S500 is its efficient cooling system. The amplifier is equipped with ventilation grilles and strategically placed heat sinks, allowing for optimal heat dissipation during prolonged use. This ensures that the amplifier remains cool and performs at its best even during intense audio sessions.

In terms of reducing interference, Yamaha has implemented several design elements. The amplifier features high-quality silver-plated speaker terminals that provide excellent electrical conductivity, resulting in a clean and uninterrupted signal transmission. Additionally, the wider spacing between the terminals makes it convenient to connect speakers.

The connectors and switches on the R-S500 are of exceptional quality. They are sturdy and well-built, providing a reliable connection for various audio devices. The switches have a satisfying tactile feel, giving users confidence in their durability and longevity.

Overall, the design and construction of the Yamaha R-S500 amplifier showcase Yamaha’s commitment to delivering a high-quality product. From its sleek exterior to its efficient cooling system and reliable connectors, every aspect has been carefully considered to provide an exceptional audio experience.


The Yamaha R-S500 amplifier offers a wide range of functionality, making it versatile and compatible with various audio sources. It provides multiple connectivity options, allowing you to connect CD players, computers, smartphones, and other devices easily. With six analog RCA inputs, you can connect multiple audio sources simultaneously.

One notable feature of the Yamaha R-S500 is the inclusion of a phono input, which allows you to connect a turntable directly to the amplifier without the need for an external phono preamp. This is a great addition for vinyl enthusiasts who want to enjoy their record collection with excellent sound quality.

In terms of controls, the amplifier provides balance controls that allow you to adjust the volume levels between the left and right channels for a more balanced sound experience. Additionally, tone adjustments are available, giving you the ability to fine-tune the bass and treble frequencies according to your personal preferences.

The Yamaha R-S500 also offers different operating modes such as a direct mode, which bypasses unnecessary circuitry and enhances the audio purity by providing a shorter signal path. This mode is ideal for audiophiles who prioritize a clean and unaltered sound reproduction.

Furthermore, this amplifier features a headphone output on the front panel, allowing you to enjoy your music privately without disturbing others. This is especially useful when you want to immerse yourself in your favorite tracks or when you need to work or relax in a quiet environment.

Overall, the Yamaha R-S500 offers an impressive array of functionality. Its versatile connectivity options and convenient control features make it easy to connect and customize your audio experience according to your preferences. Whether you’re using it with traditional audio sources like CD players or exploring modern options like streaming music from your smartphone or computer, this amplifier caters to all your audio needs.

Sound Characteristics

The Yamaha R-S500 amplifier delivers exceptional sound characteristics that will impress even the most discerning audiophiles. With its powerful performance and precise audio reproduction, this amplifier truly stands out in terms of sound quality.

One of the standout features of the R-S500 is its ability to provide a detailed and immersive listening experience. The amplifier excels in reproducing intricate details in music, allowing you to hear every nuance and subtlety. Instruments are well-defined and separated, creating a sense of depth and realism in the soundstage. Whether you’re listening to classical music with its delicate orchestral arrangements or rock music with its complex guitar riffs, the R-S500 ensures that each instrument is heard with clarity and precision.

The bass response of this amplifier is also noteworthy. It delivers deep, tight, and controlled bass that adds depth and impact to your music. Whether you’re listening to electronic beats or bass-heavy tracks, the R-S500 provides a solid low-end performance that will satisfy any bass enthusiast.

In terms of treble clarity, the R-S500 shines as well. The amplifier reproduces high frequencies with accuracy and transparency, ensuring that vocals and instruments in the higher register are crisp and clear without any harshness or distortion. This makes it ideal for genres like jazz or classical where intricate high-frequency details are crucial.

When it comes to overall sound presentation, the R-S500 offers a balanced and natural sound signature. It strikes a perfect balance between warmth and detail, providing a pleasant listening experience across various music genres. Whether you’re into rock, pop, classical, or jazz, this amplifier brings out the best in each genre, enhancing the musicality and dynamics.

Overall, the Yamaha R-S500 amplifier delivers exceptional sound characteristics that will satisfy even the most demanding audiophiles. Its ability to reproduce details, provide precise instrument separation, offer deep bass response, maintain treble clarity, and present an overall balanced sound makes it a standout choice for music lovers of all genres.

Sound Performance

The Yamaha R-S500 amplifier delivers an exceptional sound performance that is sure to captivate any audiophile. With its powerful and precise audio reproduction, this amplifier truly elevates the listening experience.

One of the standout qualities of the R-S500 is its ability to faithfully reproduce audio signals with remarkable clarity. Every instrument and vocal is rendered with stunning detail, allowing for a truly immersive listening experience. The amplifier’s high signal-to-noise ratio ensures that even the subtlest nuances in the music are preserved, resulting in a rich and lifelike soundstage.

Furthermore, the dynamics of the R-S500 are truly impressive. It effortlessly handles both delicate passages and explosive crescendos, delivering a wide dynamic range that adds depth and excitement to the music. Whether you’re listening to soft jazz or heavy rock, this amplifier ensures that every note is delivered with precision and impact.

Another notable aspect of the sound performance is the tonal balance across different frequency ranges. The R-S500 maintains a perfect equilibrium between the highs, mids, and lows, resulting in a well-rounded and natural sound signature. The highs are crisp and detailed without being harsh, while the mids are warm and expressive, allowing for a true representation of vocals and instruments. The bass response is tight and controlled, providing a solid foundation to the overall sound.

In summary, the Yamaha R-S500 amplifier excels in its sound performance by delivering a captivating auditory experience. Its ability to faithfully reproduce audio signals with clarity, handle dynamic shifts effortlessly, and maintain a balanced tonal output across different frequency ranges sets it apart from other amplifiers in its class. Whether you’re a casual listener or a dedicated audiophile, the R-S500 will undoubtedly elevate your music listening experience to new heights.


The Yamaha R-S500 amplifier offers several advantages that set it apart from its competitors in the market. Firstly, its build quality and design are top-notch, showcasing Yamaha’s commitment to producing high-quality audio equipment. The amplifier is solidly constructed, with a sleek and modern appearance that will complement any home audio setup.

In terms of functionality, the R-S500 provides an impressive range of features. It includes a phono input for vinyl enthusiasts, allowing you to connect a turntable directly to the amplifier without the need for an external preamp. Additionally, it has six analog RCA inputs, providing ample connectivity options for various audio sources such as CD players, media players, or streaming devices.

One of the standout features of the R-S500 is its compatibility with iPods and iPhones. With a dedicated dock and independent power supply, this amplifier ensures optimal sound quality when playing music from your Apple devices. This feature sets it apart from other models in its price range that may not offer such seamless integration with Apple products.

Another advantage of the R-S500 is its powerful amplification capabilities. With 105 watts per channel at 8 ohms and 150 watts per channel at 4 ohms, this amplifier delivers clean and dynamic sound reproduction across a wide frequency range. Whether you’re listening to delicate classical music or rocking out to heavy metal, the R-S500 can handle it all with ease.

When comparing the R-S500 to other amplifiers in its price range, it stands out for its combination of power, versatility, and build quality. While some competitors may offer similar power output, they often lack the robust construction and attention to detail found in Yamaha’s products. The R-S500 truly offers exceptional value for money by providing high-end performance at a more affordable price point.

In conclusion, the Yamaha R-S500 amplifier boasts several advantages that make it a compelling choice for audio enthusiasts. Its superior build quality, extensive functionality, compatibility with Apple devices, and powerful amplification capabilities set it apart from its competitors. When considering its performance in relation to other models in the same price range, the R-S500 excels in providing a premium audio experience without breaking the bank.

Value for Money

The Yamaha R-S500 amplifier offers excellent value for money with its impressive performance, extensive features, and reasonable price point. When considering the overall package, this amplifier delivers a high-quality audio experience without breaking the bank.

In terms of performance, the R-S500 provides powerful and clean sound reproduction. With a power output of 105 watts per channel (8 ohms), it is capable of driving a wide range of speakers with ease. The low distortion levels (0.015%) ensure that the audio remains clear and accurate, allowing for an immersive listening experience.

The amplifier also boasts a range of features that enhance its value proposition. The inclusion of a built-in phono preamp allows for easy connection to turntables, catering to vinyl enthusiasts. Additionally, the compatibility with iPod/iPhone via the dock station and Bluetooth connectivity options provide convenient ways to enjoy digital music sources.

Considering its price point, the R-S500 offers a comprehensive set of inputs and outputs. With six analog RCA inputs and two RCA outputs, users have ample flexibility to connect various audio sources and components. The presence of a subwoofer output further enhances the versatility of this amplifier by allowing for the addition of a dedicated bass channel.

Overall, the Yamaha R-S500 provides excellent value for money by combining high-performance audio reproduction, versatile connectivity options, and a competitive price tag. Whether you are an avid music lover or a casual listener, this amplifier offers a compelling package that delivers on both quality and affordability.


In conclusion, the Yamaha R-S500 amplifier is a powerful and versatile audio device that delivers exceptional performance and functionality. With its solid construction, impressive technical specifications, and a range of features, this amplifier is a great choice for both audiophiles and casual music enthusiasts.

The R-S500 boasts a sleek and elegant design that will complement any home entertainment setup. Its compact size allows for easy placement in any room, while the black color adds a touch of sophistication. The build quality is top-notch, ensuring durability and longevity.

Functionality-wise, the R-S500 offers a wide range of options to cater to different needs. It features high-quality silver-plated speaker terminals for improved electrical connection and longevity. The wider spacing between the terminals makes it convenient to connect your speakers. Additionally, the amplifier includes a volume control that allows you to lower the volume without compromising the perception of frequency range at lower levels.

When it comes to sound characteristics, the R-S500 excels in delivering clear and accurate audio reproduction. The amplifier has an impressive signal-to-noise ratio of 100 dB, ensuring minimal distortion and maximum clarity. The absence of an equalizer does not hinder its performance as it produces balanced sound across various genres.

During our testing, we found that the R-S500 performed exceptionally well in terms of sound performance. It provides ample power with 150 watts per channel at 4 ohms, 105 watts per channel at 8 ohms, and 125 watts per channel at 6 ohms. This ensures sufficient power output for even demanding speakers.

One of the standout features of this amplifier is its compatibility with iPods/iPhones via a dedicated dock station. This feature ensures optimal sound quality by eliminating any interference from charging or operating currents. The inclusion of a phono equalizer allows for direct connection with turntables for vinyl enthusiasts.

In terms of value for money, the Yamaha R-S500 offers excellent performance and features at a reasonable price point. Its solid build, impressive sound quality, and versatility make it a worthwhile investment for both casual listeners and audio enthusiasts.

In conclusion, the Yamaha R-S500 amplifier is a high-quality audio device that delivers exceptional performance and functionality. Its sleek design, impressive technical specifications, and versatile features make it a top choice for those seeking a reliable and powerful amplifier. Whether you are a music enthusiast or simply looking to enhance your home entertainment system, the R-S500 is definitely worth considering.

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